Recently married and living a happy life, female teacher Yuka enjoys her days as a devoted wife. However, at the school where she teaches, many students harbor resentment and personal issues, with some directing inappropriate gazes toward her. One day, a student sexually assaults her, forcing her into a relationship against her will. Afterwards, other students also attack her, one after another, pushing her to the brink both physically and mentally. The next day, the students' violent advances continue, and Yuka begins to realize in shock that she is being consumed by their desires.