変態病棟

一个虐待的心理学家喜欢折磨和虐待他的妻子。在经历了痛苦和支配的粗暴性生活之后，她决定离开她的丈夫。然后她受虐狂的双胞胎妹妹来了，当然接下来会发生大量变态的性折磨和束缚。

Japanese cult director Hisayasu Sato made this slow-moving pinku-eiga story for Shintoho, one of two for the studio that year among his four 1989 releases. This is a standard tale of an abusive psychologist (Kazuhiro Sano) whose S&M sexplay becomes too much for his wife (Kiyomi Ito). She leaves him, but happiness arrives in the form of her masochistic twin sister (Ito again), who is perfectly content to be Sano's whipping-girl.