WANZ-389 Beautiful undercover investigator Mio Kayama

Elite Investigator: Mio. - She infiltrates a suspicious hospital as a nurse in pursuit of illegal objects used in serial assaults on women. - There, he discovers a mysterious clinical trial and begins an investigation, but ends up being captured by the director...and that's when the devil's experiment begins. - She is made to drink an aphrodisiac and becomes unconscious, her big tits are exposed, rubbed and raped by the gay guys. - She is tied up on the operating table and undergoes the worst day of her life with toy torture, strong titty fuck, and continuous creampie rape as she is attacked by a group of patients...