C355 It Was a Treasure of the Heavenly Dao

Within the energy gathering formation of Second Floor of Qiong House, an old man and a young man were sitting cross-legged in meditation. The space around them started to distort. Powerful waves of air whistled and spread in all directions. Yu Xianzi, who was about to sit down and have a drink, reached out her jade-like hand to pick up the wine cup. However