This story is about two crews from Seoul. Stereo mafia and new champions, both crews are at war they simply hate each other due to a incident which happened a few years back. 

With the world jam coming up both of them decided to bring in a new member. For the new champs is hakyeon a young man who recently moved to Seoul to follow his parents order and be a lawyer but has this burning desire to dance. For stereo mafia Brooke a Korean American girl who loved dancing ever since she was little wanting to go away from the criticism of her step mum and her brainwashed dad.

Seoul being a place of entertainment and drama what will happen during this journey towards the world jam. what will happen between hakyeon and Brooke? 

we shall see