The Legitimate Grandson's Revenge

A noble family's revenge can be an educational experience too _(:з"∠)_ From nothing but a heart full of rage to the ultimate final boss, ruling the world and standing above all. The eldest legitimate grandson of the greatest family had a lifetime of cultivation, yet died horribly in a wolf's jaws. Reborn, he returns to avenge every wrong and repay every blood debt. He only wanted to become the head of his family, but instead recovered everything he had buried deep in his past. A new story! Come show it some support~\(≧▽≦)/~