# WebtoonLib — One Piece #520

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

## Chapter
- number: 520
- release_date: 2025-05-29

### Summary
On the all-female island of Amazon Lily, Monkey D. Luffy finds himself in a fight for his life. Having stumbled upon the bath of the Pirate Empress Boa Hancock, he now faces her judgment in a gladiatorial arena. The cruel Warlord, accustomed to men falling at her feet, is infuriated by Luffy's signature immunity to her charms. To survive, Luffy must now battle Hancock's powerful Gorgon sisters, Sandersonia and Marigold, along with the tribe's executioner, the massive panther Bacura. With his life as the price, Luffy's simple-minded focus is put to the test against an empress whose authority has never been so completely ignored.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Bacura — Supporting
- Marigold Boa — Supporting
- Sandersonia Boa — Supporting
- Hancock Boa — Supporting
- Luffy Monkey D. — Main

## Spoiler
- level: auto

### Safe teaser
On the all-female island of Amazon Lily, Monkey D.

### Spoiler summary
On the all-female island of Amazon Lily, Monkey D. Luffy finds himself in a fight for his life. Having stumbled upon the bath of the Pirate Empress Boa Hancock, he now faces her judgment in a gladiatorial arena. The cruel Warlord, accustomed to men falling at her feet, is infuriated by Luffy's signature immunity to her charms. To survive, Luffy must now battle Hancock's powerful Gorgon sisters, Sandersonia and Marigold, along with the tribe's executioner, the massive panther Bacura. With his life as the price, Luffy's simple-minded focus is put to the test against an empress whose authority has never been so completely ignored.

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

## See also
- [WebtoonLib — One Piece #520](/series/one-piece-46bb51/chapter-520)
- for_series_detail: /llms-series/one-piece-46bb51

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