When Kim Himchan goes for a walk in the woods he stumbles across a circus. One certain fire breather catches his eye, Moon Jongup. His parents don't approve of him liking this boy they think any one in a circus is a freak. Himchan will do anything for this boy but will he give up everything and join the circus. From left to right

Bang Yongguk is the leader of B.A.P, a gang in Seoul. He didn't have a good childhood, his mom and dad were killed infront of him when he was only 8 years old and his younger brother Bang Minki was kidnapped by the gang that killed them. His uncle took him in and trained him to be a fighter and soon helped him start his own gang. B.A.P has been together for 3 years, but now a gangwar is threatening to tear them apart.   Bang Yongguk-Leader and the appa of the B.A.P members

Lee Minsook moves in with her older brother and his gang she then starts to learn how dangerous it is to be the sister of a gang leader. Minsook then falls in love with the leader of a rival gang. Will she stay with SHINee or go with B.A.P.       Lee Minsook 

What happens when Minho finally finds out he has feelings for Taemin? Will he confess to him even if he's dead and Minho is the only one that can see him? What happens when a new girl shows up and Minho has feeling for her as well?

SHINee, Super Junior, and SNSD are kidnapped and brought to an abandond warehouse. There they have to complete challenges with their group to stay alive. The two groups that fail have to pick one person to do a challenge against the other. Will they turn against each other? Who will make it out alive?

Taemin ends up in a hospital and dying. His hyungs are devastated, but as taemin's last wish, they'll do their lucifer comeback. What happens when their manager gets them a new lead dancer? Will the others accept him? Why does he look so much like taemin?