# WebtoonLib — Dr. Stone #139

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

## Chapter
- number: 139
- release_date: 2025-05-29

### Summary
Reeling from the chilling discovery that the mysterious "Whyman" is now mimicking Senku's voice, the Kingdom of Science is forced to reconsider its entire strategy. With the enemy's location seemingly confirmed to be off-world, Senku makes his most audacious declaration yet: they are abandoning their plan to sail to South America. Instead, they will aim for the ultimate frontier and build a rocket to go to the moon. This monumental pivot from seafaring to space travel leaves his crew stunned, as they grapple with the seemingly impossible task of achieving spaceflight to confront their cosmic foe.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Senku officially announces the goal to build a rocket and travel to the moon.

### Characters involved
- Chrome — character
- Gen Asagiri — character
- Ryuusui Nanami — character
- Kohaku — character
- Ukyou Saionji — character
- Senkuu Ishigami — character

## Spoiler
- level: auto

### Safe teaser
Reeling from the chilling discovery that the mysterious "Whyman" is now mimicking Senku's voice, the Kingdom of Science is forced to reconsider its entire strategy.

### Spoiler summary
Reeling from the chilling discovery that the mysterious "Whyman" is now mimicking Senku's voice, the Kingdom of Science is forced to reconsider its entire strategy. With the enemy's location seemingly confirmed to be off-world, Senku makes his most audacious declaration yet: they are abandoning their plan to sail to South America. Instead, they will aim for the ultimate frontier and build a rocket to go to the moon. This monumental pivot from seafaring to space travel leaves his crew stunned, as they grapple with the seemingly impossible task of achieving spaceflight to confront their cosmic foe.

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

## See also
- [WebtoonLib — Dr. Stone #139](/series/dr-stone-5eb95b/chapter-139)
- for_series_detail: /llms-series/dr-stone-5eb95b

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