One Piece Episode 438
Episode 438 adapts chapters 536–537.
Paradise in Hell - Impel Down Level 5.5 · Impel Down arc
Anime
- Episode 438Paradise in Hell - Impel Down Level 5.5
Manga chapters
One Pace
- FriendCovers chapters 534–536
- A Ray of HopeCovers chapters 537–538
The details
Episode 438 adapts chapters 536–537. Adapting several chapters into one episode is why the anime slowly gains on the manga in raw numbers even while falling further behind in story.