Accidental Cultivation,Unstoppable Revenge

The old families of Norcrest have been playing each other off for a hundred years, and it has turned to killing. Seven years ago Corey West's parents were murdered by someone close to them, and his uncle took the head of the house. Corey, who was written off by everyone as good for nothing, was thrown into a ravine. They all took the drop as the end of him. In the water at the bottom he found what an immortal had left behind long ago. He opened his eyes in the cold pool and they had turned gold. He comes back into the family's affairs married into another house as its son-in-law, carrying a sword that came with the inheritance and working against the uncle who put him down there. Others stand in the way, among them the one they call the Dark Lord.