A newbie teacher named Mai Hanakari accidentally overhears a plan by a group of delinquent female students who are involved in paparazzi activities. When she tries to discipline them harshly, they retaliate by hiring some bad guys to rape her as revenge. From then on, Mai's life turns into a living hell filled with bondage, outdoor exposure, nipple torture, anal penetration, whipping, dog play, and forced masturbation. As this poor woman succumbs to depravity under the sadistic tutelage... #Threesome / Foursome