Gu Qingyuan, the legitimate daughter of the Gu family in the Haoyue Dynasty, was vicious, arrogant and domineering, oppressed her concubine, assassinated her aunt, and had no ideas. Although she was the legitimate daughter of a high-ranking family, she was despised by the world.
Lan Mo, the daughter of a modern wealthy family, has a cold nature, is as cunning as a fox, but is also casual and lazy. Her motto in life is, "I will spend the money that others earn." Her usual trick is to pretend to be a pig and eat the tiger. Her life goal is to eat and drink, and live a comfortable life.
However, a conspiracy and an accident allowed Lan Mo's soul to pass through Gu Qingyuan's body. When the unbearable legitimate daughter of a high family received a brand new soul, how would she bloom as a legitimate daughter in this ancient dynasty?