C978 Defeat Yourself

Ren Feng was already very satisfied with such a huge improvement. Just as he was about to stop, the next scene shocked him.

The stone wall that he destroyed actually slowly returned to its original state. However, there was a faint mark on the surface of the stone wall, proving Ren Feng's attack just now.

"What's going on?!" Ren Feng inhaled a breath of cold air