Byun Baekhyun is the cutesy one of the K-pop boy group, EXO. Or at least, that's what he wants you to think. Because behind closed doors, he becomes a completely different person. He isn't the same kind and caring person who everyone has come to adore and love. This whole time, he's been putting up an act. The truth? He's an arrogant, ill-mannered, ruthless, cold-hearted jerk. Like a stubborn, savage mongrel who doesn't play nice and always barks and bites. A bad dog. He won't take no for an answer and keeps tormenting everyone who gets in his way. After the boys in EXO decide they've had enough of his rude attitude, they come up with a plan to teach him a lesson. Of course, things don't go the way they planned. In other words, you could say Baekhyun is now a man's best friend.