Hideo Nakaizumi

as 石桥贤太郎

as Iizuka Toshihiro

as Asukka

as The Black Square

as Gou

as Kenichi Tanaka

as Akio's Brother

as Hiroshi Kikuchi

as Kadokawa

as Shunsuke Hayami

as Ikeda

as Takuya Tanimura

as Atsushi

as Daigo Tachikawa