Chapter 513: 513

Yet, was it true to what he was feeling?

Zheng finally realized why the gap between him and his clone was so wide. It was a gap that was more than just strength. There was a difference in mindset and in perseverance. He was far, far behind his clone in these aspects.

The hibernating genes from the ancient times were awaken at the beginning of the fourth stage in order to optimize one’s body. These awakened genes would inevitably affect the person’s mind, or even seize control of it. The enormous killing intent that filled Zheng’s mind was one of such cases.