Classic series anti 21

Excitement that doesn't fade even when the year passes. It is "anti 21 person slut". It is followed by two previous works and Vol. 3 lineup. In this work, it is estranged in the midst of being a disgusting person, and it is attacked by the girl who shoots the cock of the idiot and the woman high school who reads the reference book, and the body in the course of the development is tasted, and the unpleasant behavior by the slut who wants to do in the car is seen.