Su Yan was transformed into a wasted young man whose engagement was broken off. He was supported by the heavenly pillars of the nine realms of the Mysterious Abyss Realm, and all living beings cultivated their life patterns. His original life mark was sealed and he was humiliated by everyone. At the scene of the break-up of the engagement, he unexpectedly gained the ability to "retrospect life marks". This ability allows him to go back in time, uncover the truth, borrow the target's power, and awaken ancient memories. With this ability, he pretended to be a pig to eat the tiger, killed the family elders, and ran both ways with the Empress of the North. Others are still struggling with the fate of being controlled by the book spirit. In the end, he will break the control of the book spirit and rewrite the mysterious world into a new era of freedom.
