Irregularity of Sex
Early pinku.
Genre:
Cast: Kyōko Ōgimachi, Yoji Naruto, Yukari Ichijô, Katomeru Bari, Mokuta Hashimu, Kyōji Kokonoe, Jōji Ōhara, Masao Shirakawa, Sachiko Hatta, Yôko Suzuki, Sōzaburō Kikuchi, Akiko Ono, Eiko Ohara
Crew: Satoru Kobayashi (Director), Satoru Kobayashi (Screenplay), Mitsuo Kaneda (Screenplay), Mitsugi Okura (Original Story), Mitsugi Okura (Executive Producer)