The middle-aged man took a deep breath, and then did something that surprised Yun Hao very much.,Only then did the middle-aged man bow towards Yun Hao, bowing deeply in a gesture of respect.,Ding Mao thought for a moment and said, “You haven’t been in contact with us for long, so the possibility of being infected by the plague is small. I’ll explain to them later, and maybe you can avoid being isolated.”。