The female protagonist of this book was also the daughter of an official. She was killed by her husband and was reborn. The female protagonist returned to seven years ago, scheming to leave the Prime Minister's residence and take control of the Demon Palace. After returning to the Prime Minister's residence, she wanted to see how she would repay the hundredfold she had suffered. At first, the male protagonist didn't care about the female protagonist, but the female protagonist's identity gradually became prominent. The male protagonist began to dote on her, and after the female protagonist returned to the Prime Minister's residence, he took revenge on those who hurt her. As the emperor, the male protagonist helped the female protagonist ascend to the throne. The two of them eventually spent the rest of their lives together. I hope you like this fairy's recommendation. Muah ~😗