The third triplet brother, 17 years old, described as cunning and clever. He is curious, lifting Su Nuannuan’s bag to weigh it and quickly noticing the steamed buns. He shows excitement about the meat buns but listens when Big Brother tells him to save some for parents. He is playful but sensible, adding a light-hearted presence to the family. Like his brothers, he is thin and underfed but devoted to his sister.