# WebtoonLib — Cheolsu Saves the World #1

## Series
- title: Cheolsu Saves the World
- slug: cheolsu-saves-the-world-781ee0

## Chapter
- number: 1
- release_date: 2025-03-12

### Summary
The story opens with a cataclysmic event: a massive 170km asteroid named Rama is on a collision course with Earth, signaling the end of humanity. All attempts to stop the catastrophe, including the use of nuclear weapons, have failed, leaving the population to watch the bright flare of the futile effort before the final impact. The narrative centers on an ordinary Korean office worker, Cheolsu, who appears to be sharing a final meal with his colleagues. In a moment that readers found particularly poignant and chilling, he faces the impending apocalypse with a single, resonant word: "Cheers." This act, which gave readers goosebumps, is seen as a defining glimpse into his character amidst the despair. The asteroid's impact then serves as the story's inciting incident, sending Cheolsu back in time with the monumental task of preventing the world's destruction. Readers lauded this first chapter as an exceptionally powerful and hooking introduction, immediately sparking curiosity about how an ordinary man can possibly succeed where global military efforts failed.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Asteroid Rama impacts Earth, triggering Cheolsu's first regression after his 'Cheers' moment.

## Spoiler
- level: auto

### Safe teaser
The story opens with a cataclysmic event: a massive 170km asteroid named Rama is on a collision course with Earth, signaling the end of humanity.

### Spoiler summary
The story opens with a cataclysmic event: a massive 170km asteroid named Rama is on a collision course with Earth, signaling the end of humanity. All attempts to stop the catastrophe, including the use of nuclear weapons, have failed, leaving the population to watch the bright flare of the futile effort before the final impact. The narrative centers on an ordinary Korean office worker, Cheolsu, who appears to be sharing a final meal with his colleagues. In a moment that readers found particularly poignant and chilling, he faces the impending apocalypse with a single, resonant word: "Cheers." This act, which gave readers goosebumps, is seen as a defining glimpse into his character amidst the despair. The asteroid's impact then serves as the story's inciting incident, sending Cheolsu back in time with the monumental task of preventing the world's destruction. Readers lauded this first chapter as an exceptionally powerful and hooking introduction, immediately sparking curiosity about how an ordinary man can possibly succeed where global military efforts failed.

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

## See also
- [WebtoonLib — Cheolsu Saves the World #1](/series/cheolsu-saves-the-world-781ee0/chapter-1)
- for_series_detail: /llms-series/cheolsu-saves-the-world-781ee0

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