As a child, Monkey D. Luffy dreamed of becoming King of the Pirates. But his life changed when he accidentally gained the power to stretch like rubber...at the cost of never being able to swim again! Years, later, Luffy sets off in search of the "One Piece," said to be the greatest treasure in the world...

The Straw Hats have made it to the ocean in the sky, but not everything is as angelic as they had imagined. Charged with illegal entry, they are being pursued by not only the Skypiea Police, but all the other inhabitants of the sky too! Everyone wants them out, but will these outlaws be allowed to leave in peace?!