It would be fine if she was an actual slut in tune with her sexuality who makes informed and clear decisions or someone who had proper, healthy relationships before but she's basically the school bicycle because she's a passive doormat and dumb as bread. Same reasony why "I Shaved. Then I...
You have to be a special kind of retard to leave documents concerning assassinations lying around and not destroying them immediately. In fact, why do such documents exist at all?
I hope the author doesn't pussy out and adds actual NTR. It's ridiculous that they need to be pure and for him alone while he goes and fucks half the school.
It's ridiculous that the story makes him out to be the bad guy when he's right. The princess has absolutely no business doing this kind of work in the first place.