Coco Felkena, a passionate orphan yearning to join the ranks of pirates, is stunned to receive an invitation from his hero, Crazy Barts, to join his crew. Alongside the diverse crew of the Sweet Madonna, Coco embarks on a grand journey that uncovers a buried tale of pirate lore and a possible connection to its legendary treasures. Together with Barts and his fellow seafarers, Coco navigates a thrilling expedition that delves into themes of kinship, destiny, and self-discovery, ultimately grappling with the monumental query of who he desires to be.