C571 The Powerful Gu Xin an

Although the demonic devils were scary, Xu Feng felt that human nature was the scariest.

Just like the Gu Xinann in front of him. He clearly knew that the demonic devils were the enemies of the world, but for the sake of strength and desire, he still took the risk and used this evil force.

"Gu Xinann, the patriarch of Gu family, either you die or I die today!"

Xu Feng shouted. This time