"Huh? Xiao Zuo's cultivation is already Huajin, even he is not an opponent? It seems that it will not be easy for you, an old man."

Hong Wenwu was slightly taken aback.

Since Zhang Shan said that he is an old friend, it means that his age should not be too old, and he also knows the details of Xiao Zuo. He is new to Huajin, but his methods are very fierce. It's not his opponent. If one day, the opponent can reach Gang Jin, I'm afraid even he will be a little bit afraid.