Su Yun, a young man from the frontier, has been ignorant since he was a child. After a chance encounter, he obtained the legendary spiritual mirror and accidentally entered the world of immortality. In the fun, they met Liu Qingyi, the green-feather heroine, and Greedy Fatty Li. The three of them laughed and cursed as they invaded large sects, robbed tomb ruins, and wild secret realms. Along the way, various strange sects and weird monsters appeared one after another, and there was constant laughter. The undercurrent of the villain Mu Liunian wants to control the spiritual mirror, leading to a thousand-year mystery and power struggle between the fairy world and the mirror world. Su Yun not only has to fight against fate, but also strives to grow up and make fun of the world. The three volumes progress layer by layer, with laughter and tears. In the end, the young man protects his relatives and friends, breaks the destiny of the spiritual mirror, and heads up to the new world.