In the "Yong'an" dynasty, the court is divided into three factions: the princeling party, the seventh prince (Xiao Che) party, and the aristocratic family party. The harem is closely related to the previous dynasty. The Jianghu power "Tingxue Tower" secretly affects the court situation, and there are secret medicines such as "soul-inducing incense" that can tamper with memories and control people's hearts.
