# WebtoonLib — One-Punch Man #212

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

## Chapter
- number: 212
- release_date: 2025-05-29

### Summary
In the wake of his underwhelming promotion, Saitama receives an unwelcome visitor: the irate A-Class Rank 1 hero, Sweet Mask. Incensed that a seemingly unimpressive "baldy" has been promoted, the pop-idol hero confronts Saitama at his apartment, only to have his rigid worldview shattered by a casual display of overwhelming power. This tense encounter transforms Sweet Mask's fury into a bizarre and intense new fixation. Meanwhile, Flashy Flash comically struggles to keep his own secret, the small monster Manako, hidden from his hero colleagues.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Flashy Flash — Supporting
- Saitama — Main

## Spoiler
- level: auto

### Safe teaser
In the wake of his underwhelming promotion, Saitama receives an unwelcome visitor: the irate A-Class Rank 1 hero, Sweet Mask.

### Spoiler summary
In the wake of his underwhelming promotion, Saitama receives an unwelcome visitor: the irate A-Class Rank 1 hero, Sweet Mask. Incensed that a seemingly unimpressive "baldy" has been promoted, the pop-idol hero confronts Saitama at his apartment, only to have his rigid worldview shattered by a casual display of overwhelming power. This tense encounter transforms Sweet Mask's fury into a bizarre and intense new fixation. Meanwhile, Flashy Flash comically struggles to keep his own secret, the small monster Manako, hidden from his hero colleagues.

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

## See also
- [WebtoonLib — One-Punch Man #212](/series/one-punch-man-4f9667/chapter-212)
- for_series_detail: /llms-series/one-punch-man-4f9667

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