C1245 Killing to silence

Whoosh! Whoosh! Whoosh!

The continuous trembling made a large area of the mountain range sink down. The two brothers of the Guo Brothers ran out of the cave panting.

However, just as they came out, a loud rumbling sound came from behind them. Under their astonished gazes, a mountain range quickly collapsed.

That was close...

This was their only thought. If they had been so slow