C377 evil sage

After being trapped in the Black Hell for three days, Lin Xing finally came to a conclusion. In the pitch-black cave, there would be a strange fluctuation that would appear every four hours.

That wondrous power seemed to have come from the underworld, as if it could resonate with the will of Hierarch Cang Tian, and it originated from the deepest part of the cave.

In the end