Princess of Beichen Kingdom sent for a political marriage to Xuan Yuan Li after her kingdom fell. Since childhood she had admired Mu Xiao and longed to marry him. She harbors deep hatred for Xuan Yuan Li and Xuan Yuan Xin Zi for harming Mu Xiao. Xuan Yuan Li poisoned her and forces her to take an antidote monthly to survive, using it to control and torment her.
