Luffy and crewmate Usopp try hard to find a way to repair the Merry Go, but after Usopp is attacked and the money they had saved to repair the ship is stolen, Luffy must make the most difficult decision as a captain yet. What will become of their beloved ship? And where did Robin disappear to...?
Luffy and the crew are in need of a new ship! Usopp doesn't take this too lightly, and refuses to give up the Going Merry. This leads to an intense battle between Luffy and Usopp and ultimately Usopp's departure from the crew. To add to the madness, Luffy and the group experience some trouble in the city that leads to another exciting brawl where Luffy faces Franky!