Twice A Princess

A Daughter Who Inherits the Blood of a Witch—On her birthday, Karen Akaishi learns that her late mother was actually a princess from a magical kingdom who ran away with Karen's father, resulting in her birth. She thought she was just an ordinary girl struggling to find a job…but now it turns out she has a fiancé in another world! Handsome Prince Alexander might seem like the perfect man, but his rude personality is insufferable, and the two of them get into a huge fight. When Karen breaks off the engagement, her furious aunt curses her into the form of an old woman and sends her off to…an island paradise full of celebrities? Source: Harlequin