One day, four men were playing mahjong, and each of them developed a memoir about groping from the tiles they drew.
Ayumi Taguchi
as Yuko, Chiemi's older sister
橋本杏子
as Rumiko
Saori Mizuno
as Bald girl
Tomomi Matsuda
as Chiemi
Jimmy Tsuchida
as Nishikawa
池島ゆたか
as Minamida
山本竜二
as Kitayama
Takaaki Hashiguchi
as Nishikawa's co-worker
Ichiro Tsuda
as Higashi
