One Piece Episode 378 Manga Chapters
Exact chapter coverage for Episode 378, updated January 29, 2026.
CanonArc: Thriller BarkTitle: Promise on a Day Long Ago - The Pirate's Song and a Tiny Whale
Chapters 486
This episode adapts the manga.
Anime coverage point
Ends around Chapter 1050
Continue the manga
Start from Chapter 1051
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