An eighteenth-tier minor actress Xie Fuying unexpectedly time-travels, becoming the scholar's daughter in a difficult situation. To protect her family, she enters the Prince Rui's Mansion to become a concubine and unlocks the system. She is intelligent and quick-witted, wins the favor of the Consort Dowager, and heals the cold-faced prince plagued by injuries and illness; she fires glazed glass and writes scripts to develop her career. Successfully giving birth to clever children one after another, the prince showers her with boundless affection, and her family also receives support. Those who used to bully them get their retribution, Xie Fuying achieves a bumper harvest in both career and family, counterattacking to live a fulfilling and smooth life.