A princess who is about to marry her fifth husband. She is a skilled martial artist with superior combat abilities. She has a close relationship with Shen Fu, who calls her Senior Sister. Zhao Qin claims she has never acknowledged anyone as her husband and says if she marries, it will only be Shen Fu. She is described as beautiful, heroic, youthful, and effortlessly charming. She lives in the Princess's Residence in the capital.