Miki Mori, the alluring and charismatic PTA president, has captured the hearts of many students. However, her immense power and domineering attitude make her a target for the mischievous student council members. After obtaining evidence of her misconduct, they blackmail her and freely dominate her secretively masochistic body. Forced to endure one humiliating experience after another, Miki finds no relief as their desires escalate—she is repeatedly violated at home and on school grounds, deepening the twisted relationship further.