PTA president Kurea Hasumi confronts the student council members about their misconduct, but in return, they secretly record her in the act of an affair with a teacher. Using this footage as leverage, the student council lures her to a movie theater, where they reveal hidden camera photos of her in private moments. As the humiliation deepens, Kurea gradually awakens to her role as a sex slave, surrendering herself completely to their control as she succumbs to pleasure and becomes their obedient cumdump.