The Tyrant's Obsession with the Dying Empress

"Don't die, Caena. I cannot imagine a world without you."

—Why is the emperor, who was supposed to kill me, obsessing over me?

One day, Caena realizes that she has reincarnated into a novel as a "side character destined to be poisoned to death by the tyrant emperor, Zarius, in half a year."

To survive her fate, she secretly takes antidotes and formulates a plan to "fake her death" in six months so she can escape the imperial palace. To pull this off, Caena plays the role of an obedient, submissive wife to the cold-blooded emperor to win his absolute trust.

However, Zarius—who was never supposed to open his heart to anyone—gradually begins to show a deep, dark obsession with her...!?

A reversal romance fantasy where a sacrificial empress destined to be killed ends up being fiercely, deeply loved by a tyrant emperor who knows nothing of love!