One Piece Episode 1020
Episode 1020 adapts chapters 1004–1005.
Sanji Screams! SOS Echoing Throughout the Island · Wano arc
Anime
- Episode 1020Sanji Screams! SOS Echoing Throughout the Island
Manga chapters
One Pace
- Millet DumplingsCovers chapters 1003–1004
- The Honorable Hyogoro "the Flower"Covers chapters 1005–1006
The details
Episode 1020 adapts chapters 1004–1005. 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.