C2986 Cultivating the Devil Spear

Xu Liusu was a bit troubled. This stone door was so stubborn that no martial arts could affect it. Could it be that he had to activate the Thousandleaf Arm facing the door?

"Hur hur."

Another laugh came from outside the door, "Don't waste your energy. You can't break through this door. The walls of the four directions will continuously shrink and eventually crush your body into meat paste