Chapter 220: Chapter 179: Soul-Nurturing Ancient Spirit Wood

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The Flying Serpents, beyond living within the core area of the Flying Serpent Valley,

also inhabited over ten kilometers on both sides of the canyon range, which are considered the peripheral zones of the valley. This is also why Li Yuan initially encountered a large number of Flying Serpents when he was more than ten kilometers away from the canyon.

This was also the reason why the Tianliang Clan settled over ten kilometers away from the canyon.

The key lies in the depth of the canyon!

Just considering the Seven Stars human civilization's exploration, the average depth reached over 1800 meters, and the canyon connected countless caves within the mountains on both sides, forming an immense three-dimensional space.

Just like some of the human supercities that cover tens of kilometers, they can accommodate millions or even tens of millions of people.