diff --git a/adapter.py b/adapter.py
deleted file mode 100644
index 8d00758..0000000
--- a/adapter.py
+++ /dev/null
@@ -1,14 +0,0 @@
-from requests.adapters import HTTPAdapter
-
-class TimeoutHTTPAdapter(HTTPAdapter):
-    def __init__(self, *args, **kwargs):
-        if "timeout" in kwargs:
-            self.timeout = kwargs["timeout"]
-            del kwargs["timeout"]
-        super().__init__(*args, **kwargs)
-
-    def send(self, request, **kwargs):
-        timeout = kwargs.get("timeout")
-        if timeout is None and hasattr(self, 'timeout'):
-            kwargs["timeout"] = self.timeout
-        return super().send(request, **kwargs)
diff --git a/main.py b/main.py
deleted file mode 100644
index 9bda43c..0000000
--- a/main.py
+++ /dev/null
@@ -1,36 +0,0 @@
-from pathlib import Path
-from concurrent.futures import ThreadPoolExecutor, as_completed
-
-from requests.adapters import Retry
-
-from adapter import TimeoutHTTPAdapter
-from scraper import Scraper
-
-
-scraper = Scraper(concurrency=5)
-
-retries = Retry(total=5, backoff_factor=0.1, status_forcelist=[404])
-scraper.mount('https://', TimeoutHTTPAdapter(timeout=1, max_retries=retries))
-
-document_path = Path('archives')
-attachment_path = document_path / 'attachments'
-attachment_path.mkdir(parents=True, exist_ok=True)
-
-try:
-    for offset in range(22760681, 22760681 + (10000 * 100), 10000):
-        with ThreadPoolExecutor() as executor:
-            posts = scraper.search('aoegame', 'name', -offset, 'ori')
-            print(f'searching offset {-offset}, found {len(posts)} post(s)')
-            as_completed([
-                executor.submit(
-                    scraper.view, 
-                    post,
-                    document_path=document_path,
-                    attachment_path=attachment_path
-                )
-                for post in scraper.search('aoegame', 'name', -offset, 'ori')
-            ])
-
-
-except KeyboardInterrupt:
-    print(':-)')
diff --git a/models/__init__.py b/models/__init__.py
index 9835eb9..fe98780 100644
--- a/models/__init__.py
+++ b/models/__init__.py
@@ -1 +1 @@
-from .post import *
+from .post import Post
diff --git a/models/post.py b/models/post.py
index c2c7356..6242d28 100644
--- a/models/post.py
+++ b/models/post.py
@@ -4,11 +4,14 @@ from datetime import datetime
 
 from bs4 import Tag
 
+from utils.typings import BoardPath
+
 
 @dataclass
 class Post:
+    id: int
     boardId: str
-    postId: int
+    boardPath: BoardPath
     authorId: Optional[str] = None
     authorName: Optional[str] = None
     category: Optional[str] = None
diff --git a/requirements.txt b/requirements.txt
index 41b8b2d..cdb28f4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,16 @@
+aiohappyeyeballs==2.6.1
+aiohttp==3.12.15
+aiosignal==1.4.0
+attrs==25.3.0
 beautifulsoup4==4.13.4
 certifi==2025.7.14
 charset-normalizer==3.4.2
+frozenlist==1.7.0
 idna==3.10
-requests==2.32.4
+lxml==6.0.0
+multidict==6.6.3
+propcache==0.3.2
 soupsieve==2.7
 typing_extensions==4.14.1
 urllib3==2.5.0
+yarl==1.20.1
diff --git a/scraper.py b/scraper.py
index ac9994a..690b7fd 100644
--- a/scraper.py
+++ b/scraper.py
@@ -1,145 +1,22 @@
-import re
-import hashlib
+import asyncio
 
-from typing import Tuple, List
-from datetime import datetime
-from zoneinfo import ZoneInfo
 from pathlib import Path
-from tempfile import NamedTemporaryFile
 
-from threading import Semaphore
-from concurrent.futures import ThreadPoolExecutor, as_completed
-
-from requests import Session
-from requests.adapters import Retry
-from requests.cookies import create_cookie
-
-from bs4 import BeautifulSoup
-
-from cgi import parse_header
-from models import Post
+from utils.middlewares import SemaphoreMiddleware
+from utils.scraper import Scraper
 
 
-class Scraper(Session):
+async def main():
+    middlewares = (
+        SemaphoreMiddleware(5),
+    )
 
-    def __init__(self, concurrency = 5):
-        super().__init__()
-
-        self.semaphore = Semaphore(concurrency)
-
-        self.headers['User-Agent'] = '(Android)'
-        self.headers['Referer'] = 'https://m.dcinside.com/board/6974gay'
-
-        self.cookies.set_cookie(create_cookie(
-            name='list_count',
-            value='200',
-            domain='.dcinside.com'
-        ))
-
-    def download_attachment(self, url: str, save_dir: Path) -> Tuple[str, Path]:
-        with self.semaphore:
-            res = self.get(url, stream=True)
-            res.raise_for_status()
-
-            hash = hashlib.sha1()
-            
-            # fuck this shit
-            _, parts = parse_header(res.headers.get('Content-Disposition'))
-            fname = parts.get('filename', '')
-            fext = fname.split('.').pop()
-
-            with NamedTemporaryFile('wb', dir=save_dir) as file:
-                for chunk in res.iter_content(chunk_size=8192):
-                    if chunk:
-                        file.write(chunk)
-                        hash.update(chunk)
-
-                return url, Path(file.name).rename(save_dir / f'{hash.hexdigest()}.{fext}')
-            
-    
-    def replace_attachment(self, post: Post, save_dir: Path):
-        src_to_tags = {
-            img.attrs['data-original'].strip(): img
-            for img in post.body.select('img[data-original]')
-        }
-
-        with ThreadPoolExecutor() as executor:
-            futures = [
-                executor.submit(self.download_attachment, src, save_dir)
-                for src in src_to_tags.keys()
-            ]
-
-            for future in as_completed(futures):
-                src, path = future.result()
-                src_to_tags[src]['src'] = path
-
-    def search(self, boardId: str, type: str, offset: int, value: str) -> List[Post]:
-        with self.semaphore:
-            res = self.get(
-                f'https://m.dcinside.com/board/{boardId}',
-                params={
-                    's_type': type,
-                    's_pos': offset,
-                    'serval': value
-                })
-            res.raise_for_status()
-   
-        document = BeautifulSoup(res.text, 'html.parser')
-        return [
-            Post(
-                boardId=boardId, 
-                postId=int(re.findall(r'/\d+', tag.attrs.get('href'))[0][1:])
-            )
-            for tag in document.select('.gall-detail-lnktb a[href]:first-child')
-        ]
-
-    def view(self, post: Post, document_path: Path = None, attachment_path: Path = None) -> Post:
-        with self.semaphore:
-            res = self.get(f'https://m.dcinside.com/board/{post.boardId}/{post.postId}')
-            res.raise_for_status()
+    async with Scraper(middlewares=middlewares) as scraper:
+        posts = await scraper.list('roh', 'person')
         
-        document = BeautifulSoup(res.text, 'html.parser')
+        for future in asyncio.as_completed([scraper.view(p) for p in posts]):
+            await future
 
-        titleWrapTags = document.select('.gallview-tit-box .ginfo2 > li')
 
-        timeTag = titleWrapTags.pop()
-        authorTag = titleWrapTags.pop()
-        authorAnchorTag = authorTag.select_one('a')
-
-        titleParts = (
-            document
-                .select_one('.gallview-tit-box .tit')
-                .get_text(strip=True)
-                .split('\r\n')
-        )
-
-        post.title = titleParts.pop().strip()
-        post.category = titleParts.pop()[1:-1].strip()
-
-        if authorAnchorTag:
-            post.authorId = re.findall(r'\/\w+$', authorAnchorTag.attrs.get('href'))[0][1:]
-            post.authorName = authorAnchorTag.get_text(strip=True)
-        else:
-            authorParts = authorTag.get_text(strip=True).split('(')
-            post.authorId = authorParts[1][:-1].strip()
-            post.authorName = authorParts[0].strip()
-
-        post.created_at = (
-            datetime
-                .strptime(timeTag.get_text(strip=True), '%Y.%m.%d %H:%M')
-                .replace(tzinfo=ZoneInfo('Asia/Seoul'))
-        )
-
-        post.body = document.select_one('.thum-txtin')
-
-        # ㅋㅋㅋㅋz
-        if post.authorName != 'ori':
-            return
-
-        print(f'yoinked {post.boardId}/{post.postId}, written by {post.authorName}: {post.title}')
-
-        if attachment_path:
-            self.replace_attachment(post, attachment_path)
-
-        if document_path:
-            (document_path / f'{post.boardId}_{post.postId}.html').write_text(str(post.body))
+if __name__ == '__main__':
+    asyncio.run(main())
diff --git a/utils/__init__.py b/utils/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/utils/middlewares.py b/utils/middlewares.py
new file mode 100644
index 0000000..785d9c7
--- /dev/null
+++ b/utils/middlewares.py
@@ -0,0 +1,8 @@
+import asyncio
+
+from aiohttp import ClientRequest, ClientResponse, ClientHandlerType
+
+class SemaphoreMiddleware(asyncio.Semaphore):
+    async def __call__(self, req: ClientRequest, handler: ClientHandlerType) -> ClientResponse:
+        async with self:
+            return await handler(req)
diff --git a/utils/scraper.py b/utils/scraper.py
new file mode 100644
index 0000000..43e6ac8
--- /dev/null
+++ b/utils/scraper.py
@@ -0,0 +1,134 @@
+import re
+from typing import Optional, List
+from datetime import datetime
+from zoneinfo import ZoneInfo
+
+from aiohttp import ClientSession
+from bs4 import BeautifulSoup
+
+from .typings import BoardPath, SearchType
+from models import Post
+
+
+class Scraper(ClientSession):
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+
+        # 모바일 페이지 및 첨부 파일 요청 시 필요한 기본 헤더 값
+        self.headers['User-Agent'] = '(Android)'
+        self.headers['Referer'] = 'https://m.dcinside.com/board/aoegame'
+
+        # 게시글 목록 조회로 한 번에 불러올 항목 수
+        self.cookie_jar.update_cookies({
+            'list_count': '200'
+        })
+
+    async def __aenter__(self) -> 'Scraper':
+        return self
+
+
+    async def list(
+        self, 
+        boardId: str,
+        boardPath: BoardPath = 'board',
+        page: int = 1,
+        categoryId: int = 0,
+        only_recommended: bool = False,
+        only_notice: bool = False,
+        search_type: Optional[SearchType] = None,
+        search_position: Optional[int] = None, 
+        search_value: Optional[str]     = None
+    ) -> List[Post]:
+        """
+        특정 게시판으로부터 특정 조건에 맞는 게시글 목록을 가져옵니다
+
+        :param boardId:             게시판 아이디
+        :param boardPath:           게시판 경로(종류)
+        :param page:                페이지 번호
+        :param categoryId:          말머리 아이디
+        :param only_recommended:    개념글 게시글만 조회할지?
+        :param only_notice:         공지 게시글만 조회할지?
+        :param search_type:         검색 종류
+        :param search_position:     검색 지점
+        :param search_value:        검색어
+        """
+
+        url = f'https://m.dcinside.com/{boardPath}/{boardId}'
+        params = {
+            'page': page,
+            'headid': categoryId,
+            'recommend': only_recommended and '1' or '0',
+            'notice': only_notice and '1' or '0',
+            's_type': search_type or '',
+            's_pos': search_position or '',
+            'serval': search_value or ''
+        }
+
+        async with self.get(url, params=params) as response:
+            html = await response.text()
+            document = BeautifulSoup(html, 'lxml')
+
+        return [
+            Post(
+                id=int(re.findall(r'/\d+', tag.select_one('a[href]:first-child')['href'])[0][1:]),
+                boardId=boardId,
+                boardPath=boardPath
+            )
+            for tag in document.select('.gall-detail-lnktb')
+        ]
+    
+    async def view(self, post: Post):
+        """
+        게시글 내용을 조회합니다
+
+        :param post:    조회할 게시글 인스턴스
+        """
+        
+        async with self.get(f'https://m.dcinside.com/{post.boardPath}/{post.boardId}/{post.id}') as response:
+            html = await response.text()
+            document = BeautifulSoup(html, 'lxml')
+
+        # 상단 제목 요소는 `li`로 나누어져있고 무슨 지랄을 해도 정확히 2개임
+        # 만약 아니라면 어처피 파싱 무결성 전체가 깨질테니 예외 처리는 나도 몰?루
+        authorTag, timestampTag, *_ = document.select('.gallview-tit-box .ginfo2 > li')
+        authorAnchorTag = authorTag.select_one('a')
+
+        # 작성일 파싱
+        post.created_at = (
+            datetime
+                .strptime(timestampTag.get_text(strip=True), '%Y.%m.%d %H:%M')
+                .replace(tzinfo=ZoneInfo('Asia/Seoul'))
+
+        )
+
+        # 작성자 정보 파싱
+        if authorAnchorTag:
+            # 작성자 요소에 앵커 태그가 있다면 갤로그가 존재하는 상태임
+            post.authorId = re.findall(r'\/\w+$', authorAnchorTag['href'])[0][1:]
+            post.authorName = authorAnchorTag.get_text(strip=True)
+        else:
+            authorParts = authorTag.get_text(strip=True).split('(')
+            post.authorId = authorParts.pop()[:-1].strip() # 123.123) -> 123.123
+            post.authorName = authorParts.pop().strip()
+
+        # 모바일 웹에서 말머리와 제목은 `\n`으로 분리되어있음
+        titleTexts = (
+            document
+                .select_one('.gallview-tit-box .tit')
+                .get_text(strip=True)
+                .split('\n')
+        )
+
+        # 제목과 말머리 파싱
+        post.title = titleTexts.pop().strip()
+        post.category = titleTexts.pop()[1:~1].strip() # [XX] -> XX
+
+        # 본문 파싱
+        post.body = document.select_one('.thum-txtin')
+
+        # 불필요한 본문 요소 제거
+        for tag in post.body.select('script, style'):
+            tag.extract()
+
+        print(f'{post.boardId}/{post.id}: {post.title}')
diff --git a/utils/typings.py b/utils/typings.py
new file mode 100644
index 0000000..9eda47e
--- /dev/null
+++ b/utils/typings.py
@@ -0,0 +1,6 @@
+from typing import Literal
+
+
+BoardPath = Literal['board', 'mini', 'person']
+
+SearchType = Literal['subject_m', 'subject', 'memo', 'name', 'comment']