# WebtoonLib — One-Punch Man #126

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

## Chapter
- number: 126
- release_date: 2025-05-29

### Summary
The S-Class prodigy Child Emperor unleashes his trump card against the newly upgraded Phoenix Man. Revealing a massive piloted mech reminiscent of an Evangelion, the boy genius engages the monster in a spectacular technological duel deep within the enemy's lair. Pushing his strategic intellect and courage to the limit, Child Emperor showcases why he belongs in the S-Class, ultimately overwhelming his avian foe in a decisive and brutal fashion.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Child Emperor unleashes the Brave Giant mecha to combat Phoenix Man's final forms.

### Characters involved
- Phoenix Man — Supporting
- Child Emperor — Supporting

## Spoiler
- level: auto

### Safe teaser
The S-Class prodigy Child Emperor unleashes his trump card against the newly upgraded Phoenix Man.

### Spoiler summary
The S-Class prodigy Child Emperor unleashes his trump card against the newly upgraded Phoenix Man. Revealing a massive piloted mech reminiscent of an Evangelion, the boy genius engages the monster in a spectacular technological duel deep within the enemy's lair. Pushing his strategic intellect and courage to the limit, Child Emperor showcases why he belongs in the S-Class, ultimately overwhelming his avian foe in a decisive and brutal fashion.

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

## See also
- [WebtoonLib — One-Punch Man #126](/series/one-punch-man-4f9667/chapter-126)
- for_series_detail: /llms-series/one-punch-man-4f9667

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