Sunghoon is the leader of a motorcycle gang called Hercules, he is very afraid of people but since Heeseung came into his life and took his girlfriend, making Sunghoon's life a mess. Sunghoon really hates Heeseung because he is always looking for trouble with him, Heeseung is also Sunghoon's rival. He is the leader of a motorcycle gang called, Celycus. Tonight Sunghoon's emotions peaked because Heeseung bravely brought his girl to Celyus headquarters. "What do you mean, bastard!? Kidnap my girl?!" Sunghoon grabs Heeseung by the collar