as Keiji Fujii

as Naoya

as Go Hara

as Yoji Minamimaru

as Tsukishima Takara

as Maruyama Koichi / "Marco"

as 温田優

as Naruse Shuji

as Tokugawa Nobuyasu

as Yukio Kawahara

as Furumae

as Osamu Tachibana

as Ikeda Ryoma

as Makoto Makabe

as Uehara Mamoru

as Kashi Kota

as Moji Shouhei

as Wataru Mizuno

as Yudai Seo

as Sagara Junpei

as Yota Aono

as Mizu Ito

as Hajime Machida

as Nuisance Boy (Jamahiko)

as Kōichi Iwase

as Kenda Hara

as Makoto Makabe

as Hara Go [Kamaji's disciple]