One Piece: Chopper's Kingdom in the Strange Animal Island

When a sudden eruption sends the Straw Hat Pirates careening towards a mysterious island, Chopper finds himself separated from his crew and hailed as the new king by the local animals. As he navigates this strange new world, danger lurks in the form of human "horn hunters" seeking to devour the island's greatest treasure for immense power. Can Luffy and the crew stop Count Butler's sinister scheme and show Momambi that not all pirates are villains?