The Emperor of the Cultivation Realm, Mo Weiyu, deceived his master and destroyed his ancestors. He committed suicide and was reincarnated, becoming a disciple once again. While the body of a teenage boy, carrying the soul of an old man, goes on with his new life, the truths that were hidden in his past life gradually comes to light. Among all truths revealed, the most shocking one is that his shizun, whom he despised, was protecting him in the dark all along…