I’m surprised this Doujin isn’t more popular on this sub. It has everything that I personally love in an NTR. Bullies, gangbangs, a heroine offering her body to stop her crush from being bullied, humiliation. I think it’s super hot and underrated.
Just as the MC thought she was starting to like him too and was going to ask her out soon, He catches her doing it back with her EX after school hours... [Too Many Losing Heroines!]