C637 Metalophage Concomitans
What Ann Tuo had dug was a short hole. There weren't many places he could stand at at the entrance, so after entering, Bai Xiaobei felt a burst of panic.
In this kind of soft soil and rocks, Ann Tuo actually dug out a cave that could fit dozens of people hiding inside, some dirt would occasionally fall down from the top of his head, and there were some cracks on the surface