The Whole Family Was Confiscated and Exiled? I Assist the Tyrant in Seizing His Heir

In the imaginary ancient times, imperial power has fallen to the side, treacherous ministers are in power, and the battle for the right to inherit the throne has become fierce. The more the family looks down on the heroine, the higher the heroine's status will be under the blessing of the system; the more the family is in dire straits and begs the heroine, the more the heroine will look on with cold eyes.