One Pace — Skypiea 7

One Pace Skypiea episode 7 ("Overture") covers manga chapters 250–251.

Overture

One Pace

Skypiea 7Overture

Manga chapters

Chapter 250
Chapter 251

Source anime episodes

Episode 163
Episode 164
Episode 778

What One Pace is

One Pace is a fan project that re-edits the Toei anime to match the manga's pacing. It cuts filler, recaps, and stretched scenes, so a single One Pace episode usually covers the same ground as several broadcast episodes — here, chapters 250–251 re-cut from anime episodes 163, 164, 778.