Zhen Yu's entire body was quickly engulfed by the rolling demonic aura, and even Xuan Hua, who was close by, couldn't see his movements clearly.
Yunxiao's pupils shrank as he turned them into pitch-black demonic pupils and looked straight into the hole.
Zhen Yu's entire body was covered in demonic patterns. There was a black hole the size of a millstone in front of him, and all kinds of runes were floating up and down.
He mumbled something and his hand seals kept changing. Each seal was sent into the black hole and was swallowed.
After a while, the black hole slowly disappeared, and the demonic energy poured into Zhen Yu's body, returning him to normal.
Xuan Hua frowned. your demonic technique is getting more and more demonic. If you feel any discomfort, stop it as soon as possible.
"I know what I'm doing, don't worry," Zhen Yu said indifferently.
A ray of green light suddenly appeared in front of the five Cloud Mountain.