Princess Shu Dao Shan, Emperor Confesses at Midnight

Princess Xiao Fengyi led troops to conquer the realm and crowned her brother Xiao Linyu as emperor before retreating to the countryside with her daughter Lin Qianqian. Eighteen years later, upon her daughter's wedding, she discovers that her son-in-law Lu Mingyuan, a top scholar, has been forced by the Emperor to marry Su Wanyan, the Prime Minister's daughter. The mother-in-law, Wang Suying, even tries to force her own daughter to serve as a concubine in the princely mansion. Enraged, she takes her daughter back to the capital, vowing to defend her daughter's honor and punish the dog emperor.