A concubine in the Marquis manor and Su Yun'er's birth mother. Originally a maidservant sent from Grand Tutor Jiang's household. She secretly manages the household and has been embezzling Su Yaoyao's mother's dowry to support her natal family, including funding her brother's gambling. She orchestrated the death of Su Yaoyao's mother and the sending away of Su Qingrun to the border. She is scheming to have Su Yun'er replace Su Yaoyao as the Second Prince's bride.
