In an era that is older than the Spring and Autumn Period and the Warring States Period, long before Xuanyuan Shennong, people did not seek immortality or worship ghosts and gods. Tens of thousands of sects were established in all the kingdoms of the human world. The human emperor set a cauldron all over the world, conquered nine heavens and ten lands, and attacked all races in other worlds.
A commoner from modern times encounters a space crack on the way to deliver cigarettes to the village, and accidentally travels through time and space. Let's see how he distorts himself, evolves into a heinous demon, and how he finds his way home.