Ep. 524: Deadly underwater combat occurs as the ocean's demon launches a fierce attack.
Aired on November 20, 2011
524
Episodes
- Ep. 520 · The assembled heavy artillery faces the threat posed by the counterfeit Straw Hat crew
- Ep. 521 · The Battle Begins! Show Them What You Got From Training!
- Ep. 522 · All Reunited! Luffy Sets Off for the New World!
- Ep. 523 · A Surprising Fact About the Man Who Guarded the Sunny
- Ep. 524 · Deadly underwater combat occurs as the ocean's demon launches a fierce attack.
- Ep. 525 · The Straw Hat crew becomes separated while lost in the deep sea
- Ep. 526 · Undersea Volcanic Eruption! Drifting to the Fish-Man Island!
- Ep. 527 · Arrival at Fish-Man Island with Beautiful Mermaids
- Ep. 528 · Tension Peaks as Sanji's Life Faces Danger