The Whole Family Listened to My Voice and Looked at Me in Shock.

Jiang Yuanxi is reincarnated as the daughter of a villain family in the book, and knows the tragic ending of the big house. She resolved many frame-ups by the second brother-in-law and helped the first-fang leave the government and open a cosmetics shop. Later, he helped his eldest brother win the first prize and his father to reverse the case and overthrow Duke An Guo. He also exposed the prime minister's illegitimate son and rebelled against him. Finally, the Jiang family prospered and lived a happy life.