Kumi Taguchi is a model who leaves her boxer boyfriend after he sustains an injury. She meets and quickly marries Hideo, the heir to a corporate empire. Hideo's father, Takehiko, lusts after Kumi. Takehiko sends his son away, ostensibly on a business trip, but actually so that he can be murdered by Takehiko's henchmen. Takehiko seduces Kumi, but is frustrated when she refuses to perform oral sex on him. Angered, Takehiko forces Kumi to undergo surgery in which her clitoris is transferred to her throat, thereby requiring that she engage in oral sex in order to have an orgasm. Hideo, the supposedly murdered son, returns having paid off his assassins. Hideo shoots and kills his father, but Kumi grabs the gun and kills Hideo so that she can inherit the family's fortune
as Kumi Sakuma
as Shinobu Miura
as Girl in Bath House
as Keiko
as Mayumi
as Guest
as Hideo Sakuma
as Makino
as Minagawa
as Guest in Bath House
as The Man in Jeans
as Manager in Bath House
as Takehiko Sakuma
as Kawata
as Lady of leisure
as The Man in Black Suit
as Receptionist in Bath House
as The Man in Black Suit
as Railroad Officer
as Guest
as Railroad Officer
as Yasuda
as Guest in Bath House (as Chû Takatsuki)
as Guest in Bath House
as Lady of leisure
as Tamie
as Bar Host
as Sawai
as Kenichi Hirota
