Jubei has been hired to find the Figurehead of Souls, a magical item that grants immeasurable power to whoever wields it. Joined by his loyal sidekick Carpet and novice adventurer Pipilotta, Jubei enters the mysterious island where his treasure lies hidden. But nobody ever said that being a Treasure Hunter was easy, and Jubei finds himself face to face against a possessed Carpet! What happens when friends become enemies?