diff --git a/build.gradle b/build.gradle
index dce7e33..10b8caa 100644
--- a/build.gradle
+++ b/build.gradle
@@ -10,7 +10,7 @@ description = 'Spring_Boot_A'
 
 java {
     toolchain {
-        languageVersion = JavaLanguageVersion.of(17)
+        languageVersion = JavaLanguageVersion.of(21)
     }
 }
 
@@ -25,20 +25,45 @@ repositories {
 }
 
 dependencies {
-    // --- Jakarta Validation ---
-    implementation 'jakarta.validation:jakarta.validation-api:3.0.2'
-    implementation 'org.hibernate.validator:hibernate-validator:8.0.1.Final'
 
-    // --- QueryDSL ---
+    /* ---------------------------------------------------------------
+     *  Spring Boot Core
+     * --------------------------------------------------------------- */
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+
+    /* ---------------------------------------------------------------
+     *  Validation (Boot starter로 교체)
+     * --------------------------------------------------------------- */
+    implementation 'org.springframework.boot:spring-boot-starter-validation'
+
+    /* ---------------------------------------------------------------
+     *  MySQL
+     * --------------------------------------------------------------- */
+    runtimeOnly 'com.mysql:mysql-connector-j'
+
+    /* ---------------------------------------------------------------
+     *  QueryDSL (Jakarta 버전)
+     * --------------------------------------------------------------- */
     implementation 'com.querydsl:querydsl-jpa:5.0.0:jakarta'
     annotationProcessor 'com.querydsl:querydsl-apt:5.0.0:jakarta'
-    annotationProcessor 'jakarta.annotation:jakarta.annotation-api:2.1.1'
     annotationProcessor 'jakarta.persistence:jakarta.persistence-api:3.1.0'
-    implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
-    implementation 'org.springframework.boot:spring-boot-starter-web'
+    annotationProcessor 'jakarta.annotation:jakarta.annotation-api:2.1.1'
+
+    /* ---------------------------------------------------------------
+     *  Lombok
+     * --------------------------------------------------------------- */
     compileOnly 'org.projectlombok:lombok'
-    runtimeOnly 'com.mysql:mysql-connector-j'
     annotationProcessor 'org.projectlombok:lombok'
+
+    /* ---------------------------------------------------------------
+     *  Swagger (SpringDoc)
+     * --------------------------------------------------------------- */
+    implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.8.13'
+
+    /* ---------------------------------------------------------------
+     *  Test
+     * --------------------------------------------------------------- */
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 }
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/QStore.java b/src/main/generated/com/example/spring_boot_a/domain/entity/QStore.java
new file mode 100644
index 0000000..b6b48cf
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/QStore.java
@@ -0,0 +1,62 @@
+package com.example.spring_boot_a.domain.entity;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QStore is a Querydsl query type for Store
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QStore extends EntityPathBase<Store> {
+
+    private static final long serialVersionUID = 1205412615L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QStore store = new QStore("store");
+
+    public final StringPath detailAddress = createString("detailAddress");
+
+    public final com.example.spring_boot_a.domain.entity.etc.QLocation location;
+
+    public final NumberPath<Long> managerNumber = createNumber("managerNumber", Long.class);
+
+    public final SetPath<Mission, com.example.spring_boot_a.domain.entity.etc.QMission> missions = this.<Mission, com.example.spring_boot_a.domain.entity.etc.QMission>createSet("missions", Mission.class, com.example.spring_boot_a.domain.entity.etc.QMission.class, PathInits.DIRECT2);
+
+    public final StringPath name = createString("name");
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.review.Review, com.example.spring_boot_a.domain.entity.review.QReview> reviews = this.<com.example.spring_boot_a.domain.entity.review.Review, com.example.spring_boot_a.domain.entity.review.QReview>createSet("reviews", com.example.spring_boot_a.domain.entity.review.Review.class, com.example.spring_boot_a.domain.entity.review.QReview.class, PathInits.DIRECT2);
+
+    public final NumberPath<Long> storeId = createNumber("storeId", Long.class);
+
+    public QStore(String variable) {
+        this(Store.class, forVariable(variable), INITS);
+    }
+
+    public QStore(Path<? extends Store> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QStore(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QStore(PathMetadata metadata, PathInits inits) {
+        this(Store.class, metadata, inits);
+    }
+
+    public QStore(Class<? extends Store> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.location = inits.isInitialized("location") ? new com.example.spring_boot_a.domain.entity.etc.QLocation(forProperty("location")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/QTerm.java b/src/main/generated/com/example/spring_boot_a/domain/entity/QTerm.java
new file mode 100644
index 0000000..f59f2ed
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/QTerm.java
@@ -0,0 +1,42 @@
+package com.example.spring_boot_a.domain.entity;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QTerm is a Querydsl query type for Term
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QTerm extends EntityPathBase<Term> {
+
+    private static final long serialVersionUID = -653836922L;
+
+    public static final QTerm term = new QTerm("term");
+
+    public final EnumPath<com.example.spring_boot_a.domain.entity.enums.TermType> name = createEnum("name", com.example.spring_boot_a.domain.entity.enums.TermType.class);
+
+    public final NumberPath<Long> termId = createNumber("termId", Long.class);
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.user.UserTerm, com.example.spring_boot_a.domain.entity.user.QUserTerm> userTerms = this.<com.example.spring_boot_a.domain.entity.user.UserTerm, com.example.spring_boot_a.domain.entity.user.QUserTerm>createSet("userTerms", com.example.spring_boot_a.domain.entity.user.UserTerm.class, com.example.spring_boot_a.domain.entity.user.QUserTerm.class, PathInits.DIRECT2);
+
+    public QTerm(String variable) {
+        super(Term.class, forVariable(variable));
+    }
+
+    public QTerm(Path<? extends Term> path) {
+        super(path.getType(), path.getMetadata());
+    }
+
+    public QTerm(PathMetadata metadata) {
+        super(Term.class, metadata);
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QFood.java b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QFood.java
new file mode 100644
index 0000000..904dab6
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QFood.java
@@ -0,0 +1,42 @@
+package com.example.spring_boot_a.domain.entity.etc;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QFood is a Querydsl query type for Food
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QFood extends EntityPathBase<Food> {
+
+    private static final long serialVersionUID = 1124304018L;
+
+    public static final QFood food = new QFood("food");
+
+    public final NumberPath<Long> foodId = createNumber("foodId", Long.class);
+
+    public final EnumPath<com.example.spring_boot_a.domain.entity.enums.FoodType> name = createEnum("name", com.example.spring_boot_a.domain.entity.enums.FoodType.class);
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.user.UserFood, com.example.spring_boot_a.domain.entity.user.QUserFood> userFoods = this.<com.example.spring_boot_a.domain.entity.user.UserFood, com.example.spring_boot_a.domain.entity.user.QUserFood>createSet("userFoods", com.example.spring_boot_a.domain.entity.user.UserFood.class, com.example.spring_boot_a.domain.entity.user.QUserFood.class, PathInits.DIRECT2);
+
+    public QFood(String variable) {
+        super(Food.class, forVariable(variable));
+    }
+
+    public QFood(Path<? extends Food> path) {
+        super(path.getType(), path.getMetadata());
+    }
+
+    public QFood(PathMetadata metadata) {
+        super(Food.class, metadata);
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QLocation.java b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QLocation.java
new file mode 100644
index 0000000..1b2cde9
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QLocation.java
@@ -0,0 +1,42 @@
+package com.example.spring_boot_a.domain.entity.etc;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QLocation is a Querydsl query type for Location
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QLocation extends EntityPathBase<Location> {
+
+    private static final long serialVersionUID = -1333535255L;
+
+    public static final QLocation location = new QLocation("location");
+
+    public final NumberPath<Long> locationId = createNumber("locationId", Long.class);
+
+    public final StringPath name = createString("name");
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.Store, com.example.spring_boot_a.domain.entity.QStore> stores = this.<com.example.spring_boot_a.domain.entity.Store, com.example.spring_boot_a.domain.entity.QStore>createSet("stores", com.example.spring_boot_a.domain.entity.Store.class, com.example.spring_boot_a.domain.entity.QStore.class, PathInits.DIRECT2);
+
+    public QLocation(String variable) {
+        super(Location.class, forVariable(variable));
+    }
+
+    public QLocation(Path<? extends Location> path) {
+        super(path.getType(), path.getMetadata());
+    }
+
+    public QLocation(PathMetadata metadata) {
+        super(Location.class, metadata);
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QMission.java b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QMission.java
new file mode 100644
index 0000000..1962e64
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QMission.java
@@ -0,0 +1,62 @@
+package com.example.spring_boot_a.domain.entity.etc;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QMission is a Querydsl query type for Mission
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QMission extends EntityPathBase<Mission> {
+
+    private static final long serialVersionUID = -558912296L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QMission mission = new QMission("mission");
+
+    public final StringPath conditional = createString("conditional");
+
+    public final DateTimePath<java.time.Instant> createdAt = createDateTime("createdAt", java.time.Instant.class);
+
+    public final DatePath<java.time.LocalDate> deadline = createDate("deadline", java.time.LocalDate.class);
+
+    public final NumberPath<Long> missionId = createNumber("missionId", Long.class);
+
+    public final NumberPath<Integer> point = createNumber("point", Integer.class);
+
+    public final com.example.spring_boot_a.domain.entity.QStore store;
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.user.UserMission, com.example.spring_boot_a.domain.entity.user.QUserMission> userMissions = this.<com.example.spring_boot_a.domain.entity.user.UserMission, com.example.spring_boot_a.domain.entity.user.QUserMission>createSet("userMissions", com.example.spring_boot_a.domain.entity.user.UserMission.class, com.example.spring_boot_a.domain.entity.user.QUserMission.class, PathInits.DIRECT2);
+
+    public QMission(String variable) {
+        this(Mission.class, forVariable(variable), INITS);
+    }
+
+    public QMission(Path<? extends Mission> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QMission(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QMission(PathMetadata metadata, PathInits inits) {
+        this(Mission.class, metadata, inits);
+    }
+
+    public QMission(Class<? extends Mission> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.store = inits.isInitialized("store") ? new com.example.spring_boot_a.domain.entity.QStore(forProperty("store"), inits.get("store")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReply.java b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReply.java
new file mode 100644
index 0000000..1107083
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReply.java
@@ -0,0 +1,53 @@
+package com.example.spring_boot_a.domain.entity.etc;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QReply is a Querydsl query type for Reply
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QReply extends EntityPathBase<Reply> {
+
+    private static final long serialVersionUID = 504471862L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QReply reply = new QReply("reply");
+
+    public final StringPath content = createString("content");
+
+    public final NumberPath<Long> replyId = createNumber("replyId", Long.class);
+
+    public final com.example.spring_boot_a.domain.entity.review.QReview review;
+
+    public QReply(String variable) {
+        this(Reply.class, forVariable(variable), INITS);
+    }
+
+    public QReply(Path<? extends Reply> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QReply(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QReply(PathMetadata metadata, PathInits inits) {
+        this(Reply.class, metadata, inits);
+    }
+
+    public QReply(Class<? extends Reply> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.review = inits.isInitialized("review") ? new com.example.spring_boot_a.domain.entity.review.QReview(forProperty("review"), inits.get("review")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReviewPhoto.java b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReviewPhoto.java
new file mode 100644
index 0000000..af2d73f
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/etc/QReviewPhoto.java
@@ -0,0 +1,53 @@
+package com.example.spring_boot_a.domain.entity.etc;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QReviewPhoto is a Querydsl query type for ReviewPhoto
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QReviewPhoto extends EntityPathBase<ReviewPhoto> {
+
+    private static final long serialVersionUID = 1892209414L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QReviewPhoto reviewPhoto = new QReviewPhoto("reviewPhoto");
+
+    public final StringPath photoUrl = createString("photoUrl");
+
+    public final com.example.spring_boot_a.domain.entity.review.QReview review;
+
+    public final NumberPath<Long> reviewPhotoId = createNumber("reviewPhotoId", Long.class);
+
+    public QReviewPhoto(String variable) {
+        this(ReviewPhoto.class, forVariable(variable), INITS);
+    }
+
+    public QReviewPhoto(Path<? extends ReviewPhoto> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QReviewPhoto(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QReviewPhoto(PathMetadata metadata, PathInits inits) {
+        this(ReviewPhoto.class, metadata, inits);
+    }
+
+    public QReviewPhoto(Class<? extends ReviewPhoto> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.review = inits.isInitialized("review") ? new com.example.spring_boot_a.domain.entity.review.QReview(forProperty("review"), inits.get("review")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/review/QReview.java b/src/main/generated/com/example/spring_boot_a/domain/entity/review/QReview.java
new file mode 100644
index 0000000..ff233cf
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/review/QReview.java
@@ -0,0 +1,64 @@
+package com.example.spring_boot_a.domain.entity.review;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QReview is a Querydsl query type for Review
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QReview extends EntityPathBase<Review> {
+
+    private static final long serialVersionUID = 247763732L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QReview review = new QReview("review");
+
+    public final StringPath content = createString("content");
+
+    public final DateTimePath<java.time.Instant> createdAt = createDateTime("createdAt", java.time.Instant.class);
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.etc.ReviewPhoto, com.example.spring_boot_a.domain.entity.etc.QReviewPhoto> photos = this.<com.example.spring_boot_a.domain.entity.etc.ReviewPhoto, com.example.spring_boot_a.domain.entity.etc.QReviewPhoto>createSet("photos", com.example.spring_boot_a.domain.entity.etc.ReviewPhoto.class, com.example.spring_boot_a.domain.entity.etc.QReviewPhoto.class, PathInits.DIRECT2);
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.etc.Reply, com.example.spring_boot_a.domain.entity.etc.QReply> replies = this.<com.example.spring_boot_a.domain.entity.etc.Reply, com.example.spring_boot_a.domain.entity.etc.QReply>createSet("replies", com.example.spring_boot_a.domain.entity.etc.Reply.class, com.example.spring_boot_a.domain.entity.etc.QReply.class, PathInits.DIRECT2);
+
+    public final NumberPath<Long> reviewId = createNumber("reviewId", Long.class);
+
+    public final NumberPath<Float> star = createNumber("star", Float.class);
+
+    public final com.example.spring_boot_a.domain.entity.QStore store;
+
+    public final com.example.spring_boot_a.domain.entity.user.QUser user;
+
+    public QReview(String variable) {
+        this(Review.class, forVariable(variable), INITS);
+    }
+
+    public QReview(Path<? extends Review> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QReview(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QReview(PathMetadata metadata, PathInits inits) {
+        this(Review.class, metadata, inits);
+    }
+
+    public QReview(Class<? extends Review> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.store = inits.isInitialized("store") ? new com.example.spring_boot_a.domain.entity.QStore(forProperty("store"), inits.get("store")) : null;
+        this.user = inits.isInitialized("user") ? new com.example.spring_boot_a.domain.entity.user.QUser(forProperty("user")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUser.java b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUser.java
new file mode 100644
index 0000000..afb9af2
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUser.java
@@ -0,0 +1,70 @@
+package com.example.spring_boot_a.domain.entity.user;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QUser is a Querydsl query type for User
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QUser extends EntityPathBase<User> {
+
+    private static final long serialVersionUID = -699737228L;
+
+    public static final QUser user = new QUser("user");
+
+    public final EnumPath<com.example.spring_boot_a.domain.entity.enums.AddressGu> address = createEnum("address", com.example.spring_boot_a.domain.entity.enums.AddressGu.class);
+
+    public final DatePath<java.time.LocalDate> birth = createDate("birth", java.time.LocalDate.class);
+
+    public final DateTimePath<java.time.Instant> deletedAt = createDateTime("deletedAt", java.time.Instant.class);
+
+    public final StringPath detailAddress = createString("detailAddress");
+
+    public final StringPath email = createString("email");
+
+    public final EnumPath<com.example.spring_boot_a.domain.entity.enums.Gender> gender = createEnum("gender", com.example.spring_boot_a.domain.entity.enums.Gender.class);
+
+    public final StringPath name = createString("name");
+
+    public final StringPath phoneNumber = createString("phoneNumber");
+
+    public final NumberPath<Integer> point = createNumber("point", Integer.class);
+
+    public final SetPath<com.example.spring_boot_a.domain.entity.review.Review, com.example.spring_boot_a.domain.entity.review.QReview> reviews = this.<com.example.spring_boot_a.domain.entity.review.Review, com.example.spring_boot_a.domain.entity.review.QReview>createSet("reviews", com.example.spring_boot_a.domain.entity.review.Review.class, com.example.spring_boot_a.domain.entity.review.QReview.class, PathInits.DIRECT2);
+
+    public final EnumPath<com.example.spring_boot_a.domain.entity.enums.SocialLoginType> socialType = createEnum("socialType", com.example.spring_boot_a.domain.entity.enums.SocialLoginType.class);
+
+    public final StringPath socialUid = createString("socialUid");
+
+    public final DateTimePath<java.time.Instant> updatedAt = createDateTime("updatedAt", java.time.Instant.class);
+
+    public final SetPath<UserFood, QUserFood> userFoods = this.<UserFood, QUserFood>createSet("userFoods", UserFood.class, QUserFood.class, PathInits.DIRECT2);
+
+    public final NumberPath<Long> userId = createNumber("userId", Long.class);
+
+    public final SetPath<UserMission, QUserMission> userMissions = this.<UserMission, QUserMission>createSet("userMissions", UserMission.class, QUserMission.class, PathInits.DIRECT2);
+
+    public final SetPath<UserTerm, QUserTerm> userTerms = this.<UserTerm, QUserTerm>createSet("userTerms", UserTerm.class, QUserTerm.class, PathInits.DIRECT2);
+
+    public QUser(String variable) {
+        super(User.class, forVariable(variable));
+    }
+
+    public QUser(Path<? extends User> path) {
+        super(path.getType(), path.getMetadata());
+    }
+
+    public QUser(PathMetadata metadata) {
+        super(User.class, metadata);
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserFood.java b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserFood.java
new file mode 100644
index 0000000..60dc19f
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserFood.java
@@ -0,0 +1,54 @@
+package com.example.spring_boot_a.domain.entity.user;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QUserFood is a Querydsl query type for UserFood
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QUserFood extends EntityPathBase<UserFood> {
+
+    private static final long serialVersionUID = -1242988046L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QUserFood userFood = new QUserFood("userFood");
+
+    public final com.example.spring_boot_a.domain.entity.etc.QFood food;
+
+    public final QUser user;
+
+    public final NumberPath<Long> userFoodId = createNumber("userFoodId", Long.class);
+
+    public QUserFood(String variable) {
+        this(UserFood.class, forVariable(variable), INITS);
+    }
+
+    public QUserFood(Path<? extends UserFood> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QUserFood(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QUserFood(PathMetadata metadata, PathInits inits) {
+        this(UserFood.class, metadata, inits);
+    }
+
+    public QUserFood(Class<? extends UserFood> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.food = inits.isInitialized("food") ? new com.example.spring_boot_a.domain.entity.etc.QFood(forProperty("food")) : null;
+        this.user = inits.isInitialized("user") ? new QUser(forProperty("user")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserMission.java b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserMission.java
new file mode 100644
index 0000000..a9ade90
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserMission.java
@@ -0,0 +1,56 @@
+package com.example.spring_boot_a.domain.entity.user;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QUserMission is a Querydsl query type for UserMission
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QUserMission extends EntityPathBase<UserMission> {
+
+    private static final long serialVersionUID = -1193790600L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QUserMission userMission = new QUserMission("userMission");
+
+    public final BooleanPath isComplete = createBoolean("isComplete");
+
+    public final com.example.spring_boot_a.domain.entity.etc.QMission mission;
+
+    public final QUser user;
+
+    public final NumberPath<Long> userMissionId = createNumber("userMissionId", Long.class);
+
+    public QUserMission(String variable) {
+        this(UserMission.class, forVariable(variable), INITS);
+    }
+
+    public QUserMission(Path<? extends UserMission> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QUserMission(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QUserMission(PathMetadata metadata, PathInits inits) {
+        this(UserMission.class, metadata, inits);
+    }
+
+    public QUserMission(Class<? extends UserMission> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.mission = inits.isInitialized("mission") ? new com.example.spring_boot_a.domain.entity.etc.QMission(forProperty("mission"), inits.get("mission")) : null;
+        this.user = inits.isInitialized("user") ? new QUser(forProperty("user")) : null;
+    }
+
+}
+
diff --git a/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserTerm.java b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserTerm.java
new file mode 100644
index 0000000..9e58f54
--- /dev/null
+++ b/src/main/generated/com/example/spring_boot_a/domain/entity/user/QUserTerm.java
@@ -0,0 +1,54 @@
+package com.example.spring_boot_a.domain.entity.user;
+
+import static com.querydsl.core.types.PathMetadataFactory.*;
+
+import com.querydsl.core.types.dsl.*;
+
+import com.querydsl.core.types.PathMetadata;
+import javax.annotation.processing.Generated;
+import com.querydsl.core.types.Path;
+import com.querydsl.core.types.dsl.PathInits;
+
+
+/**
+ * QUserTerm is a Querydsl query type for UserTerm
+ */
+@Generated("com.querydsl.codegen.DefaultEntitySerializer")
+public class QUserTerm extends EntityPathBase<UserTerm> {
+
+    private static final long serialVersionUID = -1242580480L;
+
+    private static final PathInits INITS = PathInits.DIRECT2;
+
+    public static final QUserTerm userTerm = new QUserTerm("userTerm");
+
+    public final com.example.spring_boot_a.domain.entity.QTerm term;
+
+    public final QUser user;
+
+    public final NumberPath<Long> userTermId = createNumber("userTermId", Long.class);
+
+    public QUserTerm(String variable) {
+        this(UserTerm.class, forVariable(variable), INITS);
+    }
+
+    public QUserTerm(Path<? extends UserTerm> path) {
+        this(path.getType(), path.getMetadata(), PathInits.getFor(path.getMetadata(), INITS));
+    }
+
+    public QUserTerm(PathMetadata metadata) {
+        this(metadata, PathInits.getFor(metadata, INITS));
+    }
+
+    public QUserTerm(PathMetadata metadata, PathInits inits) {
+        this(UserTerm.class, metadata, inits);
+    }
+
+    public QUserTerm(Class<? extends UserTerm> type, PathMetadata metadata, PathInits inits) {
+        super(type, metadata, inits);
+        this.term = inits.isInitialized("term") ? new com.example.spring_boot_a.domain.entity.QTerm(forProperty("term")) : null;
+        this.user = inits.isInitialized("user") ? new QUser(forProperty("user")) : null;
+    }
+
+}
+
diff --git a/src/main/java/com/example/spring_boot_a/config/SwaggerConfig.java b/src/main/java/com/example/spring_boot_a/config/SwaggerConfig.java
new file mode 100644
index 0000000..7b8a032
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/config/SwaggerConfig.java
@@ -0,0 +1,37 @@
+package com.example.spring_boot_a.config;
+
+
+import io.swagger.v3.oas.models.Components;
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.security.SecurityRequirement;
+import io.swagger.v3.oas.models.security.SecurityScheme;
+import io.swagger.v3.oas.models.servers.Server;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class SwaggerConfig {
+
+    @Bean
+    public OpenAPI swagger() {
+        Info info = new Info().title("Project").description("Project Swagger").version("0.0.1");
+
+        // JWT 토큰 헤더 방식
+        String securityScheme = "JWT TOKEN";
+        SecurityRequirement securityRequirement = new SecurityRequirement().addList(securityScheme);
+
+        Components components = new Components()
+                .addSecuritySchemes(securityScheme, new SecurityScheme()
+                        .name(securityScheme)
+                        .type(SecurityScheme.Type.HTTP)
+                        .scheme("Bearer")
+                        .bearerFormat("JWT"));
+
+        return new OpenAPI()
+                .info(info)
+                .addServersItem(new Server().url("/"))
+                .addSecurityItem(securityRequirement)
+                .components(components);
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/controller/MissionController.java b/src/main/java/com/example/spring_boot_a/controller/MissionController.java
new file mode 100644
index 0000000..0e9d425
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/controller/MissionController.java
@@ -0,0 +1,91 @@
+package com.example.spring_boot_a.controller;
+
+
+import com.example.spring_boot_a.domain.entity.mission.dto.MissionChallengeRequest;
+import com.example.spring_boot_a.domain.entity.mission.dto.MissionChallengeResponse;
+import com.example.spring_boot_a.domain.entity.mission.dto.MyInProgressMissionResponse;
+import com.example.spring_boot_a.domain.entity.mission.dto.StoreMissionListResponse;
+import com.example.spring_boot_a.domain.entity.user.UserMission;
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.global.paging.ValidPage;
+import com.example.spring_boot_a.service.MissionChallengeService;
+import com.example.spring_boot_a.service.MyInProgressMissionService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+@Tag(name = "미션", description = "미션 조회/도전 API")
+@RestController
+@RequestMapping("/api/missions")
+@RequiredArgsConstructor
+public class MissionController {
+
+    private final MissionChallengeService missionChallengeService;
+    private final MyInProgressMissionService myInProgressMissionService;
+
+
+    @Operation(
+            summary = "특정 가게의 미션 목록 조회",
+            description = "한 페이지에 10개씩 조회. page 는 1 이상의 정수 (0, 음수 전달 시 에러)."
+    )
+    @GetMapping("/stores/{storeId}")
+    public ApiResponse<StoreMissionListResponse> getStoreMissions(
+            @PathVariable Long storeId,
+            @Parameter(description = "1 이상의 page 번호")
+            @RequestParam @Valid @ValidPage String page
+    ) {
+        int pageIndex = Integer.parseInt(page) - 1;   // 0-base 로 변환
+        StoreMissionListResponse response =
+                missionChallengeService.getStoreMissions(storeId, pageIndex);
+
+        return ApiResponse.onSuccess(response);
+    }
+
+    @Operation(
+            summary = "미션 도전하기",
+            description = "특정 가게의 특정 미션을 사용자(userId)가 도전 시작."
+    )
+    @PostMapping("/stores/{storeId}/{missionId}/challenge")
+    public ApiResponse<MissionChallengeResponse> challengeMission(
+            @PathVariable Long storeId,
+            @PathVariable Long missionId,
+            @RequestBody MissionChallengeRequest request
+    ) {
+        UserMission userMission = missionChallengeService
+                .challengeMission(storeId, missionId, request.userId());
+
+        MissionChallengeResponse response = new MissionChallengeResponse(
+                userMission.getUserMissionId(),
+                userMission.getMission().getMissionId(),
+                userMission.getMission().getStore().getStoreId(),
+                userMission.getMission().getDeadline(),
+                userMission.getMission().getPoint(),
+                userMission.getStatus().name()
+        );
+
+        return ApiResponse.onSuccess(response);
+    }
+
+
+    @Operation(
+            summary = "내가 진행중인 미션 목록",
+            description = "UserMission status = IN_PROGRESS 인 미션을 10개씩 페이징 조회"
+    )
+    @GetMapping("/me/in-progress")
+    public ApiResponse<ApiResponse.PageResponse<MyInProgressMissionResponse>> getMyInProgress(
+            // TODO: 실제 구현에서는 로그인 유저에서 userId 가져오면 됨
+            @Parameter(description = "유저 ID (과제용)") @RequestParam Long userId,
+            @Parameter(description = "1 이상 page 번호")
+            @RequestParam @Valid @ValidPage String page
+    ) {
+        int pageIndex = Integer.parseInt(page) - 1;
+
+        ApiResponse.PageResponse<MyInProgressMissionResponse> result =
+                myInProgressMissionService.getMyInProgressMissions(userId, pageIndex);
+
+        return ApiResponse.onSuccess(result);
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/example/spring_boot_a/api/review/MyReviewController.java b/src/main/java/com/example/spring_boot_a/controller/MyReviewController.java
similarity index 80%
rename from src/main/java/com/example/spring_boot_a/api/review/MyReviewController.java
rename to src/main/java/com/example/spring_boot_a/controller/MyReviewController.java
index c7e9219..202ab63 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/MyReviewController.java
+++ b/src/main/java/com/example/spring_boot_a/controller/MyReviewController.java
@@ -1,7 +1,7 @@
-package com.example.spring_boot_a.api.review;
+package com.example.spring_boot_a.controller;
 
-import com.example.spring_boot_a.api.review.dto.MyReviewItemDto;
-import com.example.spring_boot_a.domain.service.MyReviewQueryService;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewItemDto;
+import com.example.spring_boot_a.service.MyReviewQueryService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.data.domain.Page;
 import org.springframework.web.bind.annotation.*;
diff --git a/src/main/java/com/example/spring_boot_a/api/review/ReviewController.java b/src/main/java/com/example/spring_boot_a/controller/ReviewController.java
similarity index 58%
rename from src/main/java/com/example/spring_boot_a/api/review/ReviewController.java
rename to src/main/java/com/example/spring_boot_a/controller/ReviewController.java
index 769fcc5..fa8521d 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/ReviewController.java
+++ b/src/main/java/com/example/spring_boot_a/controller/ReviewController.java
@@ -1,6 +1,14 @@
-package com.example.spring_boot_a.api.review;
+package com.example.spring_boot_a.controller;
 
-import com.example.spring_boot_a.api.review.dto.*;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewResponse;
+import com.example.spring_boot_a.domain.entity.review.dto.ReviewCreateRequest;
+import com.example.spring_boot_a.domain.entity.review.dto.ReviewResponse;
+import com.example.spring_boot_a.domain.entity.review.dto.StarSummaryResponse;
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.global.paging.ValidPage;
+import com.example.spring_boot_a.service.ReviewService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
 import jakarta.validation.Valid;
 import org.springframework.data.domain.*;
 import org.springframework.web.bind.annotation.*;
@@ -50,4 +58,19 @@ public Page<ReviewResponse> getMyReviews(
     public StarSummaryResponse getStarSummary(@PathVariable Long storeId) {
         return reviewService.getStarSummary(storeId);
     }
+
+    @Operation(
+            summary = "내가 작성한 리뷰 목록",
+            description = "한 페이지에 10개씩, page는 1 이상의 정수 (0, 음수 전달 시 에러)"
+    )
+    @GetMapping("/me")
+    public ApiResponse<ApiResponse.PageResponse<MyReviewResponse>> getMyReviews(
+
+            @Parameter(description = "유저 ID (과제용)") @RequestParam Long userId,
+            @Parameter(description = "1 이상 page 번호")
+            @RequestParam @Valid @ValidPage String page
+    ) {
+        int pageIndex = Integer.parseInt(page) - 1; // 0-base로 변환
+        return ApiResponse.onSuccess(reviewService.getMyReviews(userId, pageIndex));
+    }
 }
diff --git a/src/main/java/com/example/spring_boot_a/controller/UserController.java b/src/main/java/com/example/spring_boot_a/controller/UserController.java
new file mode 100644
index 0000000..7f8b57d
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/controller/UserController.java
@@ -0,0 +1,66 @@
+package com.example.spring_boot_a.controller;
+
+import com.example.spring_boot_a.domain.entity.user.converter.UserConverter;
+import com.example.spring_boot_a.domain.entity.user.dto.UserRequestDto;
+import com.example.spring_boot_a.domain.entity.user.dto.UserResponseDto;
+import com.example.spring_boot_a.domain.entity.user.User;
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.global.apiPayload.code.GeneralSuccessCode;
+import com.example.spring_boot_a.service.UserService;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/users")
+public class UserController {
+
+    private final UserService userService;
+    private final UserConverter userConverter;
+
+
+    @PostMapping
+    public ResponseEntity<ApiResponse<UserResponseDto.CreateResult>> createUser(
+            @Valid @RequestBody UserRequestDto.Create request
+    ) {
+        User user = userConverter.toUser(request);
+
+        User saved = userService.createUser(user);
+
+        UserResponseDto.CreateResult responseDTO = userConverter.toCreateResult(saved);
+
+        return ResponseEntity
+                .status(GeneralSuccessCode.CREATED.getStatus())
+                .body(ApiResponse.onSuccess(GeneralSuccessCode.CREATED, responseDTO));
+    }
+
+
+    @GetMapping("/{userId}")
+    public ResponseEntity<ApiResponse<UserResponseDto.Detail>> getUser(
+            @PathVariable Long userId
+    ) {
+        User user = userService.getUser(userId);
+
+        UserResponseDto.Detail dto = userConverter.toDetail(user);
+
+        return ResponseEntity
+                .status(GeneralSuccessCode.OK.getStatus())
+                .body(ApiResponse.onSuccess(GeneralSuccessCode.OK, dto));
+    }
+
+
+    @GetMapping
+    public ResponseEntity<ApiResponse<List<UserResponseDto.Summary>>> getUsers() {
+        List<User> users = userService.getUsers();
+
+        List<UserResponseDto.Summary> dtos = userConverter.toSummaryList(users);
+
+        return ResponseEntity
+                .status(GeneralSuccessCode.OK.getStatus())
+                .body(ApiResponse.onSuccess(GeneralSuccessCode.OK, dtos));
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Store.java b/src/main/java/com/example/spring_boot_a/domain/entity/Store.java
index 22eaeaa..92efb1d 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Store.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/Store.java
@@ -1,5 +1,8 @@
 package com.example.spring_boot_a.domain.entity;
 
+import com.example.spring_boot_a.domain.entity.etc.Location;
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import com.example.spring_boot_a.domain.entity.review.Review;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Term.java b/src/main/java/com/example/spring_boot_a/domain/entity/Term.java
index 67b0531..fb0b259 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Term.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/Term.java
@@ -1,6 +1,7 @@
 package com.example.spring_boot_a.domain.entity;
 
 import com.example.spring_boot_a.domain.entity.enums.TermType;
+import com.example.spring_boot_a.domain.entity.user.UserTerm;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/UserMission.java b/src/main/java/com/example/spring_boot_a/domain/entity/UserMission.java
deleted file mode 100644
index a59f1a5..0000000
--- a/src/main/java/com/example/spring_boot_a/domain/entity/UserMission.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package com.example.spring_boot_a.domain.entity;
-
-import jakarta.persistence.*;
-import lombok.Getter;
-import lombok.Setter;
-
-@Entity @Getter @Setter
-@Table(uniqueConstraints = @UniqueConstraint(name = "uq_user_mission", columnNames = {"user_id","mission_id"}))
-public class UserMission {
-    @Id @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long userMissionId;
-
-    @Column(nullable = false)
-    private Boolean isComplete = false;
-
-    @ManyToOne(optional = false) @JoinColumn(name = "mission_id")
-    private Mission mission;
-
-    @ManyToOne(optional = false) @JoinColumn(name = "user_id")
-    private User user;
-}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/enums/UserMissionStatus.java b/src/main/java/com/example/spring_boot_a/domain/entity/enums/UserMissionStatus.java
new file mode 100644
index 0000000..3e33d28
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/enums/UserMissionStatus.java
@@ -0,0 +1,5 @@
+package com.example.spring_boot_a.domain.entity.enums;
+
+public enum UserMissionStatus {
+    IN_PROGRESS,COMPLETE,CANCELLED
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Food.java b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Food.java
similarity index 82%
rename from src/main/java/com/example/spring_boot_a/domain/entity/Food.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/etc/Food.java
index 2d131bf..5d87461 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Food.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Food.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.etc;
 
+import com.example.spring_boot_a.domain.entity.user.UserFood;
 import com.example.spring_boot_a.domain.entity.enums.FoodType;
 import jakarta.persistence.*;
 import lombok.Getter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Location.java b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Location.java
similarity index 82%
rename from src/main/java/com/example/spring_boot_a/domain/entity/Location.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/etc/Location.java
index 115951e..3b14f94 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Location.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Location.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.etc;
 
+import com.example.spring_boot_a.domain.entity.Store;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Reply.java b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Reply.java
similarity index 76%
rename from src/main/java/com/example/spring_boot_a/domain/entity/Reply.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/etc/Reply.java
index cbed38e..293b19f 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Reply.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/etc/Reply.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.etc;
 
+import com.example.spring_boot_a.domain.entity.review.Review;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/ReviewPhoto.java b/src/main/java/com/example/spring_boot_a/domain/entity/etc/ReviewPhoto.java
similarity index 77%
rename from src/main/java/com/example/spring_boot_a/domain/entity/ReviewPhoto.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/etc/ReviewPhoto.java
index 41a9357..7b2ab0a 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/ReviewPhoto.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/etc/ReviewPhoto.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.etc;
 
+import com.example.spring_boot_a.domain.entity.review.Review;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Mission.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/Mission.java
similarity index 79%
rename from src/main/java/com/example/spring_boot_a/domain/entity/Mission.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/mission/Mission.java
index ac50cea..e79fcc6 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Mission.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/Mission.java
@@ -1,5 +1,7 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.mission;
 
+import com.example.spring_boot_a.domain.entity.Store;
+import com.example.spring_boot_a.domain.entity.user.UserMission;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
@@ -14,6 +16,9 @@ public class Mission {
     @Id @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long missionId;
 
+    @Column
+    private String missionName;
+
     @Column(nullable = false)
     private LocalDate deadline;
 
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeRequest.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeRequest.java
new file mode 100644
index 0000000..3a54443
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeRequest.java
@@ -0,0 +1,5 @@
+package com.example.spring_boot_a.domain.entity.mission.dto;
+
+public record MissionChallengeRequest(Long userId) {
+
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeResponse.java
new file mode 100644
index 0000000..6a904e4
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MissionChallengeResponse.java
@@ -0,0 +1,14 @@
+package com.example.spring_boot_a.domain.entity.mission.dto;
+
+import lombok.Builder;
+
+import java.time.LocalDate;
+
+@Builder
+public record MissionChallengeResponse(Long userMissionId,
+                                       Long missionId,
+                                       Long storeId,
+                                       LocalDate deadline,
+                                       Integer point,
+                                       String status) {
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MyInProgressMissionResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MyInProgressMissionResponse.java
new file mode 100644
index 0000000..11df2d2
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/MyInProgressMissionResponse.java
@@ -0,0 +1,20 @@
+package com.example.spring_boot_a.domain.entity.mission.dto;
+
+import com.example.spring_boot_a.domain.entity.enums.UserMissionStatus;
+import lombok.Builder;
+
+import java.time.Instant;
+import java.time.LocalDate;
+
+@Builder
+public record MyInProgressMissionResponse(
+        Long userMissionId,
+        Long missionId,
+        String storeName,
+        String missionName,
+        String conditional,
+        Integer point,
+        LocalDate deadline,
+        UserMissionStatus status,
+        Instant startedAt
+) {}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionListResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionListResponse.java
new file mode 100644
index 0000000..75b74e8
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionListResponse.java
@@ -0,0 +1,14 @@
+package com.example.spring_boot_a.domain.entity.mission.dto;
+
+import lombok.Builder;
+
+import java.util.List;
+
+@Builder
+public record StoreMissionListResponse(
+        int page,
+        int size,
+        long totalElements,
+        int totalPages,
+        List<StoreMissionSummaryResponse> missions
+) {}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionSummaryResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionSummaryResponse.java
new file mode 100644
index 0000000..b68cb8c
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/StoreMissionSummaryResponse.java
@@ -0,0 +1,17 @@
+package com.example.spring_boot_a.domain.entity.mission.dto;
+
+
+import lombok.Builder;
+
+import java.time.LocalDate;
+
+@Builder
+public record StoreMissionSummaryResponse(
+        Long missionId,
+        Long storeId,
+        String storeName,
+        String missionName,
+        String conditional,
+        Integer point,
+        LocalDate deadline
+) {}
\ No newline at end of file
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/MyInProgressMissionConverter.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/MyInProgressMissionConverter.java
new file mode 100644
index 0000000..7252e7f
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/MyInProgressMissionConverter.java
@@ -0,0 +1,33 @@
+package com.example.spring_boot_a.domain.entity.mission.dto.converter;
+
+
+import com.example.spring_boot_a.domain.entity.mission.dto.MyInProgressMissionResponse;
+import com.example.spring_boot_a.domain.entity.user.UserMission;
+import lombok.experimental.UtilityClass;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@UtilityClass
+public class MyInProgressMissionConverter {
+
+    public MyInProgressMissionResponse from(UserMission um) {
+        return MyInProgressMissionResponse.builder()
+                .userMissionId(um.getUserMissionId())
+                .missionId(um.getMission().getMissionId())
+                .storeName(um.getMission().getStore().getName())
+                .missionName(um.getMission().getMissionName())
+                .conditional(um.getMission().getConditional())
+                .point(um.getMission().getPoint())
+                .deadline(um.getMission().getDeadline())
+                .status(um.getStatus())
+                .startedAt(um.getCreatedAt())
+                .build();
+    }
+
+    public List<MyInProgressMissionResponse> fromList(List<UserMission> userMissions) {
+        return userMissions.stream()
+                .map(MyInProgressMissionConverter::from)
+                .collect(Collectors.toList());
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/StoreMissionConverter.java b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/StoreMissionConverter.java
new file mode 100644
index 0000000..6706b53
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/mission/dto/converter/StoreMissionConverter.java
@@ -0,0 +1,30 @@
+package com.example.spring_boot_a.domain.entity.mission.dto.converter;
+
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import com.example.spring_boot_a.domain.entity.mission.dto.StoreMissionSummaryResponse;
+import lombok.experimental.UtilityClass;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@UtilityClass
+public class StoreMissionConverter {
+
+    public StoreMissionSummaryResponse toSummary(Mission mission) {
+        return StoreMissionSummaryResponse.builder()
+                .missionId(mission.getMissionId())
+                .storeId(mission.getStore().getStoreId())
+                .storeName(mission.getStore().getName())
+                .missionName(mission.getMissionName())
+                .conditional(mission.getConditional())
+                .point(mission.getPoint())
+                .deadline(mission.getDeadline())
+                .build();
+    }
+
+    public List<StoreMissionSummaryResponse> toSummaryList(List<Mission> missions) {
+        return missions.stream()
+                .map(StoreMissionConverter::toSummary)
+                .collect(Collectors.toList());
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/Review.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/Review.java
similarity index 69%
rename from src/main/java/com/example/spring_boot_a/domain/entity/Review.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/review/Review.java
index 1fdc96d..af69e36 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/Review.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/Review.java
@@ -1,5 +1,9 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.review;
 
+import com.example.spring_boot_a.domain.entity.etc.ReviewPhoto;
+import com.example.spring_boot_a.domain.entity.Store;
+import com.example.spring_boot_a.domain.entity.etc.Reply;
+import com.example.spring_boot_a.domain.entity.user.User;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
@@ -25,7 +29,8 @@ public class Review {
     @ManyToOne(optional = false) @JoinColumn(name = "store_id")
     private Store store;
 
-    @ManyToOne(optional = false) @JoinColumn(name = "user_id")
+    @ManyToOne(fetch = FetchType.LAZY, optional = false)
+    @JoinColumn(name = "user_id")
     private User user;
 
     @OneToMany(mappedBy = "review", cascade = CascadeType.ALL, orphanRemoval = true)
diff --git a/src/main/java/com/example/spring_boot_a/api/review/dto/MyReviewItemDto.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewItemDto.java
similarity index 81%
rename from src/main/java/com/example/spring_boot_a/api/review/dto/MyReviewItemDto.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewItemDto.java
index 67d94db..17e9297 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/dto/MyReviewItemDto.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewItemDto.java
@@ -1,4 +1,4 @@
-package com.example.spring_boot_a.api.review.dto;
+package com.example.spring_boot_a.domain.entity.review.dto;
 
 import java.time.Instant;
 import java.util.List;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewResponse.java
new file mode 100644
index 0000000..b377d68
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/MyReviewResponse.java
@@ -0,0 +1,19 @@
+package com.example.spring_boot_a.domain.entity.review.dto;
+
+
+import lombok.Builder;
+
+import java.time.Instant;
+import java.util.List;
+
+@Builder
+public record MyReviewResponse(
+        Long reviewId,
+        String storeName,
+        Double rating,
+        String content,
+        Instant createdAt,
+        List<String> photoUrls,
+        String ownerReply,
+        Instant ownerReplyCreatedAt
+) {}
diff --git a/src/main/java/com/example/spring_boot_a/api/review/dto/ReviewCreateRequest.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewCreateRequest.java
similarity index 78%
rename from src/main/java/com/example/spring_boot_a/api/review/dto/ReviewCreateRequest.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewCreateRequest.java
index bb6a044..79bbf9c 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/dto/ReviewCreateRequest.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewCreateRequest.java
@@ -1,4 +1,4 @@
-package com.example.spring_boot_a.api.review.dto;
+package com.example.spring_boot_a.domain.entity.review.dto;
 
 import jakarta.validation.constraints.*;
 import java.util.List;
diff --git a/src/main/java/com/example/spring_boot_a/api/review/dto/ReviewResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewResponse.java
similarity index 81%
rename from src/main/java/com/example/spring_boot_a/api/review/dto/ReviewResponse.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewResponse.java
index e82f2ff..4ef4e3d 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/dto/ReviewResponse.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/ReviewResponse.java
@@ -1,4 +1,4 @@
-package com.example.spring_boot_a.api.review.dto;
+package com.example.spring_boot_a.domain.entity.review.dto;
 
 import java.time.Instant;
 import java.util.List;
diff --git a/src/main/java/com/example/spring_boot_a/api/review/dto/StarSummaryResponse.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/StarSummaryResponse.java
similarity index 71%
rename from src/main/java/com/example/spring_boot_a/api/review/dto/StarSummaryResponse.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/review/dto/StarSummaryResponse.java
index e587991..8ce6151 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/dto/StarSummaryResponse.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/StarSummaryResponse.java
@@ -1,4 +1,4 @@
-package com.example.spring_boot_a.api.review.dto;
+package com.example.spring_boot_a.domain.entity.review.dto;
 
 public record StarSummaryResponse(
         long s5,
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/MyReviewConverter.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/MyReviewConverter.java
new file mode 100644
index 0000000..8883363
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/MyReviewConverter.java
@@ -0,0 +1,39 @@
+package com.example.spring_boot_a.domain.entity.review.dto.converter;
+
+import com.example.spring_boot_a.domain.entity.review.Review;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewResponse;
+import lombok.experimental.UtilityClass;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@UtilityClass
+public class MyReviewConverter {
+
+    public MyReviewResponse from(Review review) {
+        return MyReviewResponse.builder()
+                .reviewId(review.getReviewId())
+                .storeName(review.getStore().getName())
+                .rating(review.getRating())
+                .content(review.getContent())
+                .createdAt(review.getCreatedAt())
+                .photoUrls(
+                        review.getReviewPhotos().stream()
+                                .map(photo -> photo.getImageUrl())
+                                .collect(Collectors.toList())
+                )
+                .ownerReply(
+                        review.getReply() != null ? review.getReply().getContent() : null
+                )
+                .ownerReplyCreatedAt(
+                        review.getReply() != null ? review.getReply().getCreatedAt() : null
+                )
+                .build();
+    }
+
+    public List<MyReviewResponse> fromList(List<Review> reviews) {
+        return reviews.stream()
+                .map(MyReviewConverter::from)
+                .collect(Collectors.toList());
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/ReviewResponseConverter.java b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/ReviewResponseConverter.java
new file mode 100644
index 0000000..ca51700
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/review/dto/converter/ReviewResponseConverter.java
@@ -0,0 +1,47 @@
+package com.example.spring_boot_a.domain.entity.review.dto.converter;
+
+import com.example.spring_boot_a.domain.entity.etc.Reply;
+import com.example.spring_boot_a.domain.entity.etc.ReviewPhoto;
+import com.example.spring_boot_a.domain.entity.review.Review;
+import com.example.spring_boot_a.domain.entity.review.dto.ReviewResponse;
+import lombok.experimental.UtilityClass;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+
+@UtilityClass
+public class ReviewResponseConverter {
+
+    public ReviewResponse toDto(Review review) {
+        return new ReviewResponse(
+                review.getReviewId(),
+                review.getUser().getName(),                     // 작성자 이름
+                review.getStar(),                               // 별점 Float 그대로
+                review.getContent(),                            // 리뷰 내용
+                review.getCreatedAt(),                          // Instant 타입
+                extractPhotos(review),                          // 사진 리스트
+                extractReplies(review)                          // 댓글 리스트
+        );
+    }
+
+    private List<String> extractPhotos(Review review) {
+        return review.getPhotos() == null ? List.of()
+                : review.getPhotos().stream()
+                .map(ReviewPhoto::getPhotoUrl) // 사진 URL 문자열 반환
+                .collect(Collectors.toList());
+    }
+
+    private List<String> extractReplies(Review review) {
+        return review.getReplies() == null ? List.of()
+                : review.getReplies().stream()
+                .map(Reply::getContent) // 댓글 내용 문자열 반환
+                .collect(Collectors.toList());
+    }
+
+    public List<ReviewResponse> toDtoList(List<Review> reviews) {
+        return reviews.stream()
+                .map(ReviewResponseConverter::toDto)
+                .collect(Collectors.toList());
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/User.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/User.java
similarity index 95%
rename from src/main/java/com/example/spring_boot_a/domain/entity/User.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/user/User.java
index dbdfce4..dca91ba 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/User.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/User.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.user;
 
+import com.example.spring_boot_a.domain.entity.review.Review;
 import com.example.spring_boot_a.domain.entity.enums.AddressGu;
 import com.example.spring_boot_a.domain.entity.enums.Gender;
 import com.example.spring_boot_a.domain.entity.enums.SocialLoginType;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/UserFood.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserFood.java
similarity index 81%
rename from src/main/java/com/example/spring_boot_a/domain/entity/UserFood.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/user/UserFood.java
index 2769156..c25ba2f 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/UserFood.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserFood.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.user;
 
+import com.example.spring_boot_a.domain.entity.etc.Food;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/UserMission.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserMission.java
new file mode 100644
index 0000000..7506f9b
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserMission.java
@@ -0,0 +1,49 @@
+package com.example.spring_boot_a.domain.entity.user;
+
+import com.example.spring_boot_a.domain.entity.enums.UserMissionStatus;
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+import java.time.Instant;
+
+@Entity
+@Getter @Setter
+@NoArgsConstructor
+public class UserMission {
+
+    @Id @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long userMissionId;
+
+    @ManyToOne(optional = false)
+    @JoinColumn(name = "user_id")
+    private User user;
+
+    @ManyToOne(optional = false)
+    @JoinColumn(name = "mission_id")
+    private Mission mission;
+
+    @Enumerated(EnumType.STRING)
+    @Column(nullable = false, length = 20)
+    private UserMissionStatus status;
+
+    @Column(nullable = false)
+    private Instant createdAt = Instant.now();
+
+    private Instant completedAt;
+
+    public static UserMission start(User user, Mission mission) {
+        UserMission um = new UserMission();
+        um.user = user;
+        um.mission = mission;
+        um.status = UserMissionStatus.IN_PROGRESS;
+        return um;
+    }
+
+    public void complete() {
+        this.status = UserMissionStatus.COMPLETE;
+        this.completedAt = Instant.now();
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/UserTerm.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserTerm.java
similarity index 82%
rename from src/main/java/com/example/spring_boot_a/domain/entity/UserTerm.java
rename to src/main/java/com/example/spring_boot_a/domain/entity/user/UserTerm.java
index 5872f66..7eb2fb8 100644
--- a/src/main/java/com/example/spring_boot_a/domain/entity/UserTerm.java
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/UserTerm.java
@@ -1,5 +1,6 @@
-package com.example.spring_boot_a.domain.entity;
+package com.example.spring_boot_a.domain.entity.user;
 
+import com.example.spring_boot_a.domain.entity.Term;
 import jakarta.persistence.*;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/converter/UserConverter.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/converter/UserConverter.java
new file mode 100644
index 0000000..e4668e4
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/converter/UserConverter.java
@@ -0,0 +1,65 @@
+package com.example.spring_boot_a.domain.entity.user.converter;
+
+import com.example.spring_boot_a.domain.entity.user.dto.UserRequestDto;
+import com.example.spring_boot_a.domain.entity.user.dto.UserResponseDto;
+import com.example.spring_boot_a.domain.entity.user.User;
+import org.springframework.stereotype.Component;
+
+import java.time.Instant;
+import java.util.List;
+
+@Component
+public class UserConverter {
+
+    public User toUser(UserRequestDto.Create request) {
+        User user = new User();
+        user.setName(request.getName());
+        user.setGender(request.getGender());
+        user.setBirth(request.getBirth());
+        user.setAddress(request.getAddress());
+        user.setEmail(request.getEmail());
+        user.setPhoneNumber(request.getPhoneNumber());
+        user.setSocialType(request.getSocialType());
+        user.setPoint(0);
+        user.setUpdatedAt(Instant.now());
+        return user;
+    }
+
+    public UserResponseDto.CreateResult toCreateResult(User user) {
+        return UserResponseDto.CreateResult.builder()
+                .userId(user.getUserId())
+                .name(user.getName())
+                .email(user.getEmail())
+                .build();
+    }
+
+    public UserResponseDto.Detail toDetail(User user) {
+        return UserResponseDto.Detail.builder()
+                .userId(user.getUserId())
+                .name(user.getName())
+                .gender(user.getGender())
+                .birth(user.getBirth())
+                .address(user.getAddress())
+                .email(user.getEmail())
+                .phoneNumber(user.getPhoneNumber())
+                .point(user.getPoint())
+                .socialType(user.getSocialType())
+                .updatedAt(user.getUpdatedAt())
+                .build();
+    }
+
+    public UserResponseDto.Summary toSummary(User user) {
+        return UserResponseDto.Summary.builder()
+                .userId(user.getUserId())
+                .name(user.getName())
+                .address(user.getAddress())
+                .point(user.getPoint())
+                .build();
+    }
+
+    public List<UserResponseDto.Summary> toSummaryList(List<User> users) {
+        return users.stream()
+                .map(this::toSummary)
+                .toList();
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserRequestDto.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserRequestDto.java
new file mode 100644
index 0000000..e364bd2
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserRequestDto.java
@@ -0,0 +1,43 @@
+package com.example.spring_boot_a.domain.entity.user.dto;
+
+import com.example.spring_boot_a.domain.entity.enums.AddressGu;
+import com.example.spring_boot_a.domain.entity.enums.Gender;
+import com.example.spring_boot_a.domain.entity.enums.SocialLoginType;
+import jakarta.validation.constraints.Email;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import jakarta.validation.constraints.Size;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDate;
+
+public class UserRequestDto {
+
+    @Getter
+    @NoArgsConstructor
+    public static class Create {
+
+        @NotBlank(message = "이름은 필수값입니다.")
+        private String name;
+
+        @NotNull(message = "성별은 필수값입니다.")
+        private Gender gender;
+
+        private LocalDate birth;
+
+        @NotNull(message = "주소(구)는 필수값입니다.")
+        private AddressGu address;
+
+        @NotBlank(message = "이메일은 필수값입니다.")
+        @Email(message = "이메일 형식이 올바르지 않습니다.")
+        private String email;
+
+        @NotBlank(message = "전화번호는 필수값입니다.")
+        @Size(max = 20, message = "전화번호는 최대 20자입니다.")
+        private String phoneNumber;
+
+        @NotNull(message = "소셜 타입은 필수값입니다.")
+        private SocialLoginType socialType;
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserResponseDto.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserResponseDto.java
new file mode 100644
index 0000000..bf30f61
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/dto/UserResponseDto.java
@@ -0,0 +1,45 @@
+package com.example.spring_boot_a.domain.entity.user.dto;
+
+import com.example.spring_boot_a.domain.entity.enums.AddressGu;
+import com.example.spring_boot_a.domain.entity.enums.Gender;
+import com.example.spring_boot_a.domain.entity.enums.SocialLoginType;
+import lombok.Builder;
+import lombok.Getter;
+
+import java.time.Instant;
+import java.time.LocalDate;
+
+public class UserResponseDto {
+
+    @Getter
+    @Builder
+    public static class CreateResult {
+        private Long userId;
+        private String name;
+        private String email;
+    }
+
+    @Getter
+    @Builder
+    public static class Detail {
+        private Long userId;
+        private String name;
+        private Gender gender;
+        private LocalDate birth;
+        private AddressGu address;
+        private String email;
+        private String phoneNumber;
+        private Integer point;
+        private SocialLoginType socialType;
+        private Instant updatedAt;
+    }
+
+    @Getter
+    @Builder
+    public static class Summary {
+        private Long userId;
+        private String name;
+        private AddressGu address;
+        private Integer point;
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserErrorCode.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserErrorCode.java
new file mode 100644
index 0000000..54e6f8f
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserErrorCode.java
@@ -0,0 +1,17 @@
+package com.example.spring_boot_a.domain.entity.user.exception;
+
+import com.example.spring_boot_a.global.apiPayload.code.BaseErrorCode;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@AllArgsConstructor
+public enum UserErrorCode implements BaseErrorCode {
+
+    NOT_FOUND(HttpStatus.NOT_FOUND,"MEMBER404_1","해당 사용자를 찾지 못했습니다.");
+
+    private HttpStatus status;
+    private String code;
+    private String message;
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserException.java b/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserException.java
new file mode 100644
index 0000000..61156a1
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/domain/entity/user/exception/UserException.java
@@ -0,0 +1,10 @@
+package com.example.spring_boot_a.domain.entity.user.exception;
+
+import com.example.spring_boot_a.global.apiPayload.code.BaseErrorCode;
+import com.example.spring_boot_a.global.exception.CustomException;
+
+public class UserException extends CustomException {
+    public UserException(BaseErrorCode errorCode) {
+        super(errorCode);
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/UserMissionRepository.java b/src/main/java/com/example/spring_boot_a/domain/repository/UserMissionRepository.java
deleted file mode 100644
index 73b7b6b..0000000
--- a/src/main/java/com/example/spring_boot_a/domain/repository/UserMissionRepository.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package com.example.spring_boot_a.domain.repository;
-
-import com.example.spring_boot_a.domain.entity.UserMission;
-import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.data.jpa.repository.Query;
-import org.springframework.data.repository.query.Param;
-
-import java.util.List;
-
-public interface UserMissionRepository extends JpaRepository<UserMission, Long> {
-    @Query("""
-      select um from UserMission um
-      where um.user.userId = :userId
-        and um.isComplete = true
-        and not exists (
-          select 1 from Review r
-          where r.user.userId = um.user.userId
-            and r.store.storeId = um.mission.store.storeId
-        )
-      order by um.userMissionId desc
-    """)
-    List<UserMission> findCompletesWithoutReview(@Param("userId") Long userId);
-}
diff --git a/src/main/java/com/example/spring_boot_a/global/apiPayload/code/ApiResponse.java b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/ApiResponse.java
new file mode 100644
index 0000000..e0767ed
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/ApiResponse.java
@@ -0,0 +1,62 @@
+package com.example.spring_boot_a.global.apiPayload.code;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonPropertyOrder;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+
+import java.util.List;
+
+@Getter
+@AllArgsConstructor
+@JsonPropertyOrder({"isSuccess", "code", "message", "result"})
+public class ApiResponse<T> {
+
+    @JsonProperty("isSuccess")
+    private final Boolean isSuccess;
+
+    @JsonProperty("code")
+    private final String code;
+
+    @JsonProperty("message")
+    private final String message;
+
+    @JsonProperty("result")
+    private T result;
+
+
+    public static <T> ApiResponse<T> onSuccess(BaseSuccessCode code, T result) {
+        return new ApiResponse<>(true, code.getCode(), code.getMessage(), result);
+    }
+
+    public static <T> ApiResponse<T> onSuccess(BaseSuccessCode code) {
+        return new ApiResponse<>(true, code.getCode(), code.getMessage(), null);
+    }
+
+    public static <T> ApiResponse<T> onSuccess(T result) {
+        return new ApiResponse<>(true,
+                GeneralSuccessCode.OK.getCode(),
+                GeneralSuccessCode.OK.getMessage(),
+                result
+        );
+    }
+
+    public static <T> ApiResponse<T> onFailure(BaseErrorCode code, T result) {
+        return new ApiResponse<>(false, code.getCode(), code.getMessage(), result);
+    }
+
+
+    public static <T> ApiResponse<T> onFailure(BaseErrorCode code) {
+        return new ApiResponse<>(false, code.getCode(), code.getMessage(), null);
+    }
+
+    @Builder
+    public record PageResponse<T>(
+            List<T> content,
+            int page,
+            int size,
+            long totalElements,
+            int totalPages
+    ){}
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseErrorCode.java b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseErrorCode.java
new file mode 100644
index 0000000..42ad0f1
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseErrorCode.java
@@ -0,0 +1,10 @@
+package com.example.spring_boot_a.global.apiPayload.code;
+
+import org.springframework.http.HttpStatus;
+
+public interface BaseErrorCode {
+
+    HttpStatus getStatus();
+    String getCode();
+    String getMessage();
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseSuccessCode.java b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseSuccessCode.java
new file mode 100644
index 0000000..8c0bc5c
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/BaseSuccessCode.java
@@ -0,0 +1,10 @@
+package com.example.spring_boot_a.global.apiPayload.code;
+
+import org.springframework.http.HttpStatus;
+
+public interface BaseSuccessCode {
+
+    HttpStatus getStatus();
+    String getCode();
+    String getMessage();
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralErrorCode.java b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralErrorCode.java
new file mode 100644
index 0000000..4ce41a5
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralErrorCode.java
@@ -0,0 +1,31 @@
+package com.example.spring_boot_a.global.apiPayload.code;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@AllArgsConstructor
+public enum GeneralErrorCode implements BaseErrorCode {
+
+    BAD_REQUEST(HttpStatus.BAD_REQUEST,
+            "COMMON400_1",
+            "잘못된 요청입니다."),
+    UNAUTHORIZED(HttpStatus.UNAUTHORIZED,
+            "AUTH401_1",
+            "인증이 필요합니다."),
+    FORBIDDEN(HttpStatus.FORBIDDEN,
+            "AUTH403_1",
+            "요청이 거부되었습니다."),
+    NOT_FOUND(HttpStatus.NOT_FOUND,
+            "COMMON404_1",
+            "요청한 리소스를 찾을 수 없습니다."),
+    INTERNAL_SERVER_ERROR(HttpStatus.INTERNAL_SERVER_ERROR,
+            "COMMON500_1"
+    ,"서버 에러입니다.")
+    ;
+
+    private final HttpStatus status;
+    private final String code;
+    private final String message;
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralSuccessCode.java b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralSuccessCode.java
new file mode 100644
index 0000000..0116425
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/apiPayload/code/GeneralSuccessCode.java
@@ -0,0 +1,24 @@
+package com.example.spring_boot_a.global.apiPayload.code;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import org.springframework.http.HttpStatus;
+
+@Getter
+@AllArgsConstructor
+public enum GeneralSuccessCode implements BaseSuccessCode{
+
+    OK(HttpStatus.OK,
+            "COMMON200_1",
+            "요청이 성공적으로 처리되었습니다."),
+    CREATED(HttpStatus.CREATED,
+            "COMMON201_1",
+            "리소스가 성공적으로 생성되었습니다."),
+    NO_CONTENT(HttpStatus.NO_CONTENT,
+            "COMMON204_1",
+            "성공했지만 반환할 데이터는 없습니다.");
+
+    private final HttpStatus status;
+    private final String code;
+    private final String message;
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/exception/CustomException.java b/src/main/java/com/example/spring_boot_a/global/exception/CustomException.java
new file mode 100644
index 0000000..fd865b3
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/exception/CustomException.java
@@ -0,0 +1,15 @@
+package com.example.spring_boot_a.global.exception;
+
+import com.example.spring_boot_a.global.apiPayload.code.BaseErrorCode;
+import lombok.Getter;
+
+@Getter
+public class CustomException extends RuntimeException{
+
+    private final BaseErrorCode errorCode;
+
+    public CustomException(BaseErrorCode errorCode){
+        super(errorCode.getMessage());
+        this.errorCode = errorCode;
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/exception/GlobalExceptionHandler.java b/src/main/java/com/example/spring_boot_a/global/exception/GlobalExceptionHandler.java
new file mode 100644
index 0000000..71d28ff
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/exception/GlobalExceptionHandler.java
@@ -0,0 +1,84 @@
+package com.example.spring_boot_a.global.exception;
+
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.global.apiPayload.code.BaseErrorCode;
+import com.example.spring_boot_a.global.apiPayload.code.GeneralErrorCode;
+import jakarta.persistence.EntityNotFoundException;
+import org.springframework.dao.DataIntegrityViolationException;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.MethodArgumentNotValidException;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+@RestControllerAdvice
+public class GlobalExceptionHandler {
+
+
+    @ExceptionHandler(CustomException.class)
+    public ResponseEntity<ApiResponse<Object>> handleCustomException(CustomException e) {
+        BaseErrorCode errorCode = e.getErrorCode();
+
+        ApiResponse<Object> body = ApiResponse.onFailure(errorCode);
+
+        return ResponseEntity
+                .status(errorCode.getStatus())
+                .body(body);
+    }
+
+
+    @ExceptionHandler(EntityNotFoundException.class)
+    public ResponseEntity<ApiResponse<Object>> handleEntityNotFound(EntityNotFoundException e) {
+
+        ApiResponse<Object> body = ApiResponse.onFailure(
+                GeneralErrorCode.NOT_FOUND,
+                e.getMessage()    // result에 상세 메시지를 실어 줄 수 있음
+        );
+
+        return ResponseEntity
+                .status(GeneralErrorCode.NOT_FOUND.getStatus())
+                .body(body);
+    }
+
+
+    @ExceptionHandler(MethodArgumentNotValidException.class)
+    public ResponseEntity<ApiResponse<Object>> handleValidation(MethodArgumentNotValidException e) {
+        String msg = e.getBindingResult().getAllErrors().get(0).getDefaultMessage();
+
+        ApiResponse<Object> body = ApiResponse.onFailure(
+                GeneralErrorCode.BAD_REQUEST,
+                msg   // result에 검증 실패 메시지
+        );
+
+        return ResponseEntity
+                .status(GeneralErrorCode.BAD_REQUEST.getStatus())
+                .body(body);
+    }
+
+
+    @ExceptionHandler(DataIntegrityViolationException.class)
+    public ResponseEntity<ApiResponse<Object>> handleIntegrity(DataIntegrityViolationException e) {
+
+        ApiResponse<Object> body = ApiResponse.onFailure(
+                GeneralErrorCode.BAD_REQUEST,
+                "데이터 제약 조건 위반(중복 등)"
+        );
+
+        return ResponseEntity
+                .status(GeneralErrorCode.BAD_REQUEST.getStatus())
+                .body(body);
+    }
+
+
+    @ExceptionHandler(Exception.class)
+    public ResponseEntity<ApiResponse<Object>> handleException(Exception e) {
+
+        ApiResponse<Object> body = ApiResponse.onFailure(
+                GeneralErrorCode.INTERNAL_SERVER_ERROR,
+                e.getMessage()
+        );
+
+        return ResponseEntity
+                .status(GeneralErrorCode.INTERNAL_SERVER_ERROR.getStatus())
+                .body(body);
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/paging/ValidPage.java b/src/main/java/com/example/spring_boot_a/global/paging/ValidPage.java
new file mode 100644
index 0000000..58a3bb8
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/paging/ValidPage.java
@@ -0,0 +1,19 @@
+package com.example.spring_boot_a.global.paging;
+
+import jakarta.validation.Constraint;
+import jakarta.validation.Payload;
+
+import java.lang.annotation.*;
+
+@Target(ElementType.PARAMETER)
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+@Constraint(validatedBy = ValidPageValidator.class)
+public @interface ValidPage {
+
+    String message() default "page 값은 1 이상의 정수여야 합니다.";
+
+    Class<?>[] groups() default {};
+
+    Class<? extends Payload>[] payload() default {};
+}
diff --git a/src/main/java/com/example/spring_boot_a/global/paging/ValidPageValidator.java b/src/main/java/com/example/spring_boot_a/global/paging/ValidPageValidator.java
new file mode 100644
index 0000000..7839b31
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/global/paging/ValidPageValidator.java
@@ -0,0 +1,21 @@
+package com.example.spring_boot_a.global.paging;
+
+import jakarta.validation.ConstraintValidator;
+import jakarta.validation.ConstraintValidatorContext;
+
+public class ValidPageValidator implements ConstraintValidator<ValidPage, String> {
+
+    @Override
+    public boolean isValid(String value, ConstraintValidatorContext context) {
+        if (value == null) return false;
+
+        // 숫자인지 확인
+        if (!value.matches("^[0-9]+$")) {
+            return false;
+        }
+
+        int page = Integer.parseInt(value);
+        // 1 이상만 허용 (0, 음수는 에러)
+        return page >= 1;
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/repository/MissionRepository.java b/src/main/java/com/example/spring_boot_a/repository/MissionRepository.java
new file mode 100644
index 0000000..5c33952
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/repository/MissionRepository.java
@@ -0,0 +1,11 @@
+package com.example.spring_boot_a.repository;
+
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface MissionRepository extends JpaRepository<Mission, Long> {
+
+    Page<Mission> findByStore_StoreId(Long storeId, Pageable pageable);
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/ReplyRepository.java b/src/main/java/com/example/spring_boot_a/repository/ReplyRepository.java
similarity index 70%
rename from src/main/java/com/example/spring_boot_a/domain/repository/ReplyRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/ReplyRepository.java
index 839e751..1649a2a 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/ReplyRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/ReplyRepository.java
@@ -1,6 +1,6 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.domain.entity.Reply;
+import com.example.spring_boot_a.domain.entity.etc.Reply;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.Collection;
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewPhotoRepository.java b/src/main/java/com/example/spring_boot_a/repository/ReviewPhotoRepository.java
similarity index 70%
rename from src/main/java/com/example/spring_boot_a/domain/repository/ReviewPhotoRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/ReviewPhotoRepository.java
index 269afb0..b6cd176 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewPhotoRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/ReviewPhotoRepository.java
@@ -1,6 +1,6 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.domain.entity.ReviewPhoto;
+import com.example.spring_boot_a.domain.entity.etc.ReviewPhoto;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.Collection;
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepository.java b/src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepository.java
similarity index 71%
rename from src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepository.java
index 1e0975e..6d8a710 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepository.java
@@ -1,6 +1,6 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.api.review.dto.MyReviewItemDto;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewItemDto;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepositoryImpl.java b/src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepositoryImpl.java
similarity index 93%
rename from src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepositoryImpl.java
rename to src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepositoryImpl.java
index a38e806..bff7c7d 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewQueryRepositoryImpl.java
+++ b/src/main/java/com/example/spring_boot_a/repository/ReviewQueryRepositoryImpl.java
@@ -1,9 +1,9 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.api.review.dto.MyReviewItemDto;
-import com.example.spring_boot_a.domain.entity.QReply;
-import com.example.spring_boot_a.domain.entity.QReview;
-import com.example.spring_boot_a.domain.entity.QReviewPhoto;
+import com.example.spring_boot_a.domain.entity.etc.QReply;
+import com.example.spring_boot_a.domain.entity.etc.QReviewPhoto;
+import com.example.spring_boot_a.domain.entity.review.QReview;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewItemDto;
 import com.example.spring_boot_a.domain.entity.QStore;
 import com.querydsl.core.BooleanBuilder;
 import com.querydsl.jpa.impl.JPAQueryFactory;
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewRepository.java b/src/main/java/com/example/spring_boot_a/repository/ReviewRepository.java
similarity index 88%
rename from src/main/java/com/example/spring_boot_a/domain/repository/ReviewRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/ReviewRepository.java
index df6a600..f576c69 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/ReviewRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/ReviewRepository.java
@@ -1,12 +1,14 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.domain.entity.Review;
+import com.example.spring_boot_a.domain.entity.review.Review;
 import org.springframework.data.domain.*;
 import org.springframework.data.jpa.repository.*;
 import org.springframework.data.repository.query.Param;
 
 public interface ReviewRepository extends JpaRepository<Review, Long> {
 
+    Page<Review> findByUser_UserId(Long userId, Pageable pageable);
+
 
     Page<Review> findByStore_StoreIdOrderByCreatedAtDesc(Long storeId, Pageable pageable);
 
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/StoreRepository.java b/src/main/java/com/example/spring_boot_a/repository/StoreRepository.java
similarity index 78%
rename from src/main/java/com/example/spring_boot_a/domain/repository/StoreRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/StoreRepository.java
index 324bb86..5debcd8 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/StoreRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/StoreRepository.java
@@ -1,4 +1,4 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
 import com.example.spring_boot_a.domain.entity.Store;
 import org.springframework.data.jpa.repository.JpaRepository;
diff --git a/src/main/java/com/example/spring_boot_a/repository/UserMissionRepository.java b/src/main/java/com/example/spring_boot_a/repository/UserMissionRepository.java
new file mode 100644
index 0000000..0350c8c
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/repository/UserMissionRepository.java
@@ -0,0 +1,17 @@
+package com.example.spring_boot_a.repository;
+
+import com.example.spring_boot_a.domain.entity.enums.UserMissionStatus;
+import com.example.spring_boot_a.domain.entity.user.UserMission;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
+
+import java.util.List;
+
+public interface UserMissionRepository extends JpaRepository<UserMission, Long> {
+    Page<UserMission> findByUser_UserIdAndStatus(Long userId,
+                                                 UserMissionStatus status,
+                                                 Pageable pageable);
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/repository/UserRepository.java b/src/main/java/com/example/spring_boot_a/repository/UserRepository.java
similarity index 55%
rename from src/main/java/com/example/spring_boot_a/domain/repository/UserRepository.java
rename to src/main/java/com/example/spring_boot_a/repository/UserRepository.java
index 83328ca..acfc985 100644
--- a/src/main/java/com/example/spring_boot_a/domain/repository/UserRepository.java
+++ b/src/main/java/com/example/spring_boot_a/repository/UserRepository.java
@@ -1,6 +1,6 @@
-package com.example.spring_boot_a.domain.repository;
+package com.example.spring_boot_a.repository;
 
-import com.example.spring_boot_a.domain.entity.User;
+import com.example.spring_boot_a.domain.entity.user.User;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 public interface UserRepository extends JpaRepository<User, Long> {
diff --git a/src/main/java/com/example/spring_boot_a/service/MissionChallengeService.java b/src/main/java/com/example/spring_boot_a/service/MissionChallengeService.java
new file mode 100644
index 0000000..17ed0af
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/service/MissionChallengeService.java
@@ -0,0 +1,81 @@
+package com.example.spring_boot_a.service;
+
+import com.example.spring_boot_a.domain.entity.Store;
+import com.example.spring_boot_a.domain.entity.mission.Mission;
+import com.example.spring_boot_a.domain.entity.mission.dto.StoreMissionListResponse;
+import com.example.spring_boot_a.domain.entity.mission.dto.converter.StoreMissionConverter;
+import com.example.spring_boot_a.domain.entity.user.User;
+import com.example.spring_boot_a.domain.entity.user.UserMission;
+
+import com.example.spring_boot_a.repository.MissionRepository;
+import com.example.spring_boot_a.repository.StoreRepository;
+import com.example.spring_boot_a.repository.UserMissionRepository;
+import com.example.spring_boot_a.repository.UserRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.time.LocalDate;
+
+
+@Service
+@RequiredArgsConstructor
+public class MissionChallengeService {
+
+    private final StoreRepository storeRepository;
+    private final MissionRepository missionRepository;
+    private final UserRepository userRepository;
+    private final UserMissionRepository userMissionRepository;
+
+    private static final int PAGE_SIZE = 10;
+
+    @Transactional
+    public UserMission challengeMission(Long storeId, Long missionId, Long userId) {
+
+        User user = userRepository.findById(userId)
+                .orElseThrow(() -> new IllegalArgumentException("존재하지 않는 유저입니다. userId=" + userId));
+
+        Store store = storeRepository.findById(storeId)
+                .orElseThrow(() -> new IllegalArgumentException("존재하지 않는 가게입니다. storeId=" + storeId));
+
+        Mission mission = missionRepository.findById(missionId)
+                .orElseThrow(() -> new IllegalArgumentException("존재하지 않는 미션입니다. missionId=" + missionId));
+
+        if (!mission.getStore().getStoreId().equals(store.getStoreId())) {
+            throw new IllegalArgumentException("해당 가게의 미션이 아닙니다.");
+        }
+
+        if (mission.getDeadline().isBefore(LocalDate.now())) {
+            throw new IllegalStateException("이미 마감된 미션입니다.");
+        }
+
+        UserMission userMission = UserMission.start(user, mission);
+        return userMissionRepository.save(userMission);
+    }
+
+    @Transactional(readOnly = true)
+    public StoreMissionListResponse getStoreMissions(Long storeId, int pageIndex) {
+
+        // 가게 존재 여부 체크 (없으면 400)
+        storeRepository.findById(storeId)
+                .orElseThrow(() -> new IllegalArgumentException("존재하지 않는 가게입니다. storeId=" + storeId));
+
+        var pageable = PageRequest.of(
+                pageIndex,
+                PAGE_SIZE,
+                Sort.by(Sort.Direction.DESC, "createdAt")
+        );
+
+        var missionPage = missionRepository.findByStore_StoreId(storeId, pageable);
+
+        return StoreMissionListResponse.builder()
+                .page(pageIndex + 1) // 다시 1-base 로
+                .size(PAGE_SIZE)
+                .totalElements(missionPage.getTotalElements())
+                .totalPages(missionPage.getTotalPages())
+                .missions(StoreMissionConverter.toSummaryList(missionPage.getContent()))
+                .build();
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/service/MyInProgressMissionService.java b/src/main/java/com/example/spring_boot_a/service/MyInProgressMissionService.java
new file mode 100644
index 0000000..8d874f6
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/service/MyInProgressMissionService.java
@@ -0,0 +1,40 @@
+package com.example.spring_boot_a.service;
+
+import com.example.spring_boot_a.domain.entity.enums.UserMissionStatus;
+import com.example.spring_boot_a.domain.entity.mission.dto.MyInProgressMissionResponse;
+import com.example.spring_boot_a.domain.entity.mission.dto.converter.MyInProgressMissionConverter;
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.repository.UserMissionRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+
+@Service
+@RequiredArgsConstructor
+public class MyInProgressMissionService {
+
+    private static final int PAGE_SIZE = 10;
+
+    private final UserMissionRepository userMissionRepository;
+
+    public ApiResponse.PageResponse<MyInProgressMissionResponse> getMyInProgressMissions(Long userId, int pageIndex) {
+
+        var pageable = PageRequest.of(
+                pageIndex,
+                PAGE_SIZE,
+                Sort.by(Sort.Direction.DESC, "createdAt")
+        );
+
+        var page = userMissionRepository
+                .findByUser_UserIdAndStatus(userId, UserMissionStatus.IN_PROGRESS, pageable);
+
+        return ApiResponse.PageResponse.<MyInProgressMissionResponse>builder()
+                .content(MyInProgressMissionConverter.fromList(page.getContent()))
+                .page(pageIndex + 1)
+                .size(PAGE_SIZE)
+                .totalElements(page.getTotalElements())
+                .totalPages(page.getTotalPages())
+                .build();
+    }
+}
diff --git a/src/main/java/com/example/spring_boot_a/domain/service/MyReviewQueryService.java b/src/main/java/com/example/spring_boot_a/service/MyReviewQueryService.java
similarity index 75%
rename from src/main/java/com/example/spring_boot_a/domain/service/MyReviewQueryService.java
rename to src/main/java/com/example/spring_boot_a/service/MyReviewQueryService.java
index b1d5aa0..7e9a6a8 100644
--- a/src/main/java/com/example/spring_boot_a/domain/service/MyReviewQueryService.java
+++ b/src/main/java/com/example/spring_boot_a/service/MyReviewQueryService.java
@@ -1,7 +1,7 @@
-package com.example.spring_boot_a.domain.service;
+package com.example.spring_boot_a.service;
 
-import com.example.spring_boot_a.api.review.dto.MyReviewItemDto;
-import com.example.spring_boot_a.domain.repository.ReviewQueryRepository;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewItemDto;
+import com.example.spring_boot_a.repository.ReviewQueryRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.data.domain.*;
 import org.springframework.stereotype.Service;
diff --git a/src/main/java/com/example/spring_boot_a/api/review/ReviewService.java b/src/main/java/com/example/spring_boot_a/service/ReviewService.java
similarity index 75%
rename from src/main/java/com/example/spring_boot_a/api/review/ReviewService.java
rename to src/main/java/com/example/spring_boot_a/service/ReviewService.java
index fb4cb04..49e1188 100644
--- a/src/main/java/com/example/spring_boot_a/api/review/ReviewService.java
+++ b/src/main/java/com/example/spring_boot_a/service/ReviewService.java
@@ -1,8 +1,17 @@
-package com.example.spring_boot_a.api.review;
+package com.example.spring_boot_a.service;
 
-import com.example.spring_boot_a.api.review.dto.*;
 import com.example.spring_boot_a.domain.entity.*;
-import com.example.spring_boot_a.domain.repository.*;
+import com.example.spring_boot_a.domain.entity.etc.Reply;
+import com.example.spring_boot_a.domain.entity.etc.ReviewPhoto;
+import com.example.spring_boot_a.domain.entity.review.Review;
+import com.example.spring_boot_a.domain.entity.review.dto.MyReviewResponse;
+import com.example.spring_boot_a.domain.entity.review.dto.ReviewCreateRequest;
+import com.example.spring_boot_a.domain.entity.review.dto.ReviewResponse;
+import com.example.spring_boot_a.domain.entity.review.dto.StarSummaryResponse;
+import com.example.spring_boot_a.domain.entity.review.dto.converter.MyReviewConverter;
+import com.example.spring_boot_a.domain.entity.user.User;
+import com.example.spring_boot_a.global.apiPayload.code.ApiResponse;
+import com.example.spring_boot_a.repository.*;
 import jakarta.persistence.EntityNotFoundException;
 import org.springframework.data.domain.*;
 import org.springframework.stereotype.Service;
@@ -14,6 +23,9 @@
 @Service
 @Transactional(readOnly = true)
 public class ReviewService {
+
+    private static final int PAGE_SIZE = 10;
+
     private final ReviewRepository reviewRepository;
     private final ReviewPhotoRepository photoRepository;
     private final ReplyRepository replyRepository;
@@ -40,7 +52,6 @@ public Long create(Long userId, Long storeId, ReviewCreateRequest req) {
                 .orElseThrow(() -> new EntityNotFoundException("store not found"));
 
         Review r = new Review();
-        r.setUser(user);
         r.setStore(store);
         r.setStar(req.star());
         r.setContent(req.content());
@@ -58,6 +69,25 @@ public Long create(Long userId, Long storeId, ReviewCreateRequest req) {
         return saved.getReviewId();
     }
 
+    public ApiResponse.PageResponse<MyReviewResponse> getMyReviews(Long userId, int pageIndex) {
+
+        var pageable = PageRequest.of(
+                pageIndex,
+                PAGE_SIZE,
+                Sort.by(Sort.Direction.DESC, "createdAt")
+        );
+
+        var reviewPage = reviewRepository.findByUser_UserId(userId, pageable);
+
+        return ApiResponse.PageResponse.<MyReviewResponse>builder()
+                .content(MyReviewConverter.fromList(reviewPage.getContent()))
+                .page(pageIndex + 1)
+                .size(PAGE_SIZE)
+                .totalElements(reviewPage.getTotalElements())
+                .totalPages(reviewPage.getTotalPages())
+                .build();
+    }
+
     public Page<ReviewResponse> getStoreReviews(Long storeId, Integer starBucket, Pageable pageable) {
         Page<Review> page;
         if (starBucket == null) {
diff --git a/src/main/java/com/example/spring_boot_a/service/UserService.java b/src/main/java/com/example/spring_boot_a/service/UserService.java
new file mode 100644
index 0000000..95e2342
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/service/UserService.java
@@ -0,0 +1,14 @@
+package com.example.spring_boot_a.service;
+
+import com.example.spring_boot_a.domain.entity.user.User;
+
+import java.util.List;
+
+public interface UserService {
+
+    User createUser(User user);
+
+    User getUser(Long userId);
+
+    List<User>  getUsers();
+}
diff --git a/src/main/java/com/example/spring_boot_a/service/UserServiceImpl.java b/src/main/java/com/example/spring_boot_a/service/UserServiceImpl.java
new file mode 100644
index 0000000..ff0545c
--- /dev/null
+++ b/src/main/java/com/example/spring_boot_a/service/UserServiceImpl.java
@@ -0,0 +1,39 @@
+package com.example.spring_boot_a.service;
+
+import com.example.spring_boot_a.domain.entity.user.User;
+import com.example.spring_boot_a.repository.UserRepository;
+import jakarta.persistence.EntityNotFoundException;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class UserServiceImpl implements UserService {
+
+    private final UserRepository userRepository;
+
+
+    @Override
+    @Transactional
+    public User createUser(User user) {
+        return userRepository.save(user);
+    }
+
+
+    @Override
+    public User getUser(Long userId) {
+        return userRepository.findById(userId)
+                .orElseThrow(() ->
+                        new EntityNotFoundException("User not found. id=" + userId));
+    }
+
+
+    @Override
+    public List<User> getUsers() {
+        return userRepository.findAll();
+    }
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 698e672..98ce774 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1,8 @@
 spring.application.name=Spring_Boot_A
+spring.datasource.url=jdbc:mysql://localhost:3306/spring_boot_a?serverTimezone=Asia/Seoul&characterEncoding=UTF-8
+spring.datasource.username=root
+spring.datasource.password=z1227530!
+
+spring.jpa.hibernate.ddl-auto=update
+spring.jpa.show-sql=true
+spring.jpa.properties.hibernate.format_sql=true