diff --git a/app/src/main/java/com/threegap/bitnagil/di/data/DataSourceModule.kt b/app/src/main/java/com/threegap/bitnagil/di/data/DataSourceModule.kt
index d23380b1..c702c824 100644
--- a/app/src/main/java/com/threegap/bitnagil/di/data/DataSourceModule.kt
+++ b/app/src/main/java/com/threegap/bitnagil/di/data/DataSourceModule.kt
@@ -12,6 +12,8 @@ import com.threegap.bitnagil.data.recommendroutine.datasource.RecommendRoutineDa
 import com.threegap.bitnagil.data.recommendroutine.datasourceImpl.RecommendRoutineDataSourceImpl
 import com.threegap.bitnagil.data.routine.datasource.RoutineRemoteDataSource
 import com.threegap.bitnagil.data.routine.datasourceImpl.RoutineRemoteDataSourceImpl
+import com.threegap.bitnagil.data.user.datasource.UserDataSource
+import com.threegap.bitnagil.data.user.datasourceImpl.UserDataSourceImpl
 import com.threegap.bitnagil.data.writeroutine.datasource.WriteRoutineDataSource
 import com.threegap.bitnagil.data.writeroutine.datasourceImpl.WriteRoutineDataSourceImpl
 import dagger.Binds
@@ -48,6 +50,10 @@ abstract class DataSourceModule {
     @Singleton
     abstract fun bindWriteRoutineDataSource(writeRoutineDataSourceImpl: WriteRoutineDataSourceImpl): WriteRoutineDataSource
 
+    @Binds
+    @Singleton
+    abstract fun bindUserDataSource(userDataSourceImpl: UserDataSourceImpl): UserDataSource
+
     @Binds
     @Singleton
     abstract fun bindRecommendRoutineDataSource(recommendRoutineDataSourceImpl: RecommendRoutineDataSourceImpl): RecommendRoutineDataSource
diff --git a/app/src/main/java/com/threegap/bitnagil/di/data/RepositoryModule.kt b/app/src/main/java/com/threegap/bitnagil/di/data/RepositoryModule.kt
index 10bc4e0e..073dd0e1 100644
--- a/app/src/main/java/com/threegap/bitnagil/di/data/RepositoryModule.kt
+++ b/app/src/main/java/com/threegap/bitnagil/di/data/RepositoryModule.kt
@@ -5,12 +5,14 @@ import com.threegap.bitnagil.data.emotion.repositoryImpl.EmotionRepositoryImpl
 import com.threegap.bitnagil.data.onboarding.repositoryImpl.OnBoardingRepositoryImpl
 import com.threegap.bitnagil.data.recommendroutine.repositoryImpl.RecommendRoutineRepositoryImpl
 import com.threegap.bitnagil.data.routine.repositoryImpl.RoutineRepositoryImpl
+import com.threegap.bitnagil.data.user.repositoryImpl.UserRepositoryImpl
 import com.threegap.bitnagil.data.writeroutine.repositoryImpl.WriteRoutineRepositoryImpl
 import com.threegap.bitnagil.domain.auth.repository.AuthRepository
 import com.threegap.bitnagil.domain.emotion.repository.EmotionRepository
 import com.threegap.bitnagil.domain.onboarding.repository.OnBoardingRepository
 import com.threegap.bitnagil.domain.recommendroutine.repository.RecommendRoutineRepository
 import com.threegap.bitnagil.domain.routine.repository.RoutineRepository
+import com.threegap.bitnagil.domain.user.repository.UserRepository
 import com.threegap.bitnagil.domain.writeroutine.repository.WriteRoutineRepository
 import dagger.Binds
 import dagger.Module
@@ -42,6 +44,10 @@ abstract class RepositoryModule {
     @Singleton
     abstract fun bindWriteRoutineRepository(writeRoutineRepositoryImpl: WriteRoutineRepositoryImpl): WriteRoutineRepository
 
+    @Binds
+    @Singleton
+    abstract fun bindUserRepository(userRepositoryImpl: UserRepositoryImpl): UserRepository
+
     @Binds
     @Singleton
     abstract fun bindRecommendRoutineRepository(recommendRoutineRepositoryImpl: RecommendRoutineRepositoryImpl): RecommendRoutineRepository
diff --git a/app/src/main/java/com/threegap/bitnagil/di/data/ServiceModule.kt b/app/src/main/java/com/threegap/bitnagil/di/data/ServiceModule.kt
index dcb68f9c..a5d8bbe1 100644
--- a/app/src/main/java/com/threegap/bitnagil/di/data/ServiceModule.kt
+++ b/app/src/main/java/com/threegap/bitnagil/di/data/ServiceModule.kt
@@ -5,6 +5,7 @@ import com.threegap.bitnagil.data.emotion.service.EmotionService
 import com.threegap.bitnagil.data.onboarding.service.OnBoardingService
 import com.threegap.bitnagil.data.recommendroutine.service.RecommendRoutineService
 import com.threegap.bitnagil.data.routine.service.RoutineService
+import com.threegap.bitnagil.data.user.service.UserService
 import com.threegap.bitnagil.data.writeroutine.service.WriteRoutineService
 import com.threegap.bitnagil.di.core.Auth
 import com.threegap.bitnagil.di.core.NoneAuth
@@ -50,6 +51,11 @@ object ServiceModule {
     fun provideReissueService(@NoneAuth retrofit: Retrofit): ReissueService =
         retrofit.create(ReissueService::class.java)
 
+    @Provides
+    @Singleton
+    fun provideUserService(@Auth retrofit: Retrofit): UserService =
+        retrofit.create(UserService::class.java)
+
     @Provides
     @Singleton
     fun provideRecommendRoutineService(@Auth retrofit: Retrofit): RecommendRoutineService =
diff --git a/core/network/src/main/java/com/threegap/bitnagil/network/model/AuthToken.kt b/core/network/src/main/java/com/threegap/bitnagil/network/model/AuthToken.kt
index 4cb68dae..33afb790 100644
--- a/core/network/src/main/java/com/threegap/bitnagil/network/model/AuthToken.kt
+++ b/core/network/src/main/java/com/threegap/bitnagil/network/model/AuthToken.kt
@@ -9,6 +9,4 @@ data class AuthToken(
     val accessToken: String,
     @SerialName("refreshToken")
     val refreshToken: String,
-    @SerialName("role") // todo: 제거 예정
-    val role: String,
 )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/emotion/datasource/EmotionDataSource.kt b/data/src/main/java/com/threegap/bitnagil/data/emotion/datasource/EmotionDataSource.kt
index 4129c2b6..1267dd6a 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/emotion/datasource/EmotionDataSource.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/emotion/datasource/EmotionDataSource.kt
@@ -1,9 +1,11 @@
 package com.threegap.bitnagil.data.emotion.datasource
 
 import com.threegap.bitnagil.data.emotion.model.response.GetEmotionsResponse
+import com.threegap.bitnagil.data.emotion.model.response.MyEmotionResponseDto
 import com.threegap.bitnagil.data.emotion.model.response.RegisterEmotionResponse
 
 interface EmotionDataSource {
     suspend fun getEmotions(): Result<GetEmotionsResponse>
     suspend fun registerEmotion(emotion: String): Result<RegisterEmotionResponse>
+    suspend fun getMyEmotionMarble(currentDate: String): Result<MyEmotionResponseDto>
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/emotion/datasourceImpl/EmotionDataSourceImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/emotion/datasourceImpl/EmotionDataSourceImpl.kt
index 0337c003..674c25ea 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/emotion/datasourceImpl/EmotionDataSourceImpl.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/emotion/datasourceImpl/EmotionDataSourceImpl.kt
@@ -4,6 +4,7 @@ import com.threegap.bitnagil.data.common.safeApiCall
 import com.threegap.bitnagil.data.emotion.datasource.EmotionDataSource
 import com.threegap.bitnagil.data.emotion.model.request.RegisterEmotionRequest
 import com.threegap.bitnagil.data.emotion.model.response.GetEmotionsResponse
+import com.threegap.bitnagil.data.emotion.model.response.MyEmotionResponseDto
 import com.threegap.bitnagil.data.emotion.model.response.RegisterEmotionResponse
 import com.threegap.bitnagil.data.emotion.service.EmotionService
 import javax.inject.Inject
@@ -23,4 +24,9 @@ class EmotionDataSourceImpl @Inject constructor(
             emotionService.postEmotions(registerEmotionRequest)
         }
     }
+
+    override suspend fun getMyEmotionMarble(currentDate: String): Result<MyEmotionResponseDto> =
+        safeApiCall {
+            emotionService.getMyEmotionMarble(currentDate)
+        }
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/emotion/model/response/MyEmotionResponseDto.kt b/data/src/main/java/com/threegap/bitnagil/data/emotion/model/response/MyEmotionResponseDto.kt
new file mode 100644
index 00000000..77243076
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/emotion/model/response/MyEmotionResponseDto.kt
@@ -0,0 +1,23 @@
+package com.threegap.bitnagil.data.emotion.model.response
+
+import com.threegap.bitnagil.domain.emotion.model.Emotion
+import com.threegap.bitnagil.domain.emotion.model.MyEmotion
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class MyEmotionResponseDto(
+    @SerialName("emotionMarbleType")
+    val emotionMarbleType: String?,
+    @SerialName("emotionMarbleName")
+    val emotionMarbleName: String?,
+    @SerialName("imageUrl")
+    val imageUrl: String?,
+)
+
+fun MyEmotionResponseDto.toDomain(): MyEmotion =
+    MyEmotion(
+        emotionMarbleType = emotionMarbleType?.let { Emotion.valueOf(it) },
+        emotionMarbleName = emotionMarbleName,
+        imageUrl = imageUrl,
+    )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/emotion/repositoryImpl/EmotionRepositoryImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/emotion/repositoryImpl/EmotionRepositoryImpl.kt
index 1c27ee61..740a6274 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/emotion/repositoryImpl/EmotionRepositoryImpl.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/emotion/repositoryImpl/EmotionRepositoryImpl.kt
@@ -1,7 +1,9 @@
 package com.threegap.bitnagil.data.emotion.repositoryImpl
 
 import com.threegap.bitnagil.data.emotion.datasource.EmotionDataSource
+import com.threegap.bitnagil.data.emotion.model.response.toDomain
 import com.threegap.bitnagil.domain.emotion.model.Emotion
+import com.threegap.bitnagil.domain.emotion.model.MyEmotion
 import com.threegap.bitnagil.domain.emotion.repository.EmotionRepository
 import javax.inject.Inject
 
@@ -36,4 +38,7 @@ class EmotionRepositoryImpl @Inject constructor(
 
         return emotionDataSource.registerEmotion(selectedEmotion).map { _ -> }
     }
+
+    override suspend fun getMyEmotionMarble(currentDate: String): Result<MyEmotion> =
+        emotionDataSource.getMyEmotionMarble(currentDate).map { it.toDomain() }
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/emotion/service/EmotionService.kt b/data/src/main/java/com/threegap/bitnagil/data/emotion/service/EmotionService.kt
index 61b18264..82eb3dcb 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/emotion/service/EmotionService.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/emotion/service/EmotionService.kt
@@ -2,11 +2,13 @@ package com.threegap.bitnagil.data.emotion.service
 
 import com.threegap.bitnagil.data.emotion.model.request.RegisterEmotionRequest
 import com.threegap.bitnagil.data.emotion.model.response.GetEmotionsResponse
+import com.threegap.bitnagil.data.emotion.model.response.MyEmotionResponseDto
 import com.threegap.bitnagil.data.emotion.model.response.RegisterEmotionResponse
 import com.threegap.bitnagil.network.model.BaseResponse
 import retrofit2.http.Body
 import retrofit2.http.GET
 import retrofit2.http.POST
+import retrofit2.http.Query
 
 interface EmotionService {
     @GET("/api/v1/emotion-marbles")
@@ -16,4 +18,9 @@ interface EmotionService {
     suspend fun postEmotions(
         @Body request: RegisterEmotionRequest,
     ): BaseResponse<RegisterEmotionResponse>
+
+    @GET("/api/v1/emotion-marbles/me")
+    suspend fun getMyEmotionMarble(
+        @Query("searchDate") date: String,
+    ): BaseResponse<MyEmotionResponseDto>
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/datasource/RoutineRemoteDataSource.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/datasource/RoutineRemoteDataSource.kt
index f21e8b93..daaae4f0 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/datasource/RoutineRemoteDataSource.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/datasource/RoutineRemoteDataSource.kt
@@ -1,5 +1,6 @@
 package com.threegap.bitnagil.data.routine.datasource
 
+import com.threegap.bitnagil.data.routine.model.request.RoutineByDayDeletionRequestDto
 import com.threegap.bitnagil.data.routine.model.request.RoutineCompletionRequestDto
 import com.threegap.bitnagil.data.routine.model.response.RoutinesResponseDto
 
@@ -7,4 +8,5 @@ interface RoutineRemoteDataSource {
     suspend fun fetchWeeklyRoutines(startDate: String, endDate: String): Result<RoutinesResponseDto>
     suspend fun syncRoutineCompletion(routineCompletionRequestDto: RoutineCompletionRequestDto): Result<Unit>
     suspend fun deleteRoutine(routineId: String): Result<Unit>
+    suspend fun deleteRoutineByDay(routineByDayDeletionRequestDto: RoutineByDayDeletionRequestDto): Result<Unit>
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/datasourceImpl/RoutineRemoteDataSourceImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/datasourceImpl/RoutineRemoteDataSourceImpl.kt
index 02340651..9e263f27 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/datasourceImpl/RoutineRemoteDataSourceImpl.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/datasourceImpl/RoutineRemoteDataSourceImpl.kt
@@ -3,6 +3,7 @@ package com.threegap.bitnagil.data.routine.datasourceImpl
 import com.threegap.bitnagil.data.common.safeApiCall
 import com.threegap.bitnagil.data.common.safeUnitApiCall
 import com.threegap.bitnagil.data.routine.datasource.RoutineRemoteDataSource
+import com.threegap.bitnagil.data.routine.model.request.RoutineByDayDeletionRequestDto
 import com.threegap.bitnagil.data.routine.model.request.RoutineCompletionRequestDto
 import com.threegap.bitnagil.data.routine.model.response.RoutinesResponseDto
 import com.threegap.bitnagil.data.routine.service.RoutineService
@@ -25,4 +26,9 @@ class RoutineRemoteDataSourceImpl @Inject constructor(
         safeUnitApiCall {
             routineService.deleteRoutine(routineId)
         }
+
+    override suspend fun deleteRoutineByDay(routineByDayDeletionRequestDto: RoutineByDayDeletionRequestDto): Result<Unit> =
+        safeUnitApiCall {
+            routineService.deleteRoutineByDay(routineByDayDeletionRequestDto)
+        }
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/mapper/RoutineMapper.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/mapper/RoutineMapper.kt
index 593cb6ec..be747e8e 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/mapper/RoutineMapper.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/mapper/RoutineMapper.kt
@@ -29,6 +29,7 @@ internal fun RoutineDto.toDomain() =
         executionTime = this.executionTime,
         subRoutines = this.subRoutines.map { it.toDomain() },
         isModified = this.isModified,
+        routineCompletionId = this.routineCompletionId,
         isCompleted = this.isCompleted,
         repeatDay = this.repeatDay.map { DayOfWeek.fromString(it) },
         routineType = RoutineType.fromString(this.routineType),
@@ -41,6 +42,7 @@ internal fun SubRoutineDto.toDomain() =
         subRoutineName = this.subRoutineName,
         isModified = this.isModified,
         sortOrder = this.sortOrder,
+        routineCompletionId = this.routineCompletionId,
         isCompleted = this.isCompleted,
         routineType = RoutineType.fromString(this.routineType),
     )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/RoutineByDayDeletionRequestDto.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/RoutineByDayDeletionRequestDto.kt
new file mode 100644
index 00000000..b4ce96d2
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/RoutineByDayDeletionRequestDto.kt
@@ -0,0 +1,28 @@
+package com.threegap.bitnagil.data.routine.model.request
+
+import com.threegap.bitnagil.domain.routine.model.RoutineByDayDeletion
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class RoutineByDayDeletionRequestDto(
+    @SerialName("routineCompletionId")
+    val routineCompletionId: Int?,
+    @SerialName("routineId")
+    val routineId: String,
+    @SerialName("subRoutineInfosForDelete")
+    val subRoutineInfosForDelete: List<SubRoutineDeletionInfoDto>,
+    @SerialName("performedDate")
+    val performedDate: String,
+    @SerialName("historySeq")
+    val historySeq: Int,
+)
+
+fun RoutineByDayDeletion.toDto() =
+    RoutineByDayDeletionRequestDto(
+        routineCompletionId = this.routineCompletionId,
+        routineId = this.routineId,
+        subRoutineInfosForDelete = this.subRoutineInfosForDelete.map { it.toDto() },
+        performedDate = this.performedDate,
+        historySeq = this.historySeq,
+    )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/SubRoutineDeletionInfoDto.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/SubRoutineDeletionInfoDto.kt
new file mode 100644
index 00000000..f10463ec
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/model/request/SubRoutineDeletionInfoDto.kt
@@ -0,0 +1,19 @@
+package com.threegap.bitnagil.data.routine.model.request
+
+import com.threegap.bitnagil.domain.routine.model.SubRoutineDeletionInfo
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SubRoutineDeletionInfoDto(
+    @SerialName("routineCompletionId")
+    val routineCompletionId: Int?,
+    @SerialName("subRoutineId")
+    val subRoutineId: String,
+)
+
+fun SubRoutineDeletionInfo.toDto() =
+    SubRoutineDeletionInfoDto(
+        routineCompletionId = this.routineCompletionId,
+        subRoutineId = this.subRoutineId,
+    )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/RoutineDto.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/RoutineDto.kt
index f4ccc2ae..5b93cfff 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/RoutineDto.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/RoutineDto.kt
@@ -19,6 +19,8 @@ data class RoutineDto(
     val subRoutines: List<SubRoutineDto>,
     @SerialName("modifiedYn")
     val isModified: Boolean,
+    @SerialName("routineCompletionId")
+    val routineCompletionId: Int?,
     @SerialName("completeYn")
     val isCompleted: Boolean,
     @SerialName("routineType")
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/SubRoutineDto.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/SubRoutineDto.kt
index 61f79d73..ba573a9b 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/SubRoutineDto.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/model/response/SubRoutineDto.kt
@@ -15,6 +15,8 @@ data class SubRoutineDto(
     val isModified: Boolean,
     @SerialName("sortOrder")
     val sortOrder: Int,
+    @SerialName("routineCompletionId")
+    val routineCompletionId: Int?,
     @SerialName("completeYn")
     val isCompleted: Boolean,
     @SerialName("routineType")
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/repositoryImpl/RoutineRepositoryImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/repositoryImpl/RoutineRepositoryImpl.kt
index 81f7f23c..d38e89c5 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/repositoryImpl/RoutineRepositoryImpl.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/repositoryImpl/RoutineRepositoryImpl.kt
@@ -3,6 +3,8 @@ package com.threegap.bitnagil.data.routine.repositoryImpl
 import com.threegap.bitnagil.data.routine.datasource.RoutineRemoteDataSource
 import com.threegap.bitnagil.data.routine.mapper.toDomain
 import com.threegap.bitnagil.data.routine.mapper.toDto
+import com.threegap.bitnagil.data.routine.model.request.toDto
+import com.threegap.bitnagil.domain.routine.model.RoutineByDayDeletion
 import com.threegap.bitnagil.domain.routine.model.RoutineCompletion
 import com.threegap.bitnagil.domain.routine.model.Routines
 import com.threegap.bitnagil.domain.routine.repository.RoutineRepository
@@ -20,4 +22,7 @@ class RoutineRepositoryImpl @Inject constructor(
 
     override suspend fun deleteRoutine(routineId: String): Result<Unit> =
         routineRemoteDataSource.deleteRoutine(routineId)
+
+    override suspend fun deleteRoutineByDay(routineByDayDeletion: RoutineByDayDeletion): Result<Unit> =
+        routineRemoteDataSource.deleteRoutineByDay(routineByDayDeletion.toDto())
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/routine/service/RoutineService.kt b/data/src/main/java/com/threegap/bitnagil/data/routine/service/RoutineService.kt
index 122e36bc..9d567e93 100644
--- a/data/src/main/java/com/threegap/bitnagil/data/routine/service/RoutineService.kt
+++ b/data/src/main/java/com/threegap/bitnagil/data/routine/service/RoutineService.kt
@@ -1,11 +1,13 @@
 package com.threegap.bitnagil.data.routine.service
 
+import com.threegap.bitnagil.data.routine.model.request.RoutineByDayDeletionRequestDto
 import com.threegap.bitnagil.data.routine.model.request.RoutineCompletionRequestDto
 import com.threegap.bitnagil.data.routine.model.response.RoutinesResponseDto
 import com.threegap.bitnagil.network.model.BaseResponse
 import retrofit2.http.Body
 import retrofit2.http.DELETE
 import retrofit2.http.GET
+import retrofit2.http.HTTP
 import retrofit2.http.POST
 import retrofit2.http.Path
 import retrofit2.http.Query
@@ -26,4 +28,9 @@ interface RoutineService {
     suspend fun deleteRoutine(
         @Path("routineId") routineId: String,
     ): BaseResponse<Unit>
+
+    @HTTP(method = "DELETE", path = "/api/v1/routines/day", hasBody = true)
+    suspend fun deleteRoutineByDay(
+        @Body request: RoutineByDayDeletionRequestDto,
+    ): BaseResponse<Unit>
 }
diff --git a/data/src/main/java/com/threegap/bitnagil/data/user/datasource/UserDataSource.kt b/data/src/main/java/com/threegap/bitnagil/data/user/datasource/UserDataSource.kt
new file mode 100644
index 00000000..55cac914
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/user/datasource/UserDataSource.kt
@@ -0,0 +1,7 @@
+package com.threegap.bitnagil.data.user.datasource
+
+import com.threegap.bitnagil.data.user.model.response.UserProfileResponseDto
+
+interface UserDataSource {
+    suspend fun fetchUserProfile(): Result<UserProfileResponseDto>
+}
diff --git a/data/src/main/java/com/threegap/bitnagil/data/user/datasourceImpl/UserDataSourceImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/user/datasourceImpl/UserDataSourceImpl.kt
new file mode 100644
index 00000000..dbde8d74
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/user/datasourceImpl/UserDataSourceImpl.kt
@@ -0,0 +1,16 @@
+package com.threegap.bitnagil.data.user.datasourceImpl
+
+import com.threegap.bitnagil.data.common.safeApiCall
+import com.threegap.bitnagil.data.user.datasource.UserDataSource
+import com.threegap.bitnagil.data.user.model.response.UserProfileResponseDto
+import com.threegap.bitnagil.data.user.service.UserService
+import javax.inject.Inject
+
+class UserDataSourceImpl @Inject constructor(
+    private val userService: UserService,
+) : UserDataSource {
+    override suspend fun fetchUserProfile(): Result<UserProfileResponseDto> =
+        safeApiCall {
+            userService.fetchUserProfile()
+        }
+}
diff --git a/data/src/main/java/com/threegap/bitnagil/data/user/model/response/UserProfileResponseDto.kt b/data/src/main/java/com/threegap/bitnagil/data/user/model/response/UserProfileResponseDto.kt
new file mode 100644
index 00000000..5f3749d2
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/user/model/response/UserProfileResponseDto.kt
@@ -0,0 +1,16 @@
+package com.threegap.bitnagil.data.user.model.response
+
+import com.threegap.bitnagil.domain.user.model.UserProfile
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class UserProfileResponseDto(
+    @SerialName("nickname")
+    val nickname: String,
+)
+
+fun UserProfileResponseDto.toDomain() =
+    UserProfile(
+        nickname = this.nickname,
+    )
diff --git a/data/src/main/java/com/threegap/bitnagil/data/user/repositoryImpl/UserRepositoryImpl.kt b/data/src/main/java/com/threegap/bitnagil/data/user/repositoryImpl/UserRepositoryImpl.kt
new file mode 100644
index 00000000..e0506f24
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/user/repositoryImpl/UserRepositoryImpl.kt
@@ -0,0 +1,14 @@
+package com.threegap.bitnagil.data.user.repositoryImpl
+
+import com.threegap.bitnagil.data.user.datasource.UserDataSource
+import com.threegap.bitnagil.data.user.model.response.toDomain
+import com.threegap.bitnagil.domain.user.model.UserProfile
+import com.threegap.bitnagil.domain.user.repository.UserRepository
+import javax.inject.Inject
+
+class UserRepositoryImpl @Inject constructor(
+    private val userDataSource: UserDataSource,
+) : UserRepository {
+    override suspend fun fetchUserProfile(): Result<UserProfile> =
+        userDataSource.fetchUserProfile().map { it.toDomain() }
+}
diff --git a/data/src/main/java/com/threegap/bitnagil/data/user/service/UserService.kt b/data/src/main/java/com/threegap/bitnagil/data/user/service/UserService.kt
new file mode 100644
index 00000000..76b4823e
--- /dev/null
+++ b/data/src/main/java/com/threegap/bitnagil/data/user/service/UserService.kt
@@ -0,0 +1,10 @@
+package com.threegap.bitnagil.data.user.service
+
+import com.threegap.bitnagil.data.user.model.response.UserProfileResponseDto
+import com.threegap.bitnagil.network.model.BaseResponse
+import retrofit2.http.GET
+
+interface UserService {
+    @GET("/api/v1/users/nickname")
+    suspend fun fetchUserProfile(): BaseResponse<UserProfileResponseDto>
+}
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/emotion/model/MyEmotion.kt b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/model/MyEmotion.kt
new file mode 100644
index 00000000..36e226a9
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/model/MyEmotion.kt
@@ -0,0 +1,7 @@
+package com.threegap.bitnagil.domain.emotion.model
+
+data class MyEmotion(
+    val emotionMarbleType: Emotion?,
+    val emotionMarbleName: String?,
+    val imageUrl: String?,
+)
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/emotion/repository/EmotionRepository.kt b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/repository/EmotionRepository.kt
index 5935aab9..a47ca36b 100644
--- a/domain/src/main/java/com/threegap/bitnagil/domain/emotion/repository/EmotionRepository.kt
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/repository/EmotionRepository.kt
@@ -1,8 +1,10 @@
 package com.threegap.bitnagil.domain.emotion.repository
 
 import com.threegap.bitnagil.domain.emotion.model.Emotion
+import com.threegap.bitnagil.domain.emotion.model.MyEmotion
 
 interface EmotionRepository {
     suspend fun getEmotions(): Result<List<Emotion>>
     suspend fun registerEmotion(emotion: Emotion): Result<Unit>
+    suspend fun getMyEmotionMarble(currentDate: String): Result<MyEmotion>
 }
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/emotion/usecase/GetMyEmotionUseCase.kt b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/usecase/GetMyEmotionUseCase.kt
new file mode 100644
index 00000000..a72157c9
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/emotion/usecase/GetMyEmotionUseCase.kt
@@ -0,0 +1,12 @@
+package com.threegap.bitnagil.domain.emotion.usecase
+
+import com.threegap.bitnagil.domain.emotion.model.MyEmotion
+import com.threegap.bitnagil.domain.emotion.repository.EmotionRepository
+import javax.inject.Inject
+
+class GetMyEmotionUseCase @Inject constructor(
+    private val emotionRepository: EmotionRepository,
+) {
+    suspend operator fun invoke(currentDate: String): Result<MyEmotion> =
+        emotionRepository.getMyEmotionMarble(currentDate)
+}
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/Routine.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/Routine.kt
index ed64aaa2..808ba180 100644
--- a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/Routine.kt
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/Routine.kt
@@ -8,6 +8,7 @@ data class Routine(
     val executionTime: String,
     val subRoutines: List<SubRoutine>,
     val isModified: Boolean,
+    val routineCompletionId: Int?,
     val isCompleted: Boolean,
     val routineType: RoutineType,
 ) {
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/RoutineByDayDeletion.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/RoutineByDayDeletion.kt
new file mode 100644
index 00000000..a5b7c7cb
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/RoutineByDayDeletion.kt
@@ -0,0 +1,9 @@
+package com.threegap.bitnagil.domain.routine.model
+
+data class RoutineByDayDeletion(
+    val routineCompletionId: Int?,
+    val routineId: String,
+    val subRoutineInfosForDelete: List<SubRoutineDeletionInfo>,
+    val performedDate: String,
+    val historySeq: Int,
+)
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutine.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutine.kt
index 03dd8b9d..3101b38c 100644
--- a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutine.kt
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutine.kt
@@ -6,6 +6,7 @@ data class SubRoutine(
     val subRoutineName: String,
     val isModified: Boolean,
     val sortOrder: Int,
+    val routineCompletionId: Int?,
     val isCompleted: Boolean,
     val routineType: RoutineType,
 )
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutineDeletionInfo.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutineDeletionInfo.kt
new file mode 100644
index 00000000..24289e58
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/model/SubRoutineDeletionInfo.kt
@@ -0,0 +1,6 @@
+package com.threegap.bitnagil.domain.routine.model
+
+data class SubRoutineDeletionInfo(
+    val routineCompletionId: Int?,
+    val subRoutineId: String,
+)
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/repository/RoutineRepository.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/repository/RoutineRepository.kt
index dfb917bb..8cb09cfc 100644
--- a/domain/src/main/java/com/threegap/bitnagil/domain/routine/repository/RoutineRepository.kt
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/repository/RoutineRepository.kt
@@ -1,5 +1,6 @@
 package com.threegap.bitnagil.domain.routine.repository
 
+import com.threegap.bitnagil.domain.routine.model.RoutineByDayDeletion
 import com.threegap.bitnagil.domain.routine.model.RoutineCompletion
 import com.threegap.bitnagil.domain.routine.model.Routines
 
@@ -7,4 +8,5 @@ interface RoutineRepository {
     suspend fun fetchWeeklyRoutines(startDate: String, endDate: String): Result<Routines>
     suspend fun syncRoutineCompletion(routineCompletion: RoutineCompletion): Result<Unit>
     suspend fun deleteRoutine(routineId: String): Result<Unit>
+    suspend fun deleteRoutineByDay(routineByDayDeletion: RoutineByDayDeletion): Result<Unit>
 }
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/routine/usecase/DeleteRoutineByDayUseCase.kt b/domain/src/main/java/com/threegap/bitnagil/domain/routine/usecase/DeleteRoutineByDayUseCase.kt
new file mode 100644
index 00000000..01df72f1
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/routine/usecase/DeleteRoutineByDayUseCase.kt
@@ -0,0 +1,12 @@
+package com.threegap.bitnagil.domain.routine.usecase
+
+import com.threegap.bitnagil.domain.routine.model.RoutineByDayDeletion
+import com.threegap.bitnagil.domain.routine.repository.RoutineRepository
+import javax.inject.Inject
+
+class DeleteRoutineByDayUseCase @Inject constructor(
+    private val routineRepository: RoutineRepository,
+) {
+    suspend operator fun invoke(routineByDayDeletion: RoutineByDayDeletion) =
+        routineRepository.deleteRoutineByDay(routineByDayDeletion)
+}
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/user/model/UserProfile.kt b/domain/src/main/java/com/threegap/bitnagil/domain/user/model/UserProfile.kt
new file mode 100644
index 00000000..b02eadb6
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/user/model/UserProfile.kt
@@ -0,0 +1,5 @@
+package com.threegap.bitnagil.domain.user.model
+
+data class UserProfile(
+    val nickname: String,
+)
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/user/repository/UserRepository.kt b/domain/src/main/java/com/threegap/bitnagil/domain/user/repository/UserRepository.kt
new file mode 100644
index 00000000..de352843
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/user/repository/UserRepository.kt
@@ -0,0 +1,7 @@
+package com.threegap.bitnagil.domain.user.repository
+
+import com.threegap.bitnagil.domain.user.model.UserProfile
+
+interface UserRepository {
+    suspend fun fetchUserProfile(): Result<UserProfile>
+}
diff --git a/domain/src/main/java/com/threegap/bitnagil/domain/user/usecase/FetchUserProfileUseCase.kt b/domain/src/main/java/com/threegap/bitnagil/domain/user/usecase/FetchUserProfileUseCase.kt
new file mode 100644
index 00000000..baee4a20
--- /dev/null
+++ b/domain/src/main/java/com/threegap/bitnagil/domain/user/usecase/FetchUserProfileUseCase.kt
@@ -0,0 +1,12 @@
+package com.threegap.bitnagil.domain.user.usecase
+
+import com.threegap.bitnagil.domain.user.model.UserProfile
+import com.threegap.bitnagil.domain.user.repository.UserRepository
+import javax.inject.Inject
+
+class FetchUserProfileUseCase @Inject constructor(
+    private val userRepository: UserRepository,
+) {
+    suspend operator fun invoke(): Result<UserProfile> =
+        userRepository.fetchUserProfile()
+}
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeScreen.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeScreen.kt
index a6630a0a..5e574b19 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeScreen.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeScreen.kt
@@ -81,6 +81,7 @@ fun HomeScreenContainer(
         if (uiState.showDeleteConfirmDialog) {
             DeleteConfirmDialog(
                 onDeleteToday = {
+                    viewModel.deleteRoutineByDay(routine)
                     viewModel.sendIntent(HomeIntent.HideDeleteConfirmDialog)
                 },
                 onDeleteAll = {
@@ -239,7 +240,8 @@ private fun HomeScreen(
         }
 
         CollapsibleHomeHeader(
-            userName = "대현",
+            userName = uiState.userNickname,
+            emotionBallType = uiState.myEmotion,
             collapsibleHeaderState = collapsibleHeaderState,
             onEmotionRecordClick = onRegisterEmotionClick,
         )
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeViewModel.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeViewModel.kt
index 05c1384f..ee88201d 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeViewModel.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/HomeViewModel.kt
@@ -3,18 +3,23 @@ package com.threegap.bitnagil.presentation.home
 import android.util.Log
 import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.viewModelScope
+import com.threegap.bitnagil.domain.emotion.usecase.GetMyEmotionUseCase
 import com.threegap.bitnagil.domain.routine.model.RoutineCompletion
 import com.threegap.bitnagil.domain.routine.model.RoutineCompletionInfo
+import com.threegap.bitnagil.domain.routine.usecase.DeleteRoutineByDayUseCase
 import com.threegap.bitnagil.domain.routine.usecase.DeleteRoutineUseCase
 import com.threegap.bitnagil.domain.routine.usecase.FetchWeeklyRoutinesUseCase
 import com.threegap.bitnagil.domain.routine.usecase.RoutineCompletionUseCase
+import com.threegap.bitnagil.domain.user.usecase.FetchUserProfileUseCase
 import com.threegap.bitnagil.presentation.common.mviviewmodel.MviViewModel
+import com.threegap.bitnagil.presentation.home.model.EmotionBallType
 import com.threegap.bitnagil.presentation.home.model.HomeIntent
 import com.threegap.bitnagil.presentation.home.model.HomeSideEffect
 import com.threegap.bitnagil.presentation.home.model.HomeState
 import com.threegap.bitnagil.presentation.home.model.RoutineSortType
 import com.threegap.bitnagil.presentation.home.model.RoutineUiModel
 import com.threegap.bitnagil.presentation.home.model.RoutinesUiModel
+import com.threegap.bitnagil.presentation.home.model.toRoutineByDayDeletion
 import com.threegap.bitnagil.presentation.home.model.toUiModel
 import com.threegap.bitnagil.presentation.home.util.getCurrentWeekDays
 import dagger.hilt.android.lifecycle.HiltViewModel
@@ -33,8 +38,11 @@ import javax.inject.Inject
 class HomeViewModel @Inject constructor(
     savedStateHandle: SavedStateHandle,
     private val fetchWeeklyRoutinesUseCase: FetchWeeklyRoutinesUseCase,
+    private val fetchUserProfileUseCase: FetchUserProfileUseCase,
+    private val getMyEmotionUseCase: GetMyEmotionUseCase,
     private val routineCompletionUseCase: RoutineCompletionUseCase,
     private val deleteRoutineUseCase: DeleteRoutineUseCase,
+    private val deleteRoutineByDayUseCase: DeleteRoutineByDayUseCase,
 ) : MviViewModel<HomeState, HomeSideEffect, HomeIntent>(
     initState = HomeState(),
     savedStateHandle = savedStateHandle,
@@ -47,6 +55,8 @@ class HomeViewModel @Inject constructor(
         observeWeekChanges()
         observeRoutineUpdates()
         fetchWeeklyRoutines(container.stateFlow.value.currentWeeks)
+        fetchUserProfile()
+        getMyEmotion(container.stateFlow.value.selectedDate)
     }
 
     override suspend fun SimpleSyntax<HomeState, HomeSideEffect>.reduceState(
@@ -58,6 +68,10 @@ class HomeViewModel @Inject constructor(
                 state.copy(isLoading = intent.isLoading)
             }
 
+            is HomeIntent.LoadUserProfile -> {
+                state.copy(userNickname = intent.nickname)
+            }
+
             is HomeIntent.LoadWeeklyRoutines -> {
                 state.copy(routines = intent.routines)
             }
@@ -110,6 +124,8 @@ class HomeViewModel @Inject constructor(
                     routines = RoutinesUiModel(routinesByDate = updatedRoutinesByDate),
                     showDeleteConfirmDialog = false,
                     deletingRoutine = null,
+                    routineDetailsBottomSheetVisible = false,
+                    selectedRoutine = null,
                 )
             }
 
@@ -154,6 +170,36 @@ class HomeViewModel @Inject constructor(
                     deletingRoutine = null,
                 )
             }
+
+            is HomeIntent.DeleteRoutineByDayOptimistically -> {
+                val dateKey = intent.performedDate
+                val updatedRoutinesByDate = state.routines.routinesByDate.toMutableMap()
+                val routinesForDate = updatedRoutinesByDate[dateKey]?.toMutableList()
+
+                if (routinesForDate != null) {
+                    updatedRoutinesByDate[dateKey] = routinesForDate.filterNot {
+                        it.routineId == intent.routineId
+                    }
+                }
+
+                state.copy(
+                    routines = RoutinesUiModel(routinesByDate = updatedRoutinesByDate),
+                    showDeleteConfirmDialog = false,
+                    deletingRoutine = null,
+                    routineDetailsBottomSheetVisible = false,
+                    selectedRoutine = null,
+                )
+            }
+
+            is HomeIntent.RestoreRoutinesAfterDeleteByDayFailure -> {
+                state.copy(routines = intent.backupRoutines)
+            }
+
+            is HomeIntent.ConfirmRoutineByDayDeletion -> null
+
+            is HomeIntent.LoadMyEmotion -> {
+                state.copy(myEmotion = intent.emotion)
+            }
         }
         return newState
     }
@@ -183,6 +229,22 @@ class HomeViewModel @Inject constructor(
         }
     }
 
+    private fun fetchUserProfile() {
+        sendIntent(HomeIntent.UpdateLoading(true))
+        viewModelScope.launch {
+            fetchUserProfileUseCase().fold(
+                onSuccess = {
+                    sendIntent(HomeIntent.LoadUserProfile(it.nickname))
+                    sendIntent(HomeIntent.UpdateLoading(false))
+                },
+                onFailure = { error ->
+                    Log.e("HomeViewModel", "유저 정보 가져오기 실패: ${error.message}")
+                    sendIntent(HomeIntent.UpdateLoading(false))
+                },
+            )
+        }
+    }
+
     private fun fetchWeeklyRoutines(currentWeeks: List<LocalDate>) {
         sendIntent(HomeIntent.UpdateLoading(true))
         val startDate = currentWeeks.first().toString()
@@ -202,6 +264,23 @@ class HomeViewModel @Inject constructor(
         }
     }
 
+    private fun getMyEmotion(currentDate: LocalDate) {
+        sendIntent(HomeIntent.UpdateLoading(true))
+        viewModelScope.launch {
+            getMyEmotionUseCase(currentDate.toString()).fold(
+                onSuccess = { emotion ->
+                    val ballType = EmotionBallType.fromDomainEmotion(emotion.emotionMarbleType)
+                    sendIntent(HomeIntent.LoadMyEmotion(ballType))
+                    sendIntent(HomeIntent.UpdateLoading(false))
+                },
+                onFailure = { error ->
+                    Log.e("HomeViewModel", "나의 감정 실패: ${error.message}")
+                    sendIntent(HomeIntent.UpdateLoading(false))
+                },
+            )
+        }
+    }
+
     fun toggleRoutineCompletion(routineId: String, isCompleted: Boolean) {
         val originalState = container.stateFlow.value
         sendIntent(HomeIntent.OnRoutineCompletionToggle(routineId, isCompleted))
@@ -395,4 +474,35 @@ class HomeViewModel @Inject constructor(
             )
         }
     }
+
+    fun deleteRoutineByDay(routineUiModel: RoutineUiModel) {
+        val currentRoutines = container.stateFlow.value.routines
+        val performedDate = container.stateFlow.value.selectedDate.toString()
+
+        sendIntent(
+            HomeIntent.DeleteRoutineByDayOptimistically(
+                routineId = routineUiModel.routineId,
+                performedDate = performedDate,
+            ),
+        )
+
+        viewModelScope.launch {
+            val routineByDayDeletion = routineUiModel.toRoutineByDayDeletion(performedDate)
+
+            deleteRoutineByDayUseCase(routineByDayDeletion).fold(
+                onSuccess = {
+                    sendIntent(
+                        HomeIntent.ConfirmRoutineByDayDeletion(
+                            routineId = routineUiModel.routineId,
+                            performedDate = performedDate,
+                        ),
+                    )
+                },
+                onFailure = {
+                    Log.e("HomeViewModel", "루틴 삭제 실패: ${it.message}")
+                    sendIntent(HomeIntent.RestoreRoutinesAfterDeleteByDayFailure(currentRoutines))
+                },
+            )
+        }
+    }
 }
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/RoutineItem.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/RoutineItem.kt
index d1b90329..7fa94129 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/RoutineItem.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/RoutineItem.kt
@@ -78,6 +78,7 @@ private fun RoutineItemPreview() {
             routineName = "개운하게 일어나기",
             executionTime = "20:30:00",
             isCompleted = false,
+            routineCompletionId = 1,
             isModified = false,
             subRoutines = listOf(
                 SubRoutineUiModel(
@@ -85,6 +86,7 @@ private fun RoutineItemPreview() {
                     historySeq = 1,
                     subRoutineName = "물 마시기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -94,6 +96,7 @@ private fun RoutineItemPreview() {
                     historySeq = 1,
                     subRoutineName = "스트레칭하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -103,6 +106,7 @@ private fun RoutineItemPreview() {
                     historySeq = 1,
                     subRoutineName = "심호흡하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/SubRoutinesItem.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/SubRoutinesItem.kt
index 64e96c3e..5f787836 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/SubRoutinesItem.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/block/SubRoutinesItem.kt
@@ -86,6 +86,7 @@ private fun SubRoutinesItemPreview() {
                 historySeq = 1,
                 subRoutineName = "물 마시기",
                 sortOrder = 1,
+                routineCompletionId = 1,
                 isCompleted = false,
                 isModified = false,
                 routineType = RoutineType.SUB_ROUTINE,
@@ -95,6 +96,7 @@ private fun SubRoutinesItemPreview() {
                 historySeq = 1,
                 subRoutineName = "스트레칭하기",
                 sortOrder = 1,
+                routineCompletionId = 1,
                 isCompleted = false,
                 isModified = false,
                 routineType = RoutineType.SUB_ROUTINE,
@@ -104,6 +106,7 @@ private fun SubRoutinesItemPreview() {
                 historySeq = 1,
                 subRoutineName = "심호흡하기",
                 sortOrder = 1,
+                routineCompletionId = 1,
                 isCompleted = false,
                 isModified = false,
                 routineType = RoutineType.SUB_ROUTINE,
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/CollapsibleHomeHeader.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/CollapsibleHomeHeader.kt
index 207ec100..e0e741ab 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/CollapsibleHomeHeader.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/CollapsibleHomeHeader.kt
@@ -26,12 +26,14 @@ import com.threegap.bitnagil.designsystem.component.atom.BitnagilIcon
 import com.threegap.bitnagil.designsystem.modifier.clickableWithoutRipple
 import com.threegap.bitnagil.presentation.home.component.atom.EmotionBall
 import com.threegap.bitnagil.presentation.home.component.block.SpeechBubbleTooltip
+import com.threegap.bitnagil.presentation.home.model.EmotionBallType
 import com.threegap.bitnagil.presentation.home.util.CollapsibleHeaderState
 import com.threegap.bitnagil.presentation.home.util.rememberCollapsibleHeaderState
 
 @Composable
 fun CollapsibleHomeHeader(
     userName: String,
+    emotionBallType: EmotionBallType?,
     collapsibleHeaderState: CollapsibleHeaderState,
     onEmotionRecordClick: () -> Unit,
     modifier: Modifier = Modifier,
@@ -96,7 +98,7 @@ fun CollapsibleHomeHeader(
                         .align(Alignment.BottomEnd),
                 ) {
                     EmotionBall(
-                        emotionType = null,
+                        emotionType = emotionBallType,
                         onClick = {},
                     )
                 }
@@ -149,6 +151,7 @@ private fun GreetingMessage(
 private fun HomeTopBarPreview() {
     CollapsibleHomeHeader(
         userName = "대현",
+        emotionBallType = null,
         collapsibleHeaderState = rememberCollapsibleHeaderState(),
         onEmotionRecordClick = {},
     )
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineDetailsBottomSheet.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineDetailsBottomSheet.kt
index b79a7bb0..c841ce1d 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineDetailsBottomSheet.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineDetailsBottomSheet.kt
@@ -266,6 +266,7 @@ private fun RoutineInfoContentPreview() {
             routineName = "개운하게 일어나기",
             executionTime = "20:30:00",
             isCompleted = false,
+            routineCompletionId = 1,
             isModified = false,
             subRoutines = listOf(
                 SubRoutineUiModel(
@@ -273,6 +274,7 @@ private fun RoutineInfoContentPreview() {
                     historySeq = 1,
                     subRoutineName = "물 마시기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -282,6 +284,7 @@ private fun RoutineInfoContentPreview() {
                     historySeq = 1,
                     subRoutineName = "스트레칭하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -291,6 +294,7 @@ private fun RoutineInfoContentPreview() {
                     historySeq = 1,
                     subRoutineName = "심호흡하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -313,6 +317,7 @@ private fun RoutineInfoContentSinglePreview() {
             routineName = "개운하게 일어나기",
             executionTime = "20:30:00",
             isCompleted = false,
+            routineCompletionId = 1,
             isModified = false,
             subRoutines = emptyList(),
             repeatDay = emptyList(),
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineSection.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineSection.kt
index 5d9bf07d..7e35b987 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineSection.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/component/template/RoutineSection.kt
@@ -107,6 +107,7 @@ private fun RoutineTemplatePreview() {
             routineId = "uuid1",
             routineName = "개운하게 일어나기",
             executionTime = "20:30:00",
+            routineCompletionId = 1,
             isCompleted = false,
             isModified = false,
             subRoutines = listOf(
@@ -115,6 +116,7 @@ private fun RoutineTemplatePreview() {
                     historySeq = 1,
                     subRoutineName = "물 마시기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -124,6 +126,7 @@ private fun RoutineTemplatePreview() {
                     historySeq = 1,
                     subRoutineName = "스트레칭하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
@@ -133,6 +136,7 @@ private fun RoutineTemplatePreview() {
                     historySeq = 1,
                     subRoutineName = "심호흡하기",
                     sortOrder = 1,
+                    routineCompletionId = 1,
                     isCompleted = false,
                     isModified = false,
                     routineType = RoutineType.SUB_ROUTINE,
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/EmotionBallType.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/EmotionBallType.kt
index 0e319db9..6e4fbfd0 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/EmotionBallType.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/EmotionBallType.kt
@@ -3,6 +3,7 @@ package com.threegap.bitnagil.presentation.home.model
 import androidx.annotation.DrawableRes
 import androidx.compose.ui.graphics.Color
 import com.threegap.bitnagil.designsystem.R
+import com.threegap.bitnagil.domain.emotion.model.Emotion
 
 enum class EmotionBallType(
     @DrawableRes val drawableId: Int,
@@ -39,4 +40,10 @@ enum class EmotionBallType(
         ambientColor = Color(0xFFC71A1A).copy(alpha = 0.28f),
         spotColor = Color(0xFFC71A1A),
     ),
+    ;
+
+    companion object {
+        fun fromDomainEmotion(emotion: Emotion?): EmotionBallType? =
+            emotion?.let { valueOf(it.name) }
+    }
 }
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeIntent.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeIntent.kt
index b6cd986a..f93ad5af 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeIntent.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeIntent.kt
@@ -5,6 +5,8 @@ import java.time.LocalDate
 
 sealed class HomeIntent : MviIntent {
     data class UpdateLoading(val isLoading: Boolean) : HomeIntent()
+    data class LoadUserProfile(val nickname: String) : HomeIntent()
+    data class LoadMyEmotion(val emotion: EmotionBallType?) : HomeIntent()
     data class LoadWeeklyRoutines(val routines: RoutinesUiModel) : HomeIntent()
     data class OnDateSelect(val date: LocalDate) : HomeIntent()
     data class OnRoutineCompletionToggle(val routineId: String, val isCompleted: Boolean) : HomeIntent()
@@ -13,6 +15,9 @@ sealed class HomeIntent : MviIntent {
     data class DeleteRoutineOptimistically(val routineId: String) : HomeIntent()
     data class ConfirmRoutineDeletion(val routineId: String) : HomeIntent()
     data class RestoreRoutinesAfterDeleteFailure(val backupRoutines: RoutinesUiModel) : HomeIntent()
+    data class DeleteRoutineByDayOptimistically(val routineId: String, val performedDate: String) : HomeIntent()
+    data class ConfirmRoutineByDayDeletion(val routineId: String, val performedDate: String) : HomeIntent()
+    data class RestoreRoutinesAfterDeleteByDayFailure(val backupRoutines: RoutinesUiModel) : HomeIntent()
     data class ShowRoutineDetailsBottomSheet(val routine: RoutineUiModel) : HomeIntent()
     data class ShowDeleteConfirmDialog(val routine: RoutineUiModel) : HomeIntent()
     data object OnPreviousWeekClick : HomeIntent()
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeState.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeState.kt
index bb28206a..c7f6b0a1 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeState.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/HomeState.kt
@@ -8,6 +8,8 @@ import java.time.LocalDate
 @Parcelize
 data class HomeState(
     val isLoading: Boolean = false,
+    val userNickname: String = "",
+    val myEmotion: EmotionBallType? = null,
     val selectedDate: LocalDate = LocalDate.now(),
     val currentWeeks: List<LocalDate> = LocalDate.now().getCurrentWeekDays(),
     val routines: RoutinesUiModel = RoutinesUiModel(),
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/RoutineUiModel.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/RoutineUiModel.kt
index 8c613f1d..9db3aa49 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/RoutineUiModel.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/RoutineUiModel.kt
@@ -3,6 +3,7 @@ package com.threegap.bitnagil.presentation.home.model
 import android.os.Parcelable
 import com.threegap.bitnagil.domain.routine.model.DayOfWeek
 import com.threegap.bitnagil.domain.routine.model.Routine
+import com.threegap.bitnagil.domain.routine.model.RoutineByDayDeletion
 import com.threegap.bitnagil.domain.routine.model.RoutineType
 import kotlinx.parcelize.Parcelize
 
@@ -15,6 +16,7 @@ data class RoutineUiModel(
     val executionTime: String,
     val subRoutines: List<SubRoutineUiModel>,
     val isModified: Boolean = false,
+    val routineCompletionId: Int?,
     val isCompleted: Boolean = false,
     val routineType: RoutineType,
 ) : Parcelable
@@ -28,6 +30,16 @@ fun Routine.toUiModel(): RoutineUiModel =
         executionTime = this.executionTime,
         subRoutines = this.subRoutines.map { it.toUiModel() },
         isModified = this.isModified,
+        routineCompletionId = this.routineCompletionId,
         isCompleted = this.isCompleted,
         routineType = this.routineType,
     )
+
+fun RoutineUiModel.toRoutineByDayDeletion(performedDate: String): RoutineByDayDeletion =
+    RoutineByDayDeletion(
+        routineCompletionId = this.routineCompletionId,
+        routineId = this.routineId,
+        subRoutineInfosForDelete = this.subRoutines.map { it.toSubRoutineDeletionInfo() },
+        performedDate = performedDate,
+        historySeq = this.historySeq,
+    )
diff --git a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/SubRoutineUiModel.kt b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/SubRoutineUiModel.kt
index 766cb702..ca442a40 100644
--- a/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/SubRoutineUiModel.kt
+++ b/presentation/src/main/java/com/threegap/bitnagil/presentation/home/model/SubRoutineUiModel.kt
@@ -3,6 +3,7 @@ package com.threegap.bitnagil.presentation.home.model
 import android.os.Parcelable
 import com.threegap.bitnagil.domain.routine.model.RoutineType
 import com.threegap.bitnagil.domain.routine.model.SubRoutine
+import com.threegap.bitnagil.domain.routine.model.SubRoutineDeletionInfo
 import kotlinx.parcelize.Parcelize
 
 @Parcelize
@@ -11,6 +12,7 @@ data class SubRoutineUiModel(
     val historySeq: Int,
     val subRoutineName: String,
     val sortOrder: Int,
+    val routineCompletionId: Int?,
     val isCompleted: Boolean = false,
     val isModified: Boolean = false,
     val routineType: RoutineType,
@@ -21,8 +23,15 @@ fun SubRoutine.toUiModel(): SubRoutineUiModel =
         subRoutineId = this.subRoutineId,
         historySeq = this.historySeq,
         subRoutineName = this.subRoutineName,
+        routineCompletionId = this.routineCompletionId,
         sortOrder = this.sortOrder,
         isCompleted = this.isCompleted,
         isModified = this.isModified,
         routineType = this.routineType,
     )
+
+fun SubRoutineUiModel.toSubRoutineDeletionInfo(): SubRoutineDeletionInfo =
+    SubRoutineDeletionInfo(
+        routineCompletionId = this.routineCompletionId,
+        subRoutineId = this.subRoutineId,
+    )