Welp me find this please

So I was reading this beautiful manhwa *as far as I remember it's manhwa because of the art style* my incognito was on and I lost it ╥﹏╥.

It's a bl or yaoi I can't remember but the story goes like this. They were in high school and they're on the same class, this guy likes the other person but this person doesn't like him back, and I was at this part when he confronted the person he likes, they were in the school, the person he likes was sitting on the bench and I think that was graduation, I can't remember well but this guy gave a scarf to the person he likes and said, "If someone likes you, you should *shouldn't you* try to at least like them" then walked off— something like that ╥﹏╥

I can't find it and Idk what to do with my life anymore ╥﹏╥