With the help of her understanding husband, Eriko, a female teacher, continued to work as a teacher even after her marriage and lived a fulfilling life both at work and at home. However, one day after school, an incident occurred. A male student confessed his love to her, and when he tried to force himself on her, Eriko made a one-time mistake and her life began to go awry. The whole incident was secretly filmed by another student, and Eriko was reported to the vice principal...