A beautiful young girl named Momo attends school where she holds high status due to her popularity among boys. Her older boyfriend is somewhat of a delinquent and enjoys teasing others at their expense, particularly a younger classmate named Saej whom he often bullies. As time passes, Saej develops twisted feelings of love and revenge towards Momo. One day, armed with a drug obtained online, Saej attacks Momo while she's unconscious and vulnerable. Seeing her defenseless form triggers something within him; he loses control and begins violating her body passionately. Unbeknownst to them both, other men who harbor resentment towards Momo's boyfriend join in on the act, forming a perverse circle of lust and retribution.

クラスでのカーストが高くタカピー系のちょいヤン女学生・もも。彼氏はかなり年上でちょい悪で、日ごろからクラスでは陰キャである男子生徒・左慈を虐めて過ごしている。そんなももに対して左慈は歪んだ恋心と復讐心を燃やし始めて……。ある日、ネットで仕入れた薬品を持ち、左慈はももを襲った。気絶し無防備なももを見て左慈は心のタガが外れ、組み敷いていく。更にももの彼氏に恨みを持つオジサン達も輪に加わって……。