C2933 Strange Ancient City

The corner of Chu Tian's eyes shrank in shock.

With the sharpness of the Cold Shadow Sword, it was actually unable to shake the stone pillar in the slightest. From this, it could be seen that the material of this stone pillar must be extremely hard!

"Hiss... Why is this broken pillar so hard?"

The corner of Chu Tian's eyes twitched, and his brows were filled with shock