A working man accidentally traveled to the world of immortal cultivation and awakened his system. He thought he had gained the aura of a protagonist, but it turned out to be a novice system. After three years, he achieved nothing and was mistaken for the world's greatest demon...

The crocodiles he often fed became the crocodile gods that dominated the area, several carps transformed into dragons, mice the size of calves became demon kings, and even ants transcended their tribulations and ascended to heaven...

Main characters: Qin Xuan, Dong Laixue,