The Loyal Crown Princess

Prince Sheng Yunhe of Xia secretly investigates Yuan, where he unexpectedly falls for Mu Zheng, the second daughter of the Mu family, leading to several intimate encounters. After being manipulated by her family and forced into a marriage with a playboy, Mu Zheng cleverly turns the tables on her sister and gets entangled in the secret schemes of the Zhao family. Having initially used Prince Sheng, she saves him when he faces danger in the Western Barbarian lands. Through a series of separations and reunions, the two reconcile and embark on a joint campaign against the Western Barbarians.