The black gyaru is bound spread-eagle, her body tied tightly with rope between her legs, writhing in distress. Her panties are torn off, and strange liquid is applied to her nipples and slit, causing an ever-increasing itch. Overcome with the desperate urge to scratch, she struggles violently—but her restrained body won't allow her to relieve the torment. No matter how loudly she screams or how lewdly she grinds her ass, the itching refuses to subside. Pushed to the limits of shame and endurance, the woman pleads with the perverted man to stop the itch. Then, as a piston vibrator thrusts into her pussy, she climaxes repeatedly, overwhelmed by indescribable pleasure.