An ancient empress time-travels into a 'fake heiress' and bullied wife in a modern, wealthy family. Her principles clash with the family's decadence. Determined to seize power, she will train her playboy husband into a 'Royal Consort,' conquer her mother-in-law and sister-in-law, and discipline her philandering father-in-law. Her husband wants romance, but she declares: 'Sorry, I'm not here for love, I'm here to seize power!'