Chương 309: Practice in Secret Area, Insights of Acupoints

This was the Azure Grotto!

The endless wind which was mixed with the dreary sound of thunder made people feel chilly in their hearts.

Though Zhou Bao was an expert at Level Seven who was ready to reach Level Eight, he still couldn't help changing his facial expression before the world's vast expanse of mighty power.

"Don't worry. Take it easy. Just invoke your Air-frozen Bead as it will play a big role here!"

Following his words, Zhou Bao invoked the Air-frozen Bead!

As soon as the Air-frozen Bead was taken out, the wind around him stood still. Even within the radius of 1,000 feet, there was no trace of wind and the howling wind could only be heard 1,000 feet away.

The Air-frozen Bead, which had formed a wonderful force field around Zhou Bao within the radius of 1,000 feet, blocked out all the wind and sand.

"It really works!" Zhou Bao was overjoyed at the sight of the Air-frozen Bead's miraculous function.