In the novel version, it ended with Reeze's defeat. Afterwards, Killian and Edith moved out of the duke's mansion to live in Killian's territory. Cliff still has his status as Duke successor and marries Reeze but divorced her later on. Manhwa version seems planning something, like Killian may have potential to become Duke successor, princess romance & new love rival to Edith.
In the novel version, it ended with Reeze's defeat. Afterwards, Killian and Edith moved out of the duke's mansion to live in Killian's territory. Cliff still has his status as Duke successor and marries Reeze but divorced her later on. Manhwa version seems planning something, like Killian may have potential to become Duke successor, princess romance & new love rival to Edith.