C309 Liu Yi's Change

"We're here. Can we open it with the key?" Wen Yuan looked at Ling Xue and asked.

"Well, I don't know either. Gui Hu never told me about the treasure vault of the deceased fox. " Ling Xue said with an apologetic smile.

"Then I will try it myself. " Wen Yuan said and took out a key from his pocket. He walked towards the stone door. Little White took out two keys from Gui Hu