At the beginning of Hongmeng, Pangu Kaitian fell, his spine turned into Buzhou Mountain, and his ax blade shattered into pieces. A transparent insect accidentally ate a fragment of Pangu's ax and fell into a crack in Buzhou Mountain. It awakened the instinct to "devour the law" in the debris of the law accumulated for thousands of years. While avoiding the pursuit of the dragon and phoenix clan, it established a subtle connection with the Tiandao consciousness and split into ethnic branches such as worker insects and war insects. When it found a jade slip engraved with the word "Luohu" deep in the crack, the aftermath of the first calamity in the prehistoric times - the Dragon and Phoenix Catastrophe was quietly approaching.
