i'm looking for a manhwa i believe it's complete already

I'm trying to remember a BL story about an aspiring actor (I can’t recall if he was a movie or stage actor) and a novelist/scriptwriter seme. Here is what I remember: they separated at one point, but in the end, the seme watched the uke's performance and gave him a bouquet of flowers? and they talked before finally back together, i think. The uke had colored hair at the beginning but changed it to black by the end. It had a bit of a psychological theme because I vaguely remember the seme projecting someone else onto the uke..