In her first life, Lirayn worked tirelessly to elevate a destitute noble to aristocratic glory, only for her envious stepsister Elysia to poison her and steal her accomplishments. A mystical heirloom resets time to the afternoon before their weddings, where Elysia aggressively demands they trade fiancés to secure the easier path. Amused by her sister's shallow greed, Lirayn willingly yields her former husband and marries into the ducal Hale house.
While Elysia suffers immediate neglect and bankruptcy under the abusive ex-husband she fought to steal, Lirayn secures the loyalty of the ducal council through shrewd estate management. When her new husband Kyran falls for a manipulative courtesan and begs for Lirayn's forgiveness too late, Lirayn firmly shuts the door. She chooses absolute political authority over petty marital games.
