# WebtoonLib — Oshi No Ko #80

## Series
- title: Oshi No Ko
- slug: oshi-no-ko-e5257b

## Chapter
- number: 80
- release_date: 2025-05-29

### Summary
The scales of vengeance have tipped dramatically as the Hoshino twins swap their deeply ingrained roles. Devastated by the revelation that her beloved Dr. Goro and mother Ai were both victims of the same orchestrator, Ruby plunges into a dark abyss. A second star ignites in her eyes, signaling her transformation into a "fallen angel" singularly focused on revenge. As chilling new insights into their father, Hikaru Kamiki, paint a picture of his sinister nature, Ruby embarks on her own grim quest, tragically unaware that her brother is hunting the very same prey.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Akane Kurokawa — Supporting
- Hikaru Kamiki — Supporting
- Ai Hoshino — Main
- Gorou Amamiya — Supporting
- Aquamarine Hoshino — Main
- Ruby Hoshino — Main

## Spoiler
- level: auto

### Safe teaser
The scales of vengeance have tipped dramatically as the Hoshino twins swap their deeply ingrained roles.

### Spoiler summary
The scales of vengeance have tipped dramatically as the Hoshino twins swap their deeply ingrained roles. Devastated by the revelation that her beloved Dr. Goro and mother Ai were both victims of the same orchestrator, Ruby plunges into a dark abyss. A second star ignites in her eyes, signaling her transformation into a "fallen angel" singularly focused on revenge. As chilling new insights into their father, Hikaru Kamiki, paint a picture of his sinister nature, Ruby embarks on her own grim quest, tragically unaware that her brother is hunting the very same prey.

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

## See also
- [WebtoonLib — Oshi No Ko #80](/series/oshi-no-ko-e5257b/chapter-80)
- for_series_detail: /llms-series/oshi-no-ko-e5257b

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