A 16-year-old young man who rescued Lady Song after she collapsed in the mountains while gathering firewood. He comes from a single-son household that has declined after his grandfather's death. His father was conscripted and died in battle when Yanxin was ten, and his mother passed away two years ago. He is described as handsome and refined. He hired a doctor, paid for medicine and care, and helped Lady Song exchange her jewelry for silver. He blushed whenever he saw her, suggesting romantic interest. He also helped her find her family's remains at the Yizhuang.
