Protagonist: Lin Xuan, the leader of the Qingxu Sect. On the surface, he is the weakest monk in the sect in the Qi Refining Period. In fact, he possesses the ancient forbidden skill "Guiyuan Jue". Due to the special skill, his cultivation will reset to zero every time he breaks through a level, but each time he rebuilds, he will accumulate a stronger foundation. His personality seems easy-going and lazy, but in fact he is thoughtful and good at pretending to be a pig and eating a tiger. Background: He was originally the reincarnation of an ancient power, and chose to rebuild for hundreds of lives in order to break the shackles of heaven and earth. Growth arc: From the "waste sect leader" who was secretly protected by his disciples, he gradually revealed his true strength, and finally led the sect to its peak.