diff --git a/content/friends.yaml b/content/friends.yaml
index 7005f34..fda5885 100644
--- a/content/friends.yaml
+++ b/content/friends.yaml
@@ -122,3 +122,10 @@ Vanilla:
 
 静静:
   blog: https://leak.moe/
+
+ous50:
+  twitter_uid: 1477544919250006016
+  twitter: https://twitter.com/ousfifty
+  github: https://github.com/ous50
+  blog: https://blog.ous50.moe/
+  mastodon: https://yoitsu.moe/@ous50