■What's wrong with having sex with your parents in the principal's office? The loss of principal Hatakeyama is priceless!

■Appointment of the school principal for sexual intercourse with his guardians! The head of the school, who had a strong power as the principal, was caught repeating jealousy to his parents and even younger new female teachers. The actual incident is filmed in real life, and there are many people who want to become principals!