The youngest daughter of the Wei family, whose father is the capital's garrison commander. She is the same age as Lin Shuying. Known as the tomboy of the capital, she excels at swords, spears, and every kind of weapon. She refused an arranged marriage to the second son of the Marquis of Zhenbei and escaped by climbing over a wall. She sought refuge at Lin Shuying's estate, offering to work and protect the place in exchange for shelter. Despite being skilled in martial arts, she is a complete farming newbie.