Princess Evienrose, a strong advocate for homunculi rebels, faces imminent death at their hands. However, a plot by her own sister leads to her poisoning. Awakening eight years in the past, Eve sets out on a mission to become Empress and free the homunculi to prevent the rebellion. She enlists the rebel king, Mikaelis Agnito, as her loyal knight. Amidst the challenges posed by her cunning sisters, Eve must compete for the throne, holding the destiny of the Hadelamid empire in her grasp.