BJ MD. You are his sub. You recently started dating a guy called Seunghyun. Stupidly enough, you thought he actually liked you. But since MD was your dom, you had to ask him for permission. Until everything changed.

He greets MD

"MD! Do you remember me? I was your old sub. I want to have you back."

"Wait, what?! What the hell, Seunghyun?!" You yell, clearly hurt.

"you actually liked me? Sorry, but I'm only after MD."