Hotaru Hazuki
— Yumiko Shimizu
Misao Ushio
— Former boxer husband
Chocoball Mukai
— Takagi Seiji
冴島奈緒
— Ryoko
Yasuhisa Kato
— Mukai Takashi
しのざきさとみ
— President of the gym
マメ山田
— Drunk man
Anna Tomo
— Akane
Rentoku Miura
— Actor
Yuji Motoi
— Director
Kentaro Katsura
— Mitsugu
Mister Cacao
— Armageddon Shinta
飯島大介
— Referee
Shuma
— Son