Keke's Questions (2)

I read it a while back and while I perfectly remember the story and characters I cannot for life the of me remember the name!
A guy with brown hair and a middle part is in love with his childhood best friend and has been secretly pining for him for years. Suddenly a black haired dude with straight hair begins hanging out with them through connections with the childhood friend I believe. The brown haired guy gets super jealous and competitive as he believes the new guy likes his best friend as well. Eventually the best friend goes on a trip of some sorts and leaves them to hang out with each other alone, they spend time together and it becomes a rivals to lovers story and the brown haired guy ends up falling in love with the new guy.
it was a super cute story and I really want to remember the name to reread!

I remember reading one BL, I think it counts as psychological too. It was a ghost x human, the human was this long black haired highschooler who’s an outcast because he’s big and scary, and he ends up finding this ghost boy who looks pretty young and died when he was a highschooler living in his home. I think he has sort of a bowl cut going on and white/blonde hair. I don’t remember the plot but I think it has something to do with the black haired guy helping out the ghost boy, and I remember the ghost boy following him around and to school. He’s the only one who can see the ghost boy in the beginning. I don’t remember the name but it’s been on my mind all week and I desperately want to find it! Please help!!!