Grandmother of the Crown Prince: Building Our Legacy

In the 21st century, agent Lu Jingshu is murdered by black hat fans and transmigrates into the elderly matriarch of the Prince of the State's family. Learning that her family was once persecuted by the Yun family, she resolves to change their fate. Lu Jingshu crafts personas for her family members, elevates her daughter to the Empress and her grandson to the Crown Prince, exposes Yun family spies, and successfully allows the Prince of the State's mansion to defy the heavens and alter its destiny.