バックが大好き！

Junko Asahina

Mimei

Yumi Hayakawa

Rei / Mimei's Friend

Mari Kishida

Masumi / Rei's Lesbian Lover

Shinsho Nakamaru

Kimura / Rei's Boyfriend

Ren Seidō

Bunta / Rei's Gay Friend

Kazuhiko Ishida

Fukami

Masahiro Yoshihara

Middle-aged Man

Tetsuya Ito

Salesman

Tetsuya Ogiwara

Fashionable Boy

Hidetoshi Kageyama

Quiff-haired Young Man