Chapter 86 Evil Kill: The Whole Nation as an Enemy? (Part 1)

Xie Tian didn't know that the sliver of primordial yang that he had tricked out of someone was actually called a Spirit Root.

The Spirit Root is an incredibly mysterious thing, innate to a person, but only truly materializes after one achieves the Innate Realm.

Primordial Yin and Primordial Yang are the foundations of a person. Once they gain sentience, the personal primordial yang evolves into a Spirit Root. It is quite peculiar because it is unique to each individual; among the billions of people in the world, not two Spirit Roots are exactly the same.

One could say that the Spirit Root is actually the essence of a person. In the understanding of the mad old man and Immortal Wind, it is impossible for one person's Spirit Root to take another's body as its home.

But this very thing happened inside Xie Tian's body.