When a wife cheats on their husband and gets pregnant with another man's child, the husband will usually chase her out of the home and ask for a divorce. However, Leon Wolf's situation is a little different. He is 26 years old this year, and he has been married for three years. He lives with his wife and her family who treat him like a slave most of the time. One day, his wife told him that she got pregnant, and he was chased out of the home. Filled with resentment and humiliation over how he had been treated, he found himself wandering all the way to the cemetery, where he saw two men attempting to assassinate a beautiful woman. In his bid to save her, Leon received a fatal stab wound on his chest and dragged one of the men with him into a nearby river…Leon did not resurface even though the woman had waited for a long time, so she believed that Leon had probably drowned. Before she left, she called out optimistically to the river, "My name is Iris Young. If you're still alive, come and see me sometime…"Beneath the water's surface, a soft voice said, "Iris… What a beautiful name…" A lifetime ago, Chu Xun was shackled and thrown in jail on false charges. For three whole years, he suffered extraordinary torment from his cellmates every day. Even though he had escaped death many times, he still died from his cellmates' fists the day before he was to be released.After death, Chu Xun transmigrated to a different world of cultivation, where cultivation was the one true path. Carrying the weight of his hatred, Chu Xun began to cultivate in hopes of becoming an Immortal Emperor, who could manipulate heaven and earth and travel through time. After painstaking cultivation of three thousand years, he succeeded. Then he sacrificed all his cultivation without hesitation and returned to the day before he was to be released.This life, he wanted to find out the truth and the one behind his murder in last life. He would continue to cultivate and strengthen himself so that the tragedy would not repeat itself. He wanted to master his own destiny.In this life, what people would Chu Xun encounter and what experience of love and hate would he have with them? What difficulties would he encounter and how would he overcome? The answer is the book. Upon living for 5000 years, he had witnessed the great battle between Alexander and Moros, Asclepius sampling all herbs, and Cassander harnessing nature to prevent floods. He had witnessed the rise and fall of numerous grand empires. Through the ages past, he persisted—just like a traveler, outside looking in.Once again returned to the present, he remained the discriminated son-in-law.The mother-in-law and sister-in-law despised him, while the stunning wife only gave him the cold shoulder. With his return, his destiny will never be the same as before.Possessing 5000 years of heritage, he was the man with unparalleled knowledge, perfect mastery of all arts, and unsurpassable by another human by any standards.