C455

The strange city that floated in the air, the messy figures from countless years ago, the unfathomably deep ancient well that would never dry up, the hopeless and earth-shattering howl from below …

Bai Yuntian slowly moved towards the ancient well. His forehead was covered in sweat. It seemed that even the slightest movement would cause a huge commotion.

He had no choice but to be careful