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...

Luffy and his crew arrive in the kingdom of Dressrosa where Doflamingo has prepared a clever trap for them. Can Trafalgar Law get them out of trouble? And will Luffy win the fighting tournament and claim the prize, his late brother's Flame-Flame Fruit?