Luo Aichen said that immortals and demons can only exist in one thought, but An Yi has not hesitated to fall into the devil's path for revenge over the years, and cultivated his immortal body to protect the human world. What is a demon and an immortal? Blurred illusions, intertwined shocking conspiracies, and a long journey, who will reach the end of reincarnation? If immortality is endless withering and rebirth, then can Xuan Mo and An Yi stay together? Can the world really be saved only through sacrifice? Three thousand souls lead, catastrophe in troubled times, who controls the destiny...