In the six realms where gods, humans and spirits coexist, chaos in personnel management in the heavens leads to a vacancy in the divine throne. A group of gods are involved in the battle for world order due to their own reasons. Xiaoshen, with the strange power of "laughing through the world", led three teammates to travel across the six realms, "entering into" various crises while growing up. During the adventure, they continued to get into trouble, but they also solved millennium problems and became heroes to save the world. As the truth is revealed, the crisis becomes more tense, and laughter and tears coexist. In the end, all members grew into new masters from all walks of life and wrote a new chapter in the mythical world.