Mu Rufeng nodded slightly upon hearing the words and did not continue to question but flew directly above the well.
Below the mouth of the well was a pitch-black expanse, and thick dark fog continuously gushed out.
Clearly, the dark fog that enveloped the mountaintop originated from this well.
If it weren't for Han Zhen and others sealing the well, the dark fog would likely have started to spread around much earlier.
Mu Rufeng's Thunder Fire Armor swiftly contracted until it was the right size and then Mu Rufeng flew directly into the well.
As soon as he entered the well, Mu Rufeng lost his sight.
Everything was pitch-black, and he couldn't see his own fingers extended in front of him.
Even though Mu Rufeng possessed the Dark Eye, he still could not see anything.
Mu Rufeng spread out his palm and conjured a ball of flame.
The fire illuminated the surroundings.
Dark fog was everywhere around him, and it was this very fog that rendered Mu Rufeng's Dark Eye ineffective.
