She is imprisoned by the yakuza as a substitute for her unfaithful husband. Tsubomi. After being tied up and raped, her sensitivity skyrockets when aphrodisiac oil is applied to her. Tsubomi desperately resists, but she loses to the intense pleasure of the drug sex and has multiple brain bug incontinence trips! She is trained to orgasm so much that she can even feel the rope digging into her, and over the course of three days she becomes a fully-fledged human toilet! "My pussy is hot! Please keep pounding me!" She screams in pleasure, leaking pussy juice, drool, and sweat as she goes wild, convulsing and climaxing!