Were the idols of students, but a honesty symptom curses it, and certain Female Teacher, Saki Otsuka teaching health, hygiene at school suffers a misunderstanding from students and a janitor in pulchritude. In addition, receive misunderstanding from Teacher by the figure that is Kei Rei of the So and a goblin-like gesture, and, as for the cornered Saki, it is with Hyouteki of the group Torture & Rape. Many Play which is cruel for the Saki which does not settle in the Koto which is always touched.