! [ai-ou]

Kyôhei Shibata

Shuji Sakura

Kenji Ohtsuki

Gen Taniguchi

Mari Okabe

Kasumi Asai

Kazukiyo Nishikiori

Keisuke Tsujikawa

Eri Watanabe

Shigeru Saiki

Doctor

Koichi Ueda

Keigo Tsujikawa

Ryuusaku Shinsui

Kawamoto