In a royal court where perfume is a weapon, Lily Sullivan’s mother is murdered by the ruthless stepmother Elizabeth. Forced to undergo a face-swapping transformation, Lily assumes the identity of her cruel sister Clara’s double. While she uses her brilliant scents to help Clara win the Crown Prince's heart, she is met with nothing but repeated betrayal. But beneath her submissive mask, Lily is the grandmaster of a secret plot. Watch as the double outsmarts the royals to exact a cold, historical revenge and reclaim the legacy that Elizabeth tried to bury in scent.