When Kim Sunggyu takes on the biggest law case of his life between famous celebrity Kim Jonghyun over an alleged breach of contract with his company, SM Entertainment, he expects nothing but the usual. The usual being; a nagging client who demands his attention every day and asks idiotic questions about everything; the also nagging boss who checks up on him every second of every hour, making sure he isn't slacking off; sleepless nights filled with piles of paperwork, and of course; a successful outcome with lots and lots of money.

But what he didn't expect was a certain twenty three year old graduate, with dark brown coloured hair, almond shaped eyes, and a greasy smile, to be giving him a run for his money.