diff --git a/share/package.json b/share/package.json
index d4c3658..376b4cf 100644
--- a/share/package.json
+++ b/share/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@grimity/dto",
-  "version": "1.0.30",
+  "version": "1.0.31",
   "types": "dist/share/index.d.ts",
   "exports": {
     ".": {
diff --git a/src/module/chat/chat.controller.ts b/src/module/chat/chat.controller.ts
index eb8cf64..464531f 100644
--- a/src/module/chat/chat.controller.ts
+++ b/src/module/chat/chat.controller.ts
@@ -28,7 +28,7 @@ import { JwtGuard } from 'src/core/guard';
 import { CurrentUser } from 'src/core/decorator';
 import { ChatService } from './chat.service';
 import { IdResponse } from 'src/shared/response';
-import { ChatsResponse } from './dto/chat.response';
+import { ChatsResponse, OpponentUserResponse } from './dto/chat.response';
 import { UserBaseResponse, UserBaseWithBlockedResponse } from '../user/dto';
 
 @ApiTags('/chats')
@@ -93,12 +93,12 @@ export class ChatController {
   }
 
   @ApiOperation({ summary: '상대 유저 조회' })
-  @ApiResponse({ status: 200, type: UserBaseWithBlockedResponse })
+  @ApiResponse({ status: 200, type: OpponentUserResponse })
   @Get(':id/user')
   async getOpponentUser(
     @CurrentUser() userId: string,
     @Param('id', new ParseUUIDPipe()) chatId: string,
-  ): Promise<UserBaseWithBlockedResponse> {
+  ): Promise<OpponentUserResponse> {
     return await this.chatService.getOpponentUser(userId, chatId);
   }
 
diff --git a/src/module/chat/dto/chat.response.ts b/src/module/chat/dto/chat.response.ts
index 47af0bf..a5789a7 100644
--- a/src/module/chat/dto/chat.response.ts
+++ b/src/module/chat/dto/chat.response.ts
@@ -38,3 +38,11 @@ export class ChatsResponse extends CursorResponse {
   @ApiProperty({ type: ChatResponse, isArray: true })
   chats: ChatResponse[];
 }
+
+export class OpponentUserResponse extends UserBaseResponse {
+  @ApiProperty()
+  isBlocked: boolean;
+
+  @ApiProperty()
+  isBlocking: boolean;
+}
diff --git a/src/module/chat/repository/chat.reader.ts b/src/module/chat/repository/chat.reader.ts
index d5481a2..89fee9e 100644
--- a/src/module/chat/repository/chat.reader.ts
+++ b/src/module/chat/repository/chat.reader.ts
@@ -93,6 +93,16 @@ export class ChatReader {
         'User.image as image',
         'User.url as url',
       ])
+      .select((eb) =>
+        eb
+          .fn<boolean>('EXISTS', [
+            eb
+              .selectFrom('Block')
+              .where('Block.blockingId', '=', kyselyUuid(userId))
+              .whereRef('Block.blockerId', '=', 'User.id'),
+          ])
+          .as('isBlocked'),
+      )
       .select((eb) =>
         eb
           .fn<boolean>('EXISTS', [
@@ -101,7 +111,7 @@ export class ChatReader {
               .where('Block.blockerId', '=', kyselyUuid(userId))
               .whereRef('Block.blockingId', '=', 'User.id'),
           ])
-          .as('isBlocked'),
+          .as('isBlocking'),
       )
       .executeTakeFirst();
 
@@ -112,6 +122,7 @@ export class ChatReader {
       image: result.image,
       url: result.url,
       isBlocked: result.isBlocked,
+      isBlocking: result.isBlocking,
     };
   }
 
diff --git a/test/e2e/chat/get-opponent-user.e2e-spec.ts b/test/e2e/chat/get-opponent-user.e2e-spec.ts
index fa7a600..8a083c5 100644
--- a/test/e2e/chat/get-opponent-user.e2e-spec.ts
+++ b/test/e2e/chat/get-opponent-user.e2e-spec.ts
@@ -128,6 +128,13 @@ describe('GET /chats/:id/user - 상대유저 조회', () => {
       },
     });
 
+    await prisma.block.create({
+      data: {
+        blockingId: me.id,
+        blockerId: targetUser.id,
+      },
+    });
+
     await prisma.block.create({
       data: {
         blockerId: me.id,
@@ -145,5 +152,6 @@ describe('GET /chats/:id/user - 상대유저 조회', () => {
     expect(status).toBe(200);
     expect(body.id).toBe(targetUser.id);
     expect(body.isBlocked).toBe(true);
+    expect(body.isBlocking).toBe(true);
   });
 });