A somewhat helpless and faint sigh suddenly reverberated slowly across the sky. As this sigh fell, an icy cold air caused the temperature of the entire open ground to swiftly decline.
Sensing the temperature that had suddenly fallen, the three Misty Cloud Elders were startled. Immediately, their expressions changed wildly. Their gazes swiftly swept into the energy pillar, only to find an old back slowly appearing just like a ghost.
Once the old back appeared, cold air soared within the energy wall. The energy wall which was swiftly shrinking appeared to have received some sort of resistance that they could not withstand. Not only did it not continue to shrink, but it also began to expand swiftly under that soaring terrifyingly cold air.
The expressions of the three elders instantly became extremely ugly as they watched the energy wall which was becoming increasingly inflated. They hurriedly cried out, “Be careful, retreat!”
Just as the cry fell, a terrifying cold air suddenly erupted once again. Immediately, the energy wall which was about to reach its limit ceased to be able to resist this huge burden. With a huge explosion that resounded throughout the sky, the energy wall which was created from three Dou Wangs was actually forcefully shattered!
Countless number of stunned gazes watched the three elders in the sky who were swiftly retreating. A moment later, their gazes instantly shifted toward the spot where the energy pillar was shattered. Two figures were partially visible there.
On the ground below, Yun Leng’s expression had turned extremely ugly at this moment.