863 Enhanced Oro!

'It's the same Beast Spirit Codex, but how can the difference between the original and the simplified version be so big?' Xia Fei mentally commented in amazement.

As he carefully read the Beast Spirit Codex, the world outside the window gradually began to brighten.

The Beast Spirit Codex was extremely thick and heavy, and its contents were complex. Reading it once took Xia Fei the entire night. It must be understood that he usually read books very fast, but this Immemorial codex was something else in terms of difficulty.

The final part of the codex left Xia Fei deeply confused. It was said that there were three types of beasts that the codex could not control, namely the Stellar Dawn, the Stellar Chrysalis, and the Ancient Dragon!

Besides these three, all beasts in the universe would have to obey when encountering the codex.