The devoted love of a mother for her son is soon brutally violated... Reiko visits a rehabilitation school called "Kikukai Juku" in an attempt to rehabilitate her son, who refuses to go to school and commits domestic violence, but she begins to have doubts about the principal's violent teachings. Then, a mother in the same situation, Hikaru, incurs the principal's wrath and is taken away. Reiko's intuition that something is wrong with this school is correct, but by the time she realizes the meaning of "Kikukai Juku," it's too late... The beautiful anal holes of mothers penetrated by their children and the instructors!
