Mimi

Looking for this bl manga i read super long ago, don't remember a ton but its an older style and starts when they're in like in elementary school, and one of the characters gets groomed and attacked by their teacher and it traumatized both of them and when they get older one of them who plays sports gets injured and has to quit and i think hes suicidal. its a trauma bond childhood friends to lovers type thing

srry ik this very vague but I read this like a decade ago and can't remember much, anything similar would be helpful i feel like i could recognize it if i see it

any recs where the mc has lost all will to live? genre doesn't matter