Kate Asabuki
Maki Koizumi
Serina Nishikawa
Shizuka Hayasaka
Mika Hijiri
Tomoko
Yutaka Ikejima
Kondô
Masayuki Shionoya
Hiroshi Okada
Ren Osugi
Shigeru Mimura
Toru Nakane
Junji Noguchi
Ami Ishikawa
Hiromi Saotome
BDSM peep show performer
Yasushi Satô
Haruo Shimada
Hitoshi Ishikawa
Coworker
Kondo (Maki's customer)
Katsurō Sakai
Anzai
Shinzaburô Suetsugu
Ota
