The recommended novel,"The Concubine's Daughter, the Concubine's Concubine, is the same." The female protagonist was the legitimate daughter. She was despised by her father because of her ugliness, and was despised by her fiancé, the Crown Prince, so she married a concubine sister. However, she was not ugly, but she was a country toppling beauty. I hope you like this fairy's recommendation. Muah ~😗