C3739 Real Challenges

The fact that Imprint of Heavenly Dao appeared in the first wave of Heavenly Tribulation caused Gu Fei to be extremely shocked. Wasn't this kind of existence that seemed like a living being only appeared at the last stage of Heavenly Tribulation?

Passing the tribulation within the Ancestor Mountain Range was indeed abnormal.

At this time, even if Gu Fei did not believe in evil