C1242 The Mountain of Spirit Stones

"Rumble!"

The stone door let out a huge rumble, and the echo spread far and wide through the long and narrow passageway.

With the combined strength of more than a dozen Martial King, the stone door was easily pushed open. But even so, everyone could clearly feel the weight of the stone door.

When it was pushed open, the friction between the stone door and the ground caused a tremor