A look of astonishment appeared on the middle-aged man's face, and the human cultivators behind him also widened their eyes, staring at Yun Hao.,Only then did the middle-aged man bow towards Yun Hao, bowing deeply in a gesture of respect.,The alchemist Wang He escorted by Master Mu Si Yuan of the Ten Thousand Dharma School came to Yangding Mountain specifically for this matter.。