C893 Passing Through the Ice Wall

The next day, the sun had just risen.

In the middle of the Hundred Thread Mountain Range, two figures stood side by side in the depths of the ore mine that many people had long forgotten.

"Are you sure?" Cang Song's eyes were filled with seriousness.

"It's already my limit to use the dark tunnel to increase my cultivation level by one level in a short period of time. My body is injured