A teacher whose class devolved into chaos from the actions of a certain girl takes hardcore sex revenge using a hypnosis app on his cell phone.

Whether it's in the middle of a lesson, after school, on the way to campus or during 4th period break, Shiiba has his way with problem girl Ayane.

- Keitai App The cell phone application that Shiiba uses to cause hypnotism.

- Ayane Arisugawa Daughter of the board chairman and the cause of all Shiiba's grief