The Crown Princess who bears immense pressure to produce an heir for the Crown Prince. She has enjoyed unparalleled favor but also carries unparalleled stress due to the Emperor's insistence on a flawless eldest grandson born of the principal wife. She secretly suspects her own body may be the issue since only she has sought medical treatment. She sent Doctor Yu and Auntie Jin to examine Xu Rong and Xiao Xin after her younger sister's actions seemed to bring luck regarding the Crown Prince.
