C3210 Power That Goes Beyond the Extremes

"What's going on?"

Outside of the Devil Killing Array of Extreme Dao, Gu Fei was extremely shocked. He could feel a very special kind of Aura of Devil Dao and that kind of aura seemed to have been transmitted from countless years ago, causing him to have an illusion, as if he had returned to an era even older than before the primal chaos began