Global Evolution Survival: Picked up a saint at the beginning

The world's 70 billion people have all traveled to the fantasy continent.
Turn into a weak species at will at the beginning, then awaken the spirit book and become an evolutionary.Everyone has only one goal, and that is to complete evolution and survive better.
Cheng Tianze awakened the book of heaven at the beginning, and others only had one evolutionary branch.
Sorry, I have many, and I only choose the ultimate one.
While others were still worrying about being full, he had already completed the second stage of evolution.
While others were still fighting over a few plants of spiritual resources, he had already swept all directions by relying on proxy strikes.
What?You ask me who is the substitute?Didn't you see the holy wife under me?