One Pace — Fishman Island 2

One Pace Fishman Island episode 2 ("Adventure in the Ocean Depths! 10 Kilometers Below the Surface!") covers manga chapters 605–606.

Adventure in the Ocean Depths! 10 Kilometers Below the Surface!

One Pace

Fishman Island 2Adventure in the Ocean Depths! 10 Kilometers Below the Surface!

Manga chapters

Chapter 605
Chapter 606

Source anime episodes

Episode 524
Episode 525
Episode 526

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 605–606 re-cut from anime episodes 524–526.