Hello

Trying to remember the name of a korean webtoon. It is full color. Childhood friends then one of them gets in a relationship and the other one feels left out and he hates it because he feels left out and then he finds out it's a relationship with a guy and he tells his friend he's uncomfortable with it.. I don't remember much because it was ongoing but the other guy was super wholesome and sweet . ( I believe they were in college but at least where I stopped, there were no steamy scenes, mostly shounen ai vibes)