diff --git a/src/providers/sns/x_sns_scraper.py b/src/providers/sns/x_sns_scraper.py
index 41314cc..5911778 100644
--- a/src/providers/sns/x_sns_scraper.py
+++ b/src/providers/sns/x_sns_scraper.py
@@ -243,7 +243,15 @@ class XScraper:
 # ---- example usage ----
 
     async def search_tweets(self, query: str, limit: int = 50) -> List[Dict[str, Any]]:
+        """キーワード検索で最新ツイートを収集"""
         q = quote(query, safe="")
         url = f"https://x.com/search?q={q}&src=typed_query&f=live"
         first = await _goto_and_scrape(self.page, url)
-        return await _fill_with_scroll(self.page, first, limit)
\ No newline at end of file
+        return await _fill_with_scroll(self.page, first, limit)
+
+
+    async def user_latest_tweets(self, username: str, limit: int = 50) -> List[Dict[str, Any]]:
+        """任意ユーザの最新ツイートを収集"""
+        url = f"https://x.com/{username.lstrip('@')}"
+        first = await _goto_and_scrape(self.page, url)
+        return await _fill_with_scroll(self.page, first, limit)