(Not brainless + developing power flow (competition in the world) + no system + rebirth)
The global spiritual energy revived, the oxygen content of the air increased, and transformed into another kind of energy, called spiritual energy. The sky and the earth began to crack, the snow became frozen, animals began to mutate, and the earth was no longer the original earth... And cracks began to appear in the world, and countless mysterious beasts descended in the cracks, and space began to merge with another world and the earth.
