While the two of them were still confused, they felt as if the whole Wu Gorge was slowly moving. Wu Gorge had more Gu worms than they thought. It was as if it was made up of bugs.
Yi Qing then understood why the people of Wuxia Gorge were living here without fear. In principle, the karst landscape was very fragile, and cracks like this could easily break and collapse. However, because this place was almost filled with bugs, they could control them.
After understanding all of this, Yi Qing felt even more regretful. It was fortunate that she had been cautious previously, or else Wu Min would have left her with not even a bone remaining.
Previously, Lu Tianchu had guessed correctly that there was indeed a formation outside Wu Gorge. Combined with Wu Gorge's Gu worms, if someone didn't follow a fixed route to Wu Gorge, they would fall into Wu Gorge's trap.