Also called Wu Wu, she is the daughter of Yang Shi. She was brought to the Shen family since childhood and raised as the daughter of Princess Protector of the Nation, enfeoffed as Commandery Princess. She is actually not the biological daughter of Mu Chang'an. She is Jiang Yao's rival and is deeply worried about Jiang Yao outshining her. She has suffered two humiliations: her maid Hongxiu being caught with Ma Nu, and the incident with Xuan Ge'er.
