Sumo Do, Sumo Don't

Aoki Tomio

Natsuko Kawashima

Chie Asai

Shuhei Yamamoto

Professor Tokichi Anayama

Tatsuo Horino

Yasujiro Mine (OB-Kai Kaicho)

Hosaku Tanaka

Kumota-san (Sumo OB)

Yuki Anayama