Liese is a servant to the Queen of Austria. As her family also works for the royalty, she's grown up barely knowing of the world outside.
But suddenly, a day comes when her fate will change... May 16. Their worst fears became true. After Marie Antoinette develops a high fever, Liese is chosen to take the "scapegoat medicine", a secret recipe that's been transmitted from generations in the Habsburg family, and impersonate the queen until her recovery.
Due to the medicine's ability to change the appearance but not the personality or the voice, Liese will have to move to the Palais de Versailles until Marie Antoinette's recovery. Until the queen is recovered and Liese can return home, she'll spend her life in Paris.
Amidst a France on the verge of revolution, what outcome will the commotion have in Liese's life?