C1426 The Prison Furnace and the Motionless Ring

"Sister Sofia, quickly use this Spirit Blood Artifact to take a look."

Livia could not hold back her curiosity.

Sofia nodded lightly and slightly pressed her two fingers together. The furnace suddenly fell to the ground and disappeared into the ground. At the same time, the ground shook, and a hundred meters away, there was a circle of walls.

The walls were hundreds of meters tall