The series revolves around the adventures of Fantaghirò , the youngest daughter of King Hadrian of the kingdom of Tuan. She is brave and outspoken, and refuses to be demure and obedient like all women are supposed to be. Initially unknown to her, Fantaghirò was born with a very specific destiny, which is to conquer all the evil in the land. Her passion comes from her great love for Romualdo, the prince of the kingdom of Dana. Throughout the series the Black Witch and Darken attempt to separate or destroy both Fantaghirò and Romualdo.