The eight-year-old twin girl, in third grade, Mo Jianian's sister. She has her hair tied in two braids with a round, fair, and tender face. She is emotional and affectionate, crying when her mother collapses. She hugs a teddy bear while sleeping and once drooled on it while dreaming. She asks her brother for help with homework. She loves her mother's cooking and asked for stir fried pork with carrots again the next day.