Young Li Xiaoyao originally lived in a small town in the south of the Yangtze River. He has a humorous and cynical personality, but his life experience is hidden. By chance, they met Su Qingluo and Cheng Sanshi, who have very different personalities. The three of them joined hands and inadvertently got involved in a fantasy catastrophe affecting the entire earth. Leaving the small town, they broke into the conflict-ridden world of the sect step by step. Faced with the challenges of the evil force Liu Wusheng and the mysterious demon girl Ouyang Yueying, they went through hardships and dangers to turn enemies into friends, and turned misunderstandings into strength. The three of them used humor and wisdom to smash the conspiracy and reshape the chaotic world. In the end, Li Xiaoyao faced the truth about his life experience, completed self-salvation, led his partners to save the common people, and wrote their own misty world.