as Lau Ka Long
as Natsume
as Kenji Noda
as Yusuke Ishigura
as Oku-chan
as Fourteen
as Takashi Oosawa
as Hidehiko Akiyama（秋山 秀彦）
as Seiichi Nakai
as Professor Akutsu
as 石倉佑介
as Takayuki Okuda（奥田 孝之）
as Kazuma Kinoshita（木下 数馬）
as Saito Yuto
