KASUMI who is a married woman and a teacher who was supposed to take charge of the special class is nailed by the vice-principal so as not to put her shoulders on a specific student. However, in order to help a student who has fallen behind and is being bullied, she invites her to her home and teaches her study. At a later date, she bought the jealousy of the students who knew about it, and was gang-raped by the students in the physical education warehouse. After her incident, the parents of her students stormed Kasumi's home, determined to sue her student, and in turn humiliated Kasumi's body and her mind... .
