Niu Xiaoshi has been unlucky since he was a child. He often got into trouble because of his "greedy mouth". One day, he accidentally entered the magical spirit valley and met a black-bellied spirit rat, and his life changed forever. He, the spirit rat, the mysterious beauty Luo Yao, and a group of friends who each have their own shortcomings step into the chaotic fantasy world. Against the backdrop of rampant alien beasts, divided sects, and conspiracies everywhere, they use their unique humor and "unexpected" ideas to explore the Wanling Continent. Every time the protagonist group faces a catastrophe, they inexplicably turn defeat into victory. In the constant ups and downs of adventure and humorous self-deprecation, they gradually grow up, work together to uncover the fog of troubled times, resolve divisions, and finally discover that the most precious thing in the world is the rare friendship between companions and the growth of magnanimous introspection.
