After walking nearly a thousand feet downward, Han Li suddenly found himself in a massive hall nearly a thousand feet across, with nearly a hundred soldier cultivators hurriedly passing through, seemingly very busy.
Around the entire hall were a dozen or so exits identical to the passage he had come through, with people coming and going constantly.
A flash of surprise appeared on Han Li's face, and he instinctively raised his head to look around. To his shock, he found he couldn't see the hall's ceiling. It was actually a giant, circular cylindrical structure, like a hollow gigantic tower, and the place they had just exited from was probably just a tiered wall of this tower.
This was the first time Han Li had seen such a massive stone pagoda, and he was stunned for quite a while before regaining his composure.
