C1201 Hidden Killing Formation

The throwing knife's tail trembled slightly.

After that, the rock-armored man seemed to have received a tremendous amount of power, and with a bang, it turned into dust.

The other two rock-armored mans once again rushed towards Hsu Mo and the others.

Hsu Mo's heart tightened. But at this moment, a hand pressed on Hsu Mo's shoulder.

"Retreat."

A voice sounded in Hsu Mo's ears