I'm the Villainess, So I'm Taming the Final Boss

Aileen Lauren Dautriche's world turns upside down when her engagement to Crown Prince Cedric Jeanne Elmir is called off so he can be with Lilia Rainworth. This shocking moment awakens Aileen's memories of her past life-she realizes she has been reborn into an otome game as the villainess, fated to meet a grim end. Desperate to escape this destiny, she sees only one path forward: winning the heart of Claude Jeanne Elmir, the feared "Demon King" and Cedric's half-brother, who serves as the game's final boss. Yet Claude is wary of her motives, making her task far from simple. Undeterred, Aileen throws herself into proving her sincerity by aiding his goal of forging peace between humans and demonic beasts. But the clock is ticking, and Aileen must find a way to rewrite not just her own tragic fate, but Claude's as well.