After being falsely condemned as a villainess and murdered by her fiancé, Emperor Aztlan Astraevion, Lady Y/N Etherion awakens three years in the past before her tragic fate begins. Determined to survive, she vows to avoid both the future Emperor and the beloved Saintess Elystra Caeltheris, the woman who destroyed her life. But while Y/N struggles to escape her doomed future, she discovers something terrifying—Aztlan remembers the previous timeline as well, and the cold man who once killed her has become dangerously obsessed with her instead.