# WebtoonLib — Undead Unluck #81

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

## Chapter
- number: 81
- release_date: 2025-05-29

### Summary
The urgent mission to defeat the UMA Spring is dangerously sidetracked by the antagonistic actions of Under's leader, Billy. Rather than uniting against a common enemy, Billy confronts the Union, attempting to copy their abilities and prove his own superiority, forcing a tense battle between the very factions that should be allies. Amidst the chaos, the relationship between Andy and Fuuko deepens following Andy's confession, with the promise of a more formal one hanging in the air. As allies like the UMA "Clothes" provide critical support, the Union is forced to deal with a rival whose personal vendetta threatens to doom them all.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Billy Alfred — Supporting
- Fuuko Izumo — Main
- Andy — Main

## Spoiler
- level: auto

### Safe teaser
The urgent mission to defeat the UMA Spring is dangerously sidetracked by the antagonistic actions of Under's leader, Billy.

### Spoiler summary
The urgent mission to defeat the UMA Spring is dangerously sidetracked by the antagonistic actions of Under's leader, Billy. Rather than uniting against a common enemy, Billy confronts the Union, attempting to copy their abilities and prove his own superiority, forcing a tense battle between the very factions that should be allies. Amidst the chaos, the relationship between Andy and Fuuko deepens following Andy's confession, with the promise of a more formal one hanging in the air. As allies like the UMA "Clothes" provide critical support, the Union is forced to deal with a rival whose personal vendetta threatens to doom them all.

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

## See also
- [WebtoonLib — Undead Unluck #81](/series/undead-unluck-ead2d2/chapter-81)
- for_series_detail: /llms-series/undead-unluck-ead2d2

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