チッチ麻雀で、7700点の上がりのこと。7700点は、親家の20符4飜、40符3飜、80符2飜、子家の30符4飜、60符3飜などがある。
@origo
Why is this step necessary? poofion.com might not be the server where you are registered, so we need to redirect you to your home server first. Don't have an account? You can sign up here
poofion.com
