As a child, Monkey D. Luffy dreamed of becoming King of the Pirates. But his life changed when he accidentally ate the Gum-Gum Fruit, an enchanted Devil Fruit that gave him the ability to stretch like rubber. Its only drawback? He'll never be able to swim again--a serious handicap for an aspiring sea dog! Years later, Luffy sets off on his quest to find the "One Piece," said to be the greatest treasure in the world...

Now that they've reached the New World, Luffy and his Straw Hat crew are closer than ever to reaching their goal, and their adversaries are not happy about it. Don Quixote Doflamingo, one of the Seven Warlords of the sea, controls a vast arsenal of bizarre weapons...and he's eager to use them to defeat Luffy!