The increase in male teachers committing sexual assaults against students is increasing, so the government creates a mandatory "suitability" exam to root out l*licons. And this unusual exam is a tough one to overcome...
Himeko was chosen to pose as a model for art class. As she has little confidence in her ability to perform the role, she takes a drug which makes her immobile... However, the guys take advantage of the situation and...!
Madoka, the straight-edge class rep, messed with the wrong delinquents, and got r*ped and deflowered on camera. They used the video as blackmail to made her their personal cumslut.
By order of the town mayor, all the townsfolk must ignore the protagonist... which was totally fine by him, because he then proceeded to start r*ping all the girls in town! "They all gotta ignore me after all, guhehe~"