Su Liyue disguised herself as a man and embarked on the road of revenge. From her first time in the world, meeting heroes from all walks of life, to entering the court and becoming a celebrity around the emperor, she gradually revealed the truth about the unjust case in the Hou Mansion and overthrew the framer. During this period, she fell in love with Ye Xuanying and fought against each other. They worked together to fight against all forces, reform the government, rectify business, and pacify the frontiers. Finally, they overthrew the corrupt royal family, established a new dynasty, became a generation of empress, and ruled the world together with Ye Xuanying.
