Ten million worlds, ninety-nine Heavenly Domains. A single true ruler, the Empyrean Overlord. The current Empyrean Overlord created a game with his throne and inheritance as the reward for the winner. Anyone can participate, even Mortals. In order to win, one must find and collect the ten Celestial Treasures that were hidden within this vast universe by the Empyrean Overlord. In one of the lower worlds amongst the ten million worlds, a being of unknown origin promises to fulfill the request of a dying young disciple from the Heaven's Essence Sect, even blessing him with a better life after reincarnation. However, in return, he will be taking the young man's identity as Tian Mingyun after his death, which he will be using to partake in this game.