# WebtoonLib — Phantom High #109

## Series
- title: Phantom High
- slug: phantom-high-4332e2

## Chapter
- number: 109
- chapter_key: 109
- release_date: 2025-05-11

### Summary
In the horrifying aftermath of the Principal's futile sacrifice, the survivors are confronted with an even more monstrous truth: the mastermind, Manny, is a grotesque amalgamation of Ingan Kim's own students. As the school reels from this ultimate betrayal, the focus shifts to the Principal's brother, the "Boss," whose cold-hearted devotion to the laws of the afterlife positions him as a new, morally ambiguous threat. Caught between a familiar enemy and a ruthless authority, the line between friend and foe has been completely erased, leaving a desperate few to navigate a world where every face hides a potential monster.
- summary_source: graph_aggregator
- summary_verification: unverified

## Spoiler
- level: auto

### Safe teaser
In the horrifying aftermath of the Principal's futile sacrifice, the survivors are confronted with an even more monstrous truth: the mastermind, Manny, is a grotesque amalgamation of Ingan Kim's own students.

### Spoiler summary
In the horrifying aftermath of the Principal's futile sacrifice, the survivors are confronted with an even more monstrous truth: the mastermind, Manny, is a grotesque amalgamation of Ingan Kim's own students. As the school reels from this ultimate betrayal, the focus shifts to the Principal's brother, the "Boss," whose cold-hearted devotion to the laws of the afterlife positions him as a new, morally ambiguous threat. Caught between a familiar enemy and a ruthless authority, the line between friend and foe has been completely erased, leaving a desperate few to navigate a world where every face hides a potential monster.

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

## See also
- [WebtoonLib — Phantom High #109](/series/phantom-high-4332e2/chapter-109)
- for_series_detail: /llms-series/phantom-high-4332e2

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