Teacher Reina preys on bullied student Yamada, turning him into her personal sex object. In the classroom prep room, she forces him into cunnilingus, torments him with orgasm denial, and completely dominates him. Her demeanor is the complete opposite of the elegant, intellectual teacher—revealing instead a lewd, deranged aggressive girl. However, her actions are discovered by delinquents who threaten her, forcefully take her, and record everything on video. Reina is made to obey their every command, led deeper into despair and pleasure. Her shameful exhibition and the innocent Yamada's moans express a beauty found in total collapse. The intersection of Reina's domination and Yamada's vulnerability makes this story truly worth watching!