Books with boarding school setting

Hi everyone! I’m looking for a book with a boarding school setting that has a found family kind of feel to it, romance isn’t necessary but I wouldn’t mind. I’ve already read “the raven cycle” (not entirely boarding school but private school boys) and the dead poet’s society. I’m not looking for something like the secret history, that’s a bit to heavy rn.
Thank you!

by roscotoreddit