As Hu Yang walked toward the poplar trees, the middle-aged man in the driver's seat strode forward and stood behind him, scrutinizing Hu Yang with caution.,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.。