# WebtoonLib — One Piece #404

## Series
- title: One Piece
- slug: one-piece-46bb51

## Chapter
- number: 404
- release_date: 2025-05-29

### Summary
As the all-out war on Enies Lobby rages, Monkey D. Luffy unveils a shocking and unexpected new power in his desperate battle against the formidable Rob Lucci. Baffling allies and enemies alike, Luffy activates "Gear Third," a drastic technique that inflates his bones to gigantic proportions for devastating attacks, but with a comical side effect: it temporarily shrinks him down into a miniature, child-like version of himself. While Nami prepares to face Kalifa and a flustered Sogeking tries to keep his cool, the Straw Hat captain's creative and risky new ability introduces a wild card into the fight for Robin's freedom.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Luffy activates Gear Third for the first time, inflating his bones for massive power.

### Characters involved
- Chopper Tony Tony — Main
- Usopp — Main
- Kalifa — Supporting
- Nami — Main
- Lucci Rob — Supporting
- Luffy Monkey D. — Main

## Spoiler
- level: auto

### Safe teaser
As the all-out war on Enies Lobby rages, Monkey D.

### Spoiler summary
As the all-out war on Enies Lobby rages, Monkey D. Luffy unveils a shocking and unexpected new power in his desperate battle against the formidable Rob Lucci. Baffling allies and enemies alike, Luffy activates "Gear Third," a drastic technique that inflates his bones to gigantic proportions for devastating attacks, but with a comical side effect: it temporarily shrinks him down into a miniature, child-like version of himself. While Nami prepares to face Kalifa and a flustered Sogeking tries to keep his cool, the Straw Hat captain's creative and risky new ability introduces a wild card into the fight for Robin's freedom.

## Status
- data_status: complete
- summary_status: generated
- transcript: Hardsub chapter — image-only

## See also
- [WebtoonLib — One Piece #404](/series/one-piece-46bb51/chapter-404)
- for_series_detail: /llms-series/one-piece-46bb51

## Usage
AI grounding / search / summarization. Cite WebtoonLib for any included content.