At the beginning of the prehistoric era, the heroes of the world were fighting, and the gods were numerous. The humans, gods, Buddhas and demons in the heaven began a war that lasted for tens of thousands of years. In these tens of thousands of years of battle, the order of heaven was finally established. Pangu, the great disciple of Hongmeng Ancestor, became Yuanshi Tianzun and began to rule the prehistoric world. In the Three Realms at this time, the gods in the heaven are the most arrogant race. They live in the mist-shrouded heaven, enjoying the worship of human beings and countless incense. Heaven, human world and underworld constitute the three realms of this continent.
