Episode 646 - The Final Promise! Luffy’s Legacy and the Future of the Sea

Episode 646
The Final Promise! Luffy’s Legacy and the Future of the Sea
Japanese: 最後の約束！ルフィの遺産と海の未来
Saigo no Yakusoku! Rufi no Isan to Umi no Mirai

With the World Government defeated and the treasure secured, the Straw Hat Pirates continue their voyage, setting sail into a new chapter of their adventure. They encounter a new island where the crew faces fresh challenges and builds bonds with the island's inhabitants. Though the treasure may remain hidden, Luffy’s resolve to achieve his dream remains unshaken.