Is it Tsuruta, a new teacher who has just been assigned to a certain school? The tragedy began when he headed for a home visit to the student's home, which was a problem due to school refusal. He lost consciousness due to sleeping pills at the student's house he visited, and by the time he woke up, he was so restrained that he could not move. Kana who was raped not only by men but also by women is blown by a humiliating tide!