"Go to my room and under my pillow, there's an envelope. Take the envelope to Jiang Cheng and find Old Master Qin. The address is on the envelope.",Yunyao looked at Hu Yang with a mixture of suspicion and curiosity.,Yun Yanran stood on the spot, her face full of hesitation. To be honest, she didn't believe Hu Yang's medical skills either, but now, she clung to a sliver of hope and didn't want to miss any chance to save her grandfather.。