# WebtoonLib — Dr. Stone #121

## Series
- title: Dr. Stone
- slug: dr-stone-5eb95b

## Chapter
- number: 121
- release_date: 2025-05-29

### Summary
The mission to Treasure Island takes a dark turn as Ginro makes a horrifying discovery, revealing the sinister Minister Ibara as the true power behind the Petrification Kingdom. While Kohaku is locked in a tense battle with the formidable warrior Mozu, her heartfelt description of her ideal man—someone who uses their intellect and passion to help others—has ignited the fanbase, with many believing she is describing Senku. As Ginro faces a cruel fate for uncovering the truth, this potential romance adds a deeply personal layer to the Kingdom of Science's fight against a manipulative new foe.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Ginro discovers the petrified Head and is mortally wounded by Ibara to keep the secret.

### Characters involved
- Ibara — character
- Mozu — character
- Kirisame — character
- Minami Hokutozai — character
- Chrome — character
- Ruri — character
- Kohaku — character

## Spoiler
- level: auto

### Safe teaser
The mission to Treasure Island takes a dark turn as Ginro makes a horrifying discovery, revealing the sinister Minister Ibara as the true power behind the Petrification Kingdom.

### Spoiler summary
The mission to Treasure Island takes a dark turn as Ginro makes a horrifying discovery, revealing the sinister Minister Ibara as the true power behind the Petrification Kingdom. While Kohaku is locked in a tense battle with the formidable warrior Mozu, her heartfelt description of her ideal man—someone who uses their intellect and passion to help others—has ignited the fanbase, with many believing she is describing Senku. As Ginro faces a cruel fate for uncovering the truth, this potential romance adds a deeply personal layer to the Kingdom of Science's fight against a manipulative new foe.

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

## See also
- [WebtoonLib — Dr. Stone #121](/series/dr-stone-5eb95b/chapter-121)
- for_series_detail: /llms-series/dr-stone-5eb95b

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