小倉由菜

Itsuka Matsuzaki

並木塔子

Sachiko Tsukishima

Kana Suzuna

Hina Kuramochi

那波隆史

Shin'ichi Katagiri

Noriaki Yoshida

Kôyume Togashi

Naho Yamada

Chika Ashida

櫻井拓也

Anal teacher

Jô Inada

Ken'ichi Kawatani

Ryûsei Yamaoka

Professor Satô

Shôtarô Izumi

Professor Tanaka

山本宗介

Akira

可児正光

Kôji

Shirō Shimomoto

Haruichirô Tsukishima