C844 The Rat King Attacked

Of course, Xu Feng had no idea about all of this. Right now, he was at the same realm as Raging Fire Demon King, and was sparring with him.

One had to admit that the Demon Cultivator, which could become a Demon King, had its own strengths.

Different from Mo Yao's self-created martial art, the martial art that Raging Fire Demon King gave him was different. It had merged with his flames, and now