C730 Extreme Cold World

The hand that Dou Tian used to caress the crystal cliff pierced through and the area around his palm disappeared. At the same time, waves of light rippled out from the crystal cliff.

"This?" Dou Tian couldn't react in time. The crystal cliff was actually not a real existence.

Although he didn't know what was on the other side of the crystal cliff, Dou Tian still didn't hesitate to step in