After becoming a demon, Wang Yifan's strength had clearly increased by a lot. If he was originally only at the fourth level of the Cosmos Stage, he had entered the fifth level of the Cosmos Stage after becoming a demon, and he was rapidly approaching the sixth level. This crazy increase in strength made Ye Wuxie and the others' expressions turn grave.
This was the advantage of becoming a demon. Demons were much stronger than humans in the first place. It was because of this that many people chose to submit to the demons to improve their strength. Because many people were already old or had exhausted their potential. For them, other than this plan, there was no way to advance further.
"This must be a Demon Seed," Chu Yunfan said.