C424 Shining Through the Sky(1)
Ao Satian only felt that his vision was blocked by the dark green fog, and he couldn't see anything. This was obviously the effect of the fog covering his vision, and not because the fog was too thick. Therefore, he could not see what was in front of him.
For cultivators at Ao Satian's level, no matter what environment they were in, it would not affect the clarity of their vision