The middle-aged man took a deep breath, and then did something that surprised Yun Hao very much.,"Then, I'll have to trouble Brother Ding." Yunhao said.,Ding Maodun's eyes lit up immediately and said, "Yun brother, this is Du Ming from the Taiyi sect. The alchemists of the Taiyi sect are very skilled. They have mastered a lot of information about this kind of poison called Li Xin Wen. I'll tell them about your situation. With your current fame, it's possible that they can make an exception for you."。