Why Raeliana Ended Up At The Duke's Mansion is an isekai romance where the protagonist dies and is reborn into one of her favorite romance novels as a doomed side character. To avoid a grim fate at the hands of a cruel fiancé, she aligns herself with Duke Noah Wynknight.
Source：https://www.cbr.com/romantic-scenes-in-why-raeliana-ended-up-at-the-dukes-mansion/
