C2244 Battle Against a Fourth Prince

"Brother Han, I'm sure you know the effects of the Fallen Soul Branch. However, there is a flaw with it. I wonder if you know about it?" Soul Ancestor Gui Yi knew the flaws of the Fallen Soul Branch, and he was afraid that Han Feng would know about it. If that happened, not only would he not be able to obtain any help, he would also offend a powerful expert. Therefore