Returned from Rebirth, the General's Daughter-In-Law Vows to Be a Villain

She is the eldest daughter of the General's Palace. Her grandfather is the left prime minister of the government and she is loved by all. But from the day his father made his aunt his stepmother, he fell into the abyss step by step. I lived a mediocre life and supported my husband to ascend the throne, but he only ended up with a miserable life. The sister who knew the rules and etiquette, and the emperor who was affectionate and loyal were all illusions. I thought I had found a sweetheart, but was tricked by my husband and was left in the cold palace for the rest of my life without children. My grandparents and more than 200 people in the Prime Minister's Palace were sent to the frontier, and their sincerity was sacrificed to pigs and dogs. She swore that since God had given her a chance to live her life again, she would take this opportunity to show those two what it meant to be a real evil person!