In the mysterious and vast Xuantian Continent, Lin Xiaofan was an ordinary boy. Under the inexplicable guidance of fate, he was involved in the grudges of various races and disputes between immortals and demons. He met close friends such as Su Xuening and Pang Hu. They all faced the challenges of life with humor and friendship, and gradually grew up while making a lot of jokes. In the three-volume journey, Lin Xiaofan experienced an exiled village, a battle between immortal sects, and a doomsday catastrophe. He humorously faced the crisis of demons and power struggles, and finally saved the world with the choice of "laughing proudly". The book is full of ups and downs, with both joyful farce and profound growth, and a happy ending, describing the hero's self-choice and friendship.