C221 Thousand Lightning Prison Realm, open!

Within the continuous mountain range, thunder roared out.

From time to time, a lightning bolt as thick as a person's thigh would hack down on the rocks like a sickle, producing a sound as if the heavens were roaring.

Ever since ancient times, thunder was known as the punishment of heaven and earth.

In ancient times, Lei Bao was known as the Heaven's Fury Technique