Store manager Yuki was the type of person who couldn't easily say no to others. One day, a group of repeat shoplifting students appeared in the store. Among them was one student who confessed his feelings to Yuki, declaring he loved her. Unable to refuse, Yuki was forcibly taken by the student, while the others seized the chance to steal. Drawn in by Yuki's erotic allure, one by one the other students joined in, escalating into a massive gangbang involving everyone. Since that day, Yuki's body ached with the lingering pleasure of that violation. Then, the ringleader student appeared before her once again—.