"No, no, noooooo!! Stop!!!" Mikami Yua, a beautiful young female teacher with stunning big tits that stand out even through her clothes, takes a teaching position at a private all-boys high school near Tokyo. Her presence awakens the uncontrollable lust of her male students, and she soon becomes the target of a gang of delinquents who violently overpower her. Subjected to a public humiliation and forced exposure, she is brutally gang-raped by the students. As they grope her body and cry out, "Teacher's tits are so soft and feel amazing!" she is reduced to a helpless sex slave, defiled and dominated against her will. Witness the shocking, brutal defilement of a national idol in her first-ever rape and humiliation experience—a devastating descent into sexual slavery.