The Ultimate Doctor-in-Law

He was once the King of Slaughter, the Supreme Dragon King of the Hall of Death. He ruled the world's dark underbelly, and everyone who heard his name trembled with fear.

Tired of a life amid bullets and bloodshed, he went into hiding in a small city in China to care for his wife and child. Then one day, he discovered that his son wasn't his own… The passion that had burned for ten years without ever cooling surged to life once more, and the world would submit to him again.

Revenge was only the first step…