It can be depression, suicide, self harm, that kind of thing. Bonus points if it's set in high school but it doesn't have to be
this one is so good and kinda deep:
https://www.mangago.zone/read-manga/the_last_step_on_the_way/
at the end of the road (not sure if this has romance)
a shoulder to cry on (has romance)
On twitter I kept on seeing this one panel with this guy on a giant dick, saying I love dick and the words pride cock at the bottom, don't judge me it's supposed to be a funny panel but I can't find the panel or where it's from anymore
Punch Drunk Love, my friend (๑•ㅂ•)و✧
THANK YOUUU