# WebtoonLib — One-Punch Man #39

## Series
- title: One-Punch Man
- slug: one-punch-man-4f9667

## Chapter
- number: 39
- release_date: 2025-05-29

### Summary
As S-Class heroes like Atomic Samurai, Bang, and Metal Bat are locked in a desperate battle against the regenerating alien general Melzalgald on the ground, Saitama continues his nonchalant infiltration of the colossal Dark Matter Thieves' warship. Having just dispatched the powerful Groribas with a single, anticlimactic blow, Saitama wanders deeper into the vessel. Unbeknownst to him, the alien leader, Lord Boros, eagerly awaits the prophesied challenger who can finally cure his own profound boredom, setting the stage for an inevitable clash between two beings cursed by their own immeasurable strength.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Saitama — Main
- Metal Bat — Supporting
- Melzalgald — Supporting
- Groribas — Supporting
- Boros — Supporting
- Bang — Supporting
- Atomic Samurai — Supporting

## Spoiler
- level: auto

### Safe teaser
As S-Class heroes like Atomic Samurai, Bang, and Metal Bat are locked in a desperate battle against the regenerating alien general Melzalgald on the ground, Saitama continues his nonchalant infiltration of the colossal Dark Matter Thieves' warship.

### Spoiler summary
As S-Class heroes like Atomic Samurai, Bang, and Metal Bat are locked in a desperate battle against the regenerating alien general Melzalgald on the ground, Saitama continues his nonchalant infiltration of the colossal Dark Matter Thieves' warship. Having just dispatched the powerful Groribas with a single, anticlimactic blow, Saitama wanders deeper into the vessel. Unbeknownst to him, the alien leader, Lord Boros, eagerly awaits the prophesied challenger who can finally cure his own profound boredom, setting the stage for an inevitable clash between two beings cursed by their own immeasurable strength.

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

## See also
- [WebtoonLib — One-Punch Man #39](/series/one-punch-man-4f9667/chapter-39)
- for_series_detail: /llms-series/one-punch-man-4f9667

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