I CANT REMEMBER

Please someone let me know if you know what korean manhwa I’m trying to remember. Basically it’s a BL about 2 uni students and there was a scene where they were both in a guitar club at school and one of napping on the couch and the other one kissed him while he’s sleeping. And another scene where one of them has to cross dress for a club fundraiser and he wears his sisters clothes but then he gets harassed and the other lead comes and saves him PLS HELP ME RMBR IVE BEEN TRYING TO FIND THIS STORY AGAIN FOR ALMOST TWO YEARS