Yuu, a female teacher, has been transferred from an elite school to a boys' school with a low standard deviation. Soon after she arrives, she is subjected to the insidious baptism of the stupid students. They relentlessly pierce her with their lewd gazes and she Kokoro breaks down... However, Yuu is targeted by the leader of the students, Takazawa, and is finally raped by him! Yuu, who is separated from her husband and Kokoro, is assailed by a series of molestation humiliations!