C1898 Fog

Although all the Ghost Marshal warriors were moving together, it did not take long for them to get close to the Thick Yin Fog land from three hundred miles away.

"Ah, the Yin Fog in front of us is too thick. The Yin Qi in it is so pure that it is definitely a grade higher than the Yin Meridians of those big sects."

"Cultivators in this kind of Yin Qi must be much faster than usual