One Pace — Reverie 1

One Pace Reverie episode 1 ("The Fifth Emperor") covers manga chapters 903–904.

The Fifth Emperor

This episode has not been released yet. One Pace works arc by arc and does not publish a release schedule.

One Pace

Reverie 1The Fifth Emperor

Manga chapters

Chapter 903
Chapter 904

Source anime episodes

Episode 878
Episode 879
Episode 880
Episode 885

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 903–904 re-cut from anime episodes 878, 879, 880, 885.