Failed Cupid No. 972's last mission: help single father Alexander Sterling find love. Entering his daughter Luna's body, she finds his missing wife Vivienne alive—amnesiac, living as "Elena," the true heir pushed aside by a stepmother and jealous sisters. Luna secretly uses Cupid magic to reunite her parents, breaks Cupid law to clear the final misunderstanding, completes her 100th mission, then refuses godhood to stay human.
