Lin Xiaoyu was originally a "salted fish" who was ridiculed in the fishing village, and longed for a heroic and immortal path. In an accident, he obtained the secret book of cultivation and was involved in a huge secret. Together with the aloof female cultivator Mo Lianhua, the foodie Fat Sambo, and the mysterious master Xuandu Old Monster, they embark on an adventure in the outside world. Along the way, they defy the sky and the earth, laugh in the rivers and lakes, break into the spiritual realm, and stir up mountains and seas. Faced with the struggle for hegemony in the demon realm, ten thousand years of conspiracy, and natural disasters from outside the realm, everyone has different goals, but they gain friendship, love, and responsibility in the continuous battle up the stairs. In the end, Lin Xiaoyu used his wit and optimism to resolve the millennium of grudges with laughter, break the situation of the people's misfortune, and complete his self-transformation.
