The protagonist, a modern woman who transmigrated into the novel 'The Crown Prince's White Moonlight' after falling asleep reading it. She became the daughter of Xiao Wenyuan and Gu Xian at age ten, and has spent five years using modern skincare knowledge to nurture her appearance. Now sixteen years old, she was chosen as Liangdi (a concubine rank) to perform 'marriage for fortune' (chongxi) for the unconscious Crown Prince Shen Qingchen. Unlike the original tragic side character, she is determined to change her fate and win the Crown Prince's heart through careful planning and devotion.
