In the vast world of cultivation called "Xuantian Realm", there are many sects here, thousands of races compete, and strength is the most respected. The realm of monks from low to high is divided into: Qi refining, foundation building, golden elixir, Nascent Soul, spirit transformation, void refining, integration, Mahayana, and transcending tribulations. It is said that those who survive the catastrophe can ascend to the upper world. Thousands of years ago, the war between humans and demons ended in a tragic victory for the humans. The demons were sealed under the Nine Netherworld, but the remaining forces have been ready to make a comeback. The protagonist, Li Bahuangyuan, is a modern urban youth who accidentally traveled here. He has nothing to offer, but is bound to a weird "brain-to-reality" system. The core rule of this system is: when others have an inconsistent understanding or misunderstanding of Li Bahuang, based on the depth, breadth and spread of the misunderstanding, the system will directly give Li Bahuang the corresponding cultivation level, technique or treasure. The more outrageous the misunderstanding, the greater the reward. However, Li Bahuang's true thoughts and strength were completely ignored by the system.
