Mothers of problem children are r*ped raw and creampied while their weaknesses are held by the principal

The mothers of the students who caused the problem (Hatsuai Nenne, Arisu Momoka, Nagano Kaede, Suzuka Kurumi) are forced to do whatever they want by the principal (Hirai Shinji) while their weaknesses are held, and they are r*ped raw and creampied!