He tried to dispose of the student council's officers, who were not good at performing, but on the other hand, he was revengeed for buying jealousy from PA chairman Yu Kawakami. It is taken by stealing pictures of the scene where they have had an affair, and it is regarded as a food for the sex of wicked demons. Kawakami is slapped into the darkness of students in school toilets and at home as much as humiliation. The fate of the river that continues to be entangled many times.