Invincible Niu X System

[Traditional Fantasy + Oriental Fantasy + System + Time Travel] Modern otaku Wang Youchen traveled through time and became the most shameful young master of the Wang family in Qingyun City. He was humiliated by his family, humiliated at banquets, and heartlessly broke off his engagement. When desperate, the [Invincible Bull He counterattacked and changed his life, and emerged in incidents such as seizing the Xuanyin Grass and exposing his fiancée's conspiracy. Crisis such as the life story of the personal maid and the disappearance of the old housekeeper emerged one after another. Let's see how he transforms from "waste" to reach the pinnacle of the world of cultivation!