The Fighting Fish Strike! Break through the Deadly Iron Bridge

After Bartolomeo's win, Luffy slingshots himself off the window ledge back into the building and reaches the entrance where wounded fighters are carried away. He speaks with the battered Bellamy, who praises his growth and use of Haki, admitting the crowd's support for him crushed his pride. When Bellamy calls him Straw Hat, a nearby Bartolomeo overhears and reacts with shock. The Block C match is then announced.

Law's escort party crosses the iron bridge toward Green Bit with forty-five minutes left before the exchange. A school of enormous fighting fish bends the bridge under their weight and attacks, forcing Robin and Usopp to fend them off while Law conserves his strength for his eventual duel with Doflamingo. He has Usopp uncuff Caesar to help, confident the scientist cannot flee while Law holds his heart. The group flees across a ruined, fog-shrouded stretch where a fish is stopped by a mysterious net and unseen voices scatter at Usopp's call, so Law has Caesar use his gas to fly them across.

On Green Bit, a dense jungle, the team finds wrecked ships and a recently crashed Marine vessel. Caesar grows paranoid that the handover is compromised, but Law refuses to retreat, sending Robin and Usopp to scout the forest. Meanwhile, Sanji easily downs Doflamingo's men who threaten Violet, only for the dancer to cuff his hands and legs, revealing she knew his identity as Black Leg all along.

Luffy returns inside and talks with the defeated Bellamy, whose use of the name Straw Hat draws Bartolomeo's attention. The Block C match is announced. Law's team crosses the iron bridge under fighting fish attack, with Caesar uncuffed to assist, and reaches Green Bit, where they find a crashed Marine ship. Violet betrays Sanji, cuffing him after revealing she recognized him as Black Leg.

This episode debuts Hajrudin, Jean Ango, Ucy, the location Green Bit, and the techniques Mil Fleur: Gigantesco Mano Spank and Amour Shot. The anime adds Luffy leaving his hiding spot right after Bartolomeo's win and Bellamy asking why Luffy cheered for him. Before falling into Violet's trap, she weeps and tells Sanji to leave, but he insists on finishing the job, after which she cuffs him. The Block C fighters receive their formal introduction here for the first time, with their backgrounds explained ahead of the match rather than during it as in the manga.