Épisode 258 - Le défi du Roi des Pirates ! Luffy affronte le Nouveau Monde

Episode 258
The Pirate King’s Challenge! Luffy Faces the New World
Japanese: 海賊王の挑戦！ルフィ、新世界へ立ち向かう
Kaizoku-Ō no Chōsen! Rufi, Shin Sekai e Tachimukau

The Straw Hat Pirates make significant progress in their battle against the bandits and their mysterious sponsors. However, they are confronted by a powerful adversary with ties to the criminal world. This new enemy has a personal vendetta against the crew and intends to take them down at all costs.