Student Council President Ojou-sama who has a "me-so-horny" side to her personality, notices you, Souta-kun ... and by the end, it seems you're not getting away, save perhaps by 'six feet of earth'.
Wait...This isn't sex!?
Well, her logic is that they're just helping each other masturbate, so it isn't sex, but I'm not sure he agrees.
Still, the good old caught masturbating type story, eh? Except this time, instead of him confronting her, he tried to take a sneaky pic, ran away after getting noticed and well, Hentai happened.
Sure she may treat him as a dildo, but at least he gets to be with his crush?