C1318 Powerful

Gu Ning looked around. He knew that it would be unrealistic for him to force his way out.

It wasn't difficult to find the core of the formation, but Dongfang Jiyun was smart enough to guess that Gu Ning's knowledge of formations had reached a very high level.

Naturally, he didn't want to believe that what he had done would turn into a bamboo basket to fetch water.

Therefore