Secret Love Song

Regulus agrees with a young group to become their song writer, not knowing how famous they would become or how competitive it can be when his brother is in the rivalling band.

After a one night stand and a catch up dinner, Regulus' life becomes a whole lot complicated when he keeps his job a secret, but his hook up doesn't.

Two members from rivalling bands seeing each other, how will this work out for them?

Ha, this description is definitely going to change later on but this is the best I've got
Credit: I do not own any of the characters or the songs, I am not talented enough for that