Devlin is a happy-go-lucky pirate who grew up with Portgas D. Ace and Monkey D. Luffy. While Luffy dreams of becoming the Pirate King and Ace dreams of finding the One Piece for Whitebeard, Devlin dreams of one day joining the crew of her childhood crush Red-Haired Shanks who promised to let her join if she could beat him. Will she end up falling for Ace or chasing after Shanks?