In episode 1122, in a flashback, Captain Koby offers himself to the pirates on Amazon Lily to secure the release of the captured Marines. In the present, on the pirate island Beehive, Vice Admiral Garp leads a daring mission to rescue him. The situation escalates when a colossal island monster threatens to destroy a Marine ship filled with soldiers and civilians.

Garp devises a strategic plan: he orders Koby to destroy the monster's massive hand, Rear Admiral Grus to protect the ship from falling debris, and Lieutenant Commander Helmeppo to fend off any interfering enemies. Koby struggles with self-doubt but gathers his strength and unleashes the "Honesty Impact," successfully destroying the monster's hand and protecting the ship. Grus and Helmeppo fulfill their roles with excellence, ensuring the plan's success.

In a sacrificial act, Garp stays behind to confront the pirates. The episode ends with news reports of Koby's survival and Garp's mysterious disappearance. Meanwhile, the Straw Hat crew reunites on Sabaody Archipelago and prepares for their next adventures.