# WebtoonLib — Undead Unluck #87

## Series
- title: Undead Unluck
- slug: undead-unluck-ead2d2

## Chapter
- number: 87
- release_date: 2025-05-29

### Summary
The true face of the armored Negator Isshin is finally unveiled, revealing a powerful and muscular woman beneath the Yoroi. Drawing strength from a tragic past and an unbreakable will to protect her allies, she takes center stage in the devastatingly personal battle against the UMA Spring. Her inherited ability, "Unbreakable," is put to the ultimate test, solidifying the deep bonds of trust within the Union.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Isshin is revealed to be Haruka, a muscular woman who inherited the 'Unbreakable' armor.

### Characters involved
- Fuuko Izumo — Main

## Spoiler
- level: auto

### Safe teaser
The true face of the armored Negator Isshin is finally unveiled, revealing a powerful and muscular woman beneath the Yoroi.

### Spoiler summary
The true face of the armored Negator Isshin is finally unveiled, revealing a powerful and muscular woman beneath the Yoroi. Drawing strength from a tragic past and an unbreakable will to protect her allies, she takes center stage in the devastatingly personal battle against the UMA Spring. Her inherited ability, "Unbreakable," is put to the ultimate test, solidifying the deep bonds of trust within the Union.

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

## See also
- [WebtoonLib — Undead Unluck #87](/series/undead-unluck-ead2d2/chapter-87)
- for_series_detail: /llms-series/undead-unluck-ead2d2

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