Can you all help me look for this bl?

Ok so its a chinse bl and from what I remember its a bl not a yaoi. The mc is a prince that for some reason that I don't remember, he went into a high school for his last year. he has blue eyes, very tall, semi messy blonde hair. The ml helps him get used to being in school, they became friends and then get into a relationship, all that jazz. The ml plays basketball he is also tall, a bit taller then the mc I think, he has short brunette hair, he has brone eyes. I do not know if its ongoing or completed. Though the plot twist of the story is that both characters knew each other when they were younger because they both lived in the same town/ village. When they were younger they were also friends and used to hang out under a blossom tree. the time is set in modern time, they have phones and all. I remember the title has the name " prince" in it. It was one of my first bl that I read and I've been wanting wondering that it was called for the longest time. Im pretty sure I read it on a different site. the one that got tooken down recently so I don't think its gonna be on this site. Anyways thank you if you try to help meヾ(❀╹◡╹)ﾉ~