Yun Wan's four-year-old son (counts as five by traditional reckoning). He has a two-bun hairstyle and is described as sensible beyond his years. He is the only bloodline left of Yun Wan's deceased husband. He is clever and follows his mother's instructions carefully, using emotional appeals to persuade Old Madam Lu to allow him to attend school. He carries a blue handkerchief embroidered by his mother.
