A medical student from Qingzhou City who had a bad reputation due to his fascination with studying corpses. He was poor and borrowed ten taels of silver from a childhood friend to travel to Jing Du. He sneaked to mass graves at midnight to study corpses, cutting and scraping layers of skin, which terrified passersby. His family spent considerable sum bailing him out. His parents forbade him from returning home. He learned that the Princess was interested in bone scraping and abdominal surgery, which gave him hope as his last chance.
