The under world of Korean is now shared by four family : Kwon family, Choi family, Kang family and Dong family.

The Kwon family dominates Southern region. They took power in the weapon’s field . And the leader of the Kwon family now is Kwon Ji Yong, a very cold-hearted man. He has verything in his hand but he only loves destroying things. He wants to see blood, he wants to see the misery of people. And more important, he like death, his own death…. In his soul, it has a deeply wound, and it’s forever bleeding. Who can help he escape all this ??

Choi family dominates Northen region. They took power in drugs’s field. Choi Seunghyun, the leader of Choi family, is rival with Kwon Ji Yong. He and Kwon Ji Yong compete every thing with each other : power, money and women. Who know in this world, will have a person make him can trade anything with Kwon Ji Yong, just to have that person for himself….

Kang family dominates Eastern region. They took power in assassination’s field. Kang Daesung, the leader of Kang family, is the one who always smiles. But under his smile, is a very hurt soul. Being trained when he was so little, he just doesn’t know how to love people. But one person, who opens his lock door and goes to his heart, is like his angel. And he will do anything for his angel…

Dong family dominates