diff --git a/backend/README.md b/backend/README.md
index ea367cc..c980ab8 100644
--- a/backend/README.md
+++ b/backend/README.md
@@ -180,8 +180,7 @@ NewsSource는 뉴스를 수집할 언론사를 의미합니다. 뉴스 스크래
 | 기능 | 설명 | 경로 | Guard |
 |-|-|-|-|
 |이슈 키워드 목록|최근 이슈 키워드 목록을 가져옵니다.|``GET /search/popular-keywords``||
-|키워드 및 대표 댓글 목록|특정 키워드에 대해 기간 내 감정 별로 최대 공감 수를 받은 댓글들을 가져옵니다.| ``GET /search/top-comments?keyword=~``||
-
+|키워드 및 대표 댓글 목록|특정 키워드에 대해 기간 내 감정 별로 최대 공감 수를 받은 댓글들을 가져옵니다.| ``GET /search/keyword?keyword=~``||
 
 # API 경로
 현재 프로젝트는 [@nestjs/swagger](https://www.npmjs.com/package/@nestjs/swagger)을 이용하여 API를 문서화합니다. 서버를 가동한 후 다음 주소를 통해 swagger 문서를 볼 수 있습니다.
diff --git a/backend/docker-compose.dev.yml b/backend/docker-compose.dev.yml
index ab39465..36f0356 100644
--- a/backend/docker-compose.dev.yml
+++ b/backend/docker-compose.dev.yml
@@ -2,7 +2,7 @@ version: '3'
 services:
   backend:
     ports:
-      - 8080:8080
+      - 3030:8080
     depends_on:
       - my-redis # redis 동작해야 의미 O
     build:
@@ -11,12 +11,7 @@ services:
     env_file:
       - "./server/.env"
     volumes:
-      - /home/app/node_modules
-      - ./server:/home/app
-    deploy:
-      restart_policy:
-        condition: on-failure
-        delay: 3s
-        max_attempts: 3
+      - /usr/src/app/node_modules
+      - ./server:/usr/src/app
   my-redis:
     image: redis:alpine
\ No newline at end of file
diff --git a/backend/docker-compose.yml b/backend/docker-compose.yml
index cced02d..a9d8091 100644
--- a/backend/docker-compose.yml
+++ b/backend/docker-compose.yml
@@ -6,12 +6,11 @@ services:
       - ./.env
     ports:
       - 8080:8080
-    volumes:
-      - /home/app/node_modules
-      - ./server:/home/app
     deploy:
       restart_policy:
         condition: on-failure
         delay: 3s # 실패 시 대기시간
         max_attempts: 3 # 최대 재실행 횟수
-        window: 120s # "성공" 기준이 되는 실행 시간
\ No newline at end of file
+        window: 120s # "성공" 기준이 되는 실행 시간
+  my-redis:
+    image: redis:alpine
\ No newline at end of file
diff --git a/backend/server/Dockerfile.dev b/backend/server/Dockerfile.dev
index dbaf8fb..ea346c8 100644
--- a/backend/server/Dockerfile.dev
+++ b/backend/server/Dockerfile.dev
@@ -1,12 +1,7 @@
 FROM node:alpine
 
 # 작업 폴더 생성
-RUN mkdir /home/app
-# 작업 폴더 지정
-WORKDIR /home/app
-
-# port 8080으로 외부 데이터 들을 수 있음
-EXPOSE 8080
+WORKDIR /usr/src/app
 
 # 설정 파일들 복사
 COPY package*.json .
@@ -15,6 +10,9 @@ COPY package*.json .
 RUN npm ci
 # 나머지 파일들 복사
 COPY . .
+# 파일 빌드
+# port 8080으로 외부 데이터 들을 수 있음
+EXPOSE 8080
 
 # 실행 시 보여줄 명령
 CMD ["npm", "run", "start:dev"]
diff --git a/backend/server/src/analysis-comment/analysis-comment.controller.spec.ts b/backend/server/src/analysis-comment/analysis-comment.controller.spec.ts
index 1a6b749..d5f7480 100644
--- a/backend/server/src/analysis-comment/analysis-comment.controller.spec.ts
+++ b/backend/server/src/analysis-comment/analysis-comment.controller.spec.ts
@@ -2,7 +2,6 @@ import { Test, TestingModule } from '@nestjs/testing';
 import { AnalysisCommentController } from './analysis-comment.controller';
 import { AnalysisCommentService } from './analysis-comment.service';
 import { CreateCommentDto } from './dtos/create-comment.dto';
-import { GetCommentsQueriesDto } from './dtos/get-comments-query.dto';
 import { AuthGuard } from '../auth/auth.guard';
 
 jest.mock('./analysis-comment.service');
@@ -51,13 +50,11 @@ describe('AnalysisCommentController', () => {
   describe('getComments()', () => {
     it('call commentService.getComments', async () => {
       // dummy data
-      const dummyDto: GetCommentsQueriesDto = {
-        search: '',
-      };
+      const comment_id = 1;
       // action
-      await controller.getComments(dummyDto);
+      await controller.getComment(comment_id);
       // assert
-      expect(service.findMany).toBeCalled();
+      expect(service.findManyWithQuery).toBeCalled();
     });
   });
 });
diff --git a/backend/server/src/analysis-comment/analysis-comment.controller.ts b/backend/server/src/analysis-comment/analysis-comment.controller.ts
index d3607ed..537fbc7 100644
--- a/backend/server/src/analysis-comment/analysis-comment.controller.ts
+++ b/backend/server/src/analysis-comment/analysis-comment.controller.ts
@@ -1,8 +1,7 @@
-import { Controller, Post, Get, Body, Query, UseGuards } from '@nestjs/common';
+import { Controller, Post, Get, Body, UseGuards, Param } from '@nestjs/common';
 import { ApiBearerAuth, ApiResponse, ApiTags } from '@nestjs/swagger';
 
 import { CreateCommentDto } from './dtos/create-comment.dto';
-import { GetCommentsQueriesDto } from './dtos/get-comments-query.dto';
 import { AnalysisCommentService } from './analysis-comment.service';
 import { AuthGuard } from '../auth/auth.guard';
 
@@ -33,9 +32,9 @@ export class AnalysisCommentController {
     description: '가져온 댓글 목록',
     status: 200,
   })
-  @Get()
-  async getComments(@Query() queries: GetCommentsQueriesDto) {
-    const comments = await this.commentService.findMany(queries);
-    return comments;
+  @Get(':id')
+  async getComment(@Param('id') id: number) {
+    const comment = await this.commentService.findOneById(id);
+    return comment;
   }
 }
diff --git a/backend/server/src/analysis-comment/analysis-comment.service.ts b/backend/server/src/analysis-comment/analysis-comment.service.ts
index 43ef074..496cc85 100644
--- a/backend/server/src/analysis-comment/analysis-comment.service.ts
+++ b/backend/server/src/analysis-comment/analysis-comment.service.ts
@@ -1,10 +1,11 @@
 import { Injectable } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
-import { DataSource, Repository } from 'typeorm';
+import { Between, DataSource, FindOperator, Repository } from 'typeorm';
 import { AnalysisComment } from './entity/analysis-comment.entity';
 import { CreateCommentDto } from './dtos/create-comment.dto';
 import { ArticleContent } from './entity/article-content.entity';
 import { GetCommentsQueriesDto } from './dtos/get-comments-query.dto';
+
 @Injectable()
 export class AnalysisCommentService {
   constructor(
@@ -40,7 +41,58 @@ export class AnalysisCommentService {
     return comment;
   }
 
-  async findMany({ search, psize, head_id, from, to }: GetCommentsQueriesDto) {
+  /**
+   * id 기반으로 댓글을 검색한다. 연관 기사 문장과 함께 가져올지 지정할 수 있다.
+   */
+  async findOneById(id: number, isWithSentences = true) {
+    return await this.comment_repo.findOne({
+      where: {
+        id: id,
+      },
+      relations: {
+        news_sentences: isWithSentences,
+      },
+    });
+  }
+
+  /**
+   * commment 정보를 이용하여 연관된 키워드 목록을 가져온다
+   */
+  async findManyByInfo(info: {
+    keyword_id: number;
+    emotion: string;
+    count: number;
+    from?: string;
+    to?: string;
+  }) {
+    const { keyword_id, emotion, count, from, to } = info;
+    let between: FindOperator<Date> | undefined;
+    if (from && to) {
+      between = Between(new Date(from), new Date(to));
+    }
+
+    await this.comment_repo.find({
+      where: {
+        keyword_id: keyword_id,
+        emotion: emotion,
+        createdAt: between,
+      },
+      order: {
+        sympathy: {
+          direction: 'DESC',
+        },
+      },
+      take: count,
+    });
+  }
+
+  async findManyWithQuery({
+    search,
+    psize,
+    head_id,
+    from,
+    to,
+  }: GetCommentsQueriesDto) {
     if (!search) return [];
 
     const qb = this.comment_repo.createQueryBuilder();
diff --git a/backend/server/src/app.controller.spec.ts b/backend/server/src/app.controller.spec.ts
new file mode 100644
index 0000000..aec925a
--- /dev/null
+++ b/backend/server/src/app.controller.spec.ts
@@ -0,0 +1,18 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppController } from './app.controller';
+
+describe('AppController', () => {
+  let controller: AppController;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      controllers: [AppController],
+    }).compile();
+
+    controller = module.get<AppController>(AppController);
+  });
+
+  it('should be defined', () => {
+    expect(controller).toBeDefined();
+  });
+});
diff --git a/backend/server/src/app.controller.ts b/backend/server/src/app.controller.ts
new file mode 100644
index 0000000..84a6b47
--- /dev/null
+++ b/backend/server/src/app.controller.ts
@@ -0,0 +1,23 @@
+import { Controller, Get } from '@nestjs/common';
+
+@Controller()
+export class AppController {
+  /**
+   * 접근 가능한 메인 주소
+   */
+  @Get()
+  sayHello() {
+    return `
+    <!DOCTYPE html>
+<html>
+  <head>
+    <title>keyword-on</title>
+    <meta charset='utf8'>
+  </head>
+  <body>
+    <h1>Keyword-on에 어서 오세요</h1>
+    <p>키워드 온 메인 페이지입니다!</p>
+  </body>
+</html>`;
+  }
+}
diff --git a/backend/server/src/app.module.ts b/backend/server/src/app.module.ts
index 04f53da..f90f108 100644
--- a/backend/server/src/app.module.ts
+++ b/backend/server/src/app.module.ts
@@ -13,6 +13,8 @@ import { AuthModule } from './auth/auth.module';
 import { TokenModule } from './token/token.module';
 import { RedisModule } from './redis/redis.module';
 import { SearchModule } from './search/search.module';
+import { BatchModule } from './batch/batch.module';
+import { AppController } from './app.controller';
 
 @Module({
   imports: [
@@ -25,6 +27,8 @@ import { SearchModule } from './search/search.module';
     TokenModule,
     RedisModule,
     SearchModule,
+    BatchModule,
   ],
+  controllers: [AppController],
 })
 export class AppModule {}
diff --git a/backend/server/src/batch/batch.module.ts b/backend/server/src/batch/batch.module.ts
new file mode 100644
index 0000000..f11588b
--- /dev/null
+++ b/backend/server/src/batch/batch.module.ts
@@ -0,0 +1,10 @@
+import { Module } from '@nestjs/common';
+import { BatchService } from './batch.service';
+import { ScheduleModule } from '@nestjs/schedule';
+import { SearchModule } from 'src/search/search.module';
+
+@Module({
+  imports: [ScheduleModule.forRoot(), SearchModule],
+  providers: [BatchService],
+})
+export class BatchModule {}
diff --git a/backend/server/src/batch/batch.service.spec.ts b/backend/server/src/batch/batch.service.spec.ts
new file mode 100644
index 0000000..92ff216
--- /dev/null
+++ b/backend/server/src/batch/batch.service.spec.ts
@@ -0,0 +1,18 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { BatchService } from './batch.service';
+
+describe('BatchService', () => {
+  let service: BatchService;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      providers: [BatchService],
+    }).compile();
+
+    service = module.get<BatchService>(BatchService);
+  });
+
+  it('should be defined', () => {
+    expect(service).toBeDefined();
+  });
+});
diff --git a/backend/server/src/batch/batch.service.ts b/backend/server/src/batch/batch.service.ts
new file mode 100644
index 0000000..d680d65
--- /dev/null
+++ b/backend/server/src/batch/batch.service.ts
@@ -0,0 +1,20 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { Cron } from '@nestjs/schedule';
+
+import { SearchService } from 'src/search/search.service';
+
+@Injectable()
+export class BatchService {
+  private readonly logger = new Logger(BatchService.name);
+  constructor(private searchService: SearchService) {}
+
+  @Cron('0 0 0 * * *')
+  async runSchedule() {
+    try {
+      const result = await this.searchService.clearPopularKeywords();
+      this.logger.log(`clear popular keyword list. delete count: ${result}`);
+    } catch (e) {
+      this.logger.error('wrong with clearPopKeywords', e);
+    }
+  }
+}
diff --git a/backend/server/src/search/dtos/common/out-keyword.dto.ts b/backend/server/src/search/dtos/common/out-keyword.dto.ts
new file mode 100644
index 0000000..d838896
--- /dev/null
+++ b/backend/server/src/search/dtos/common/out-keyword.dto.ts
@@ -0,0 +1,15 @@
+import { Expose } from 'class-transformer';
+import { Keyword } from '../../../keyword/keyword.entity';
+
+export class OutKeywordDto
+  implements Pick<Keyword, 'id' | 'name' | 'description'>
+{
+  @Expose()
+  id: number;
+
+  @Expose()
+  name: string;
+
+  @Expose()
+  description: string;
+}
diff --git a/backend/server/src/search/dtos/keyword-with-top-comments.dto.ts b/backend/server/src/search/dtos/keyword-with-top-comments.dto.ts
index c428111..2ce6c66 100644
--- a/backend/server/src/search/dtos/keyword-with-top-comments.dto.ts
+++ b/backend/server/src/search/dtos/keyword-with-top-comments.dto.ts
@@ -1,7 +1,7 @@
 import { Expose } from 'class-transformer';
 import { IsOptional, IsString } from 'class-validator';
 import { AnalysisComment } from '../../analysis-comment/entity/analysis-comment.entity';
-import { Keyword } from '../../keyword/keyword.entity';
+import { OutKeywordDto } from './common/out-keyword.dto';
 
 export class KeywordWithTopCommentsReqQueryDto {
   /**
@@ -17,7 +17,7 @@ export class KeywordWithTopCommentsReqQueryDto {
    */
   @IsString()
   @IsOptional()
-  from: string;
+  from?: string;
 
   /**
    * 검색 끝일
@@ -25,15 +25,7 @@ export class KeywordWithTopCommentsReqQueryDto {
    */
   @IsString()
   @IsOptional()
-  to: string;
-}
-
-export class OutKeywordDto implements Pick<Keyword, 'id' | 'name'> {
-  @Expose()
-  id: number;
-
-  @Expose()
-  name: string;
+  to?: string;
 }
 
 export class OutCommentDto
diff --git a/backend/server/src/search/dtos/popular-keyword.dto.ts b/backend/server/src/search/dtos/popular-keyword.dto.ts
index 00ca099..d3da9c2 100644
--- a/backend/server/src/search/dtos/popular-keyword.dto.ts
+++ b/backend/server/src/search/dtos/popular-keyword.dto.ts
@@ -1,6 +1,7 @@
 import { IsInt, IsOptional, IsPositive } from 'class-validator';
+import { OutKeywordDto } from './common/out-keyword.dto';
 
-export class ReqPopularKeywordQueryDto {
+export class PopularKeywordsReqQueryDto {
   /**
    * 한번에 가져올 키워드 개수
    * @example 3
@@ -10,3 +11,5 @@ export class ReqPopularKeywordQueryDto {
   @IsOptional()
   count?: number = 10;
 }
+
+export class PopularKeywordsResDto extends OutKeywordDto {}
diff --git a/backend/server/src/search/search.controller.ts b/backend/server/src/search/search.controller.ts
index 30b15a0..f5758e4 100644
--- a/backend/server/src/search/search.controller.ts
+++ b/backend/server/src/search/search.controller.ts
@@ -1,13 +1,17 @@
-import { Controller, Get, Query } from '@nestjs/common';
+import { Controller, Get, Query, Param } from '@nestjs/common';
 import { ApiResponse, ApiTags } from '@nestjs/swagger';
-import { Keyword } from 'src/keyword/keyword.entity';
-import { ReqPopularKeywordQueryDto } from './dtos/popular-keyword.dto';
+
 import { SearchService } from './search.service';
+import { Serialize } from '../interceptors/serialize.interceptor';
+
+import {
+  PopularKeywordsReqQueryDto,
+  PopularKeywordsResDto,
+} from './dtos/popular-keyword.dto';
 import {
   KeywordWithTopCommentsReqQueryDto,
   KeywordWithTopCommentsResDto,
 } from './dtos/keyword-with-top-comments.dto';
-import { Serialize } from 'src/interceptors/serialize.interceptor';
 
 @ApiTags('Search')
 @Controller('search')
@@ -19,13 +23,20 @@ export class SearchController {
   @ApiResponse({
     status: 200,
     description: '중요한 키워드 목록을 반환한다.',
-    type: () => Keyword,
+    type: () => PopularKeywordsResDto,
   })
-  @Get('popular-keyword')
+  // @Serialize(PopularKeywordsResDto)
+  @Get('popular-keywords')
   async getPopularKeywords(
-    @Query() dto: ReqPopularKeywordQueryDto,
-  ): Promise<Keyword[]> {
-    return await this.service.findManyPopularKeyword(dto.count!);
+    @Query() dto: PopularKeywordsReqQueryDto,
+  ): Promise<PopularKeywordsResDto[]> {
+    const keywords = await this.service.getManyPopularKeywords(dto.count!);
+    const results = keywords.map((keyword) => {
+      const { id, description, name } = keyword;
+      return { id, description, name };
+    });
+
+    return results;
   }
 
   /**
@@ -36,8 +47,10 @@ export class SearchController {
     type: () => KeywordWithTopCommentsResDto,
   })
   @Serialize(KeywordWithTopCommentsResDto)
-  @Get('keyword')
-  async getTopComments(@Query() dto: KeywordWithTopCommentsReqQueryDto) {
+  @Get('keyword-search-result')
+  async getKeywordWithTopComments(
+    @Query() dto: KeywordWithTopCommentsReqQueryDto,
+  ) {
     const { name, from, to } = dto;
     return await this.service.getKeywordWithTopCommentsForEmotion(
       name,
@@ -45,4 +58,15 @@ export class SearchController {
       to,
     );
   }
+
+  /**
+   * 선택한 댓글의 정보를 연관 문장과 함께 가져온다
+   */
+  @ApiResponse({
+    status: 200,
+  })
+  @Get('detail/comment/:id')
+  async getCommentWithSentences(@Param('id') id: number) {
+    return await this.service.getCommentWithSentences(id);
+  }
 }
diff --git a/backend/server/src/search/search.module.ts b/backend/server/src/search/search.module.ts
index be8ab05..a0b5424 100644
--- a/backend/server/src/search/search.module.ts
+++ b/backend/server/src/search/search.module.ts
@@ -9,5 +9,6 @@ import { SearchController } from './search.controller';
   imports: [KeywordModule, AnalysisCommentModule],
   providers: [redisProvider, SearchService],
   controllers: [SearchController],
+  exports: [SearchService],
 })
 export class SearchModule {}
diff --git a/backend/server/src/search/search.service.ts b/backend/server/src/search/search.service.ts
index b914e89..6eeb4d9 100644
--- a/backend/server/src/search/search.service.ts
+++ b/backend/server/src/search/search.service.ts
@@ -18,7 +18,7 @@ export class SearchService {
   /**
    * 인기 있는 키워드 목록을 반환한다. 메인 화면에서 사용됨.
    */
-  async findManyPopularKeyword(count: number): Promise<Keyword[]> {
+  async getManyPopularKeywords(count: number): Promise<Keyword[]> {
     const key = this.config.get('POPULAR_KEYWORDS_KEY');
     const keyword_ids = (await this.redisStore.zrevrange(key, 0, count)).map(
       (it) => parseInt(it),
@@ -56,4 +56,35 @@ export class SearchService {
       comments,
     };
   }
+
+  /**
+   * 최근 인기 키워드 목록을 초기화
+   */
+  async clearPopularKeywords() {
+    const key = this.config.get('POPULAR_KEYWORDS_KEY');
+    return await this.redisStore.del(key);
+  }
+
+  /**
+   * 댓글을 관련된 문장과 함께 가져오기
+   */
+  async getCommentWithSentences(id: number) {
+    const commentWithSentences = await this.commentService.findOneById(
+      id,
+      true,
+    );
+    if (!commentWithSentences)
+      throw new NotFoundException(`there is no comment id: ${id}`);
+    return commentWithSentences;
+  }
+
+  async getRelatedKeywordList(info: {
+    keyword_id: number;
+    emotion: string;
+    count: number;
+    from?: string;
+    to?: string;
+  }) {
+    return await this.commentService.findManyByInfo(info);
+  }
 }