Not to mention the others, even Chu Feng, as a domain researcher, felt a little dizzy. who could finish such a huge pile of domain books that were more than three meters tall in a short time?
It wasn’t just the small netherworld that had a saying that the difficulty of domains was ten times more difficult than evolution.
Even in the Yang World, they agreed with this idea.
No matter how talented a person was, no matter how talented they were, they still needed to spend ten times more time to evolve before they could achieve the corresponding achievements in the difficult domain.
It could be said that everyone knew that if one wanted to study domains, not only did they need to be extremely talented, but they also needed time to slowly understand and comprehend it.
Therefore, the group of people were petrified.