C721 Third
Liao Xiaoduo did not explain to Ye Qingtian what the so-called Nine Nether Mist was.
He could not explain it either. The entire Nine Winding River Formation was a product of Alien World, and the changes within it were unheard-of even in the current human world.
In short, the mist of the netherworld was a natural phenomenon with a great destructive power