@Hejti well some pretty girl is bullied in real life, but mostly by another jealous girl not by a boy, if a boy "bully" a pretty girl, most of the time they're just want her attention.
@starlightcitypro not trying to say that you're wrong but, these kind of genre is always exist in the manga world, we see a reverse of this genre, where older woman date/tease a young boy.