Xiao Tao, the princess of the Chu Kingdom of the Dayin Dynasty, was the only daughter of the late crown prince. She was regarded as a treasure by the emperor. She was engaged to Xue Yan, the first son of the capital, since she was a child, and only waited for Ji Ji to marry. However, the visit of envoys from the Western Regions and the intrusion of a young man in black into the palace at night broke her peaceful and carefree palace life. In the intertwining of love and bondage, crisis and unknown, the life trajectory of this delicate princess has quietly deviated from the preset smooth path.
