# WebtoonLib — One Piece #628

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

## Chapter
- number: 628
- release_date: 2025-05-29

### Summary
As the crew grapples with the simmering tensions of Fish-Man Island, poignant flashbacks reveal the deep origins of their current struggles. The profound bond between Luffy, Ace, and their sworn brother Sabo is laid bare, casting a new, heartbreaking light on Ace's recent sacrifice. In parallel, the history of Princess Shirahoshi's decade-long torment at the hands of the obsessive Vander Decken IX comes into focus, intertwining the island's deep-seated prejudice with a very personal and immediate danger.
- summary_source: graph_aggregator
- summary_verification: unverified

## Spoiler
- level: auto

### Safe teaser
As the crew grapples with the simmering tensions of Fish-Man Island, poignant flashbacks reveal the deep origins of their current struggles.

### Spoiler summary
As the crew grapples with the simmering tensions of Fish-Man Island, poignant flashbacks reveal the deep origins of their current struggles. The profound bond between Luffy, Ace, and their sworn brother Sabo is laid bare, casting a new, heartbreaking light on Ace's recent sacrifice. In parallel, the history of Princess Shirahoshi's decade-long torment at the hands of the obsessive Vander Decken IX comes into focus, intertwining the island's deep-seated prejudice with a very personal and immediate danger.

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

## See also
- [WebtoonLib — One Piece #628](/series/one-piece-46bb51/chapter-628)
- for_series_detail: /llms-series/one-piece-46bb51

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