Hiyori is a popular girl in her school. She is the school's idol because of her beauty and kindness. Such innocent and naive girl has easily been corrupted by a manipulative old man which is the school's janitor.

@Yuki PotatoWorks
I see. She should have kept the panties on during the sex. Just pull them aside. It would have made it a 10000x better. Maybe you can redraw it and make a panty version too?

Base +7

I always have a hard time getting past the whole "I looked at you and got hard so now you have to help me out..." trope. Don't get me wrong
teenagers have a tendency to be naive, but this one always seems like too much of a stretch.

That old dude was on one hell of a regimen to keep getting it up like that

Base +6