A drama about male rape using a strap-on dildo. The manager and office lady of a small company are secretly dating. Kokoro down, they love each other, and the woman's sadistic side and the man's masochistic side grow between them... The woman's penis stimulates the man's penis. The two are completely immersed in a fictional world. There's no doubt that they're both perverts... The woman who shows her sadistic side towards the man is in fact a masochistic pervert herself, with her nipples getting hard as she receives a strap-on blowjob! You'll be Kokoro by the sight of a woman with a natural beauty using a strap-on dildo...