C1629 Sky Cavern(part I)

Boom! Boom! Boom!" And the strange aura was like a chain that locked a prisoner. After which, Lin Bai and the rest fell into the boundless darkness. Moreover, just as they were about to touch the ground, a thunder-like loud sound erupted. That sound was so savage that it seemed as though it could tear apart space itself!

Not only that, at that moment