Back
Official cover art of The Big Argument
Cover art © its respective author, publisher, and studio. Not an original work of Daddy Jim Headquarters. Displayed for editorial commentary and review purposes.

The Big Argument

Manga ChapterCh. 331

Chapter 331, "The Big Argument," centers on the bitter clash between Luffy and Usopp over the Going Merry. Usopp insists on saving the ship, Luffy wants a new one, and the rift ends with Usopp quitting the crew and challenging his captain to a duel.

Cover Story: Gedatsu's Accidental Blue-Sea Life, Vol. 16

Main Characters (3)

Text Size

Summary

At the Galley-La headquarters, Corgi departs still unsure whether Iceburg possesses "it." Kalifa brings Iceburg tea and asks why Corgi always storms off in a temper; Iceburg explains that the man keeps making offers for something of his, which he keeps turning down. Nico Robin's bounty poster hangs on the wall behind them.

Aboard the Going Merry, Chopper announces that Usopp has finally come to, and the crew gathers around him. Usopp apologizes for losing the money and asks whether the ship can still be mended with the remaining hundred million berries. Luffy instead reveals they have chosen to buy a different ship and produces catalogs, leaving Usopp convinced it is a cruel joke born of his own failure.

Text Size

Key Events

The two spiral into a furious row, brushing aside Zoro and Chopper's pleas, until Luffy bluntly states that the Going Merry is dying. Usopp refuses to accept it, insisting the ship is a friend they would abandon, and offers to stay on as its carpenter, but Luffy tells him that is impossible. When the captain finally snaps and pins Usopp down, all but telling him to leave if he is unhappy, Sanji kicks Luffy and warns him not to throw out words he cannot take back.

Usopp confesses he always knew he could never match the others and only joined because he was invited. Declaring that those with different dreams should part, he announces he is quitting. He then claims the ship for himself, since it belongs to the captain, and challenges Luffy to a duel for the Going Merry.

Text Size

Notes

The chapter falls within the Water 7 Arc. Its cover continues Gedatsu's Accidental Blue-Sea Life, with the Dirt Boss burrowing ever deeper beneath the island at Gedatsu and Goro's command. The item Corgi seeks is later revealed to be Pluton.

Share this resource

Frequently Asked Questions

What causes the argument between Luffy and Usopp in Chapter 331?

In Chapter 331, Luffy and Usopp clash after Luffy reveals the crew has chosen to buy a new ship instead of repairing the Going Merry, which Usopp takes as a cruel joke stemming from his own failure to protect the money.

Why does Usopp quit the Straw Hat Pirates?

In Chapter 331, Usopp quits the crew after Luffy bluntly states that the Going Merry is dying, since Usopp believes the ship is a friend who should not be abandoned and admits he always felt he could never match the other crewmates.

What does Usopp challenge Luffy to at the end of the chapter?

At the end of Chapter 331, Usopp claims the Going Merry belongs to the captain and challenges Luffy to a duel over the ship after announcing he is leaving the crew.

What does Sanji do when Luffy snaps at Usopp?

In Chapter 331, when Luffy pins Usopp down and all but tells him to leave, Sanji kicks Luffy and warns him not to say things he cannot take back.

What does Corgi want from Iceburg in this chapter?

In Chapter 331, Corgi is a Galley-La visitor who keeps making offers for something belonging to Iceburg, which Iceburg keeps turning down; the item is later revealed to be Pluton.

Sources & Information

Looking for more on The Big Argument? The One Piece Wiki on Fandom has a dedicated page with community notes.

View on Fandom

This content is original writing by Daddy Jim Headquarters based on the One Piece anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Rights holders

All rights belong to their respective owners.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Toei Animation and Toei Company.
  • Game pages: official box art for the One Piece console and mobile games, credited to Bandai Namco.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Eiichiro Oda.

Help Us Keep This Wiki Accurate

Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.