# WebtoonLib — Oshi No Ko #106

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

## Chapter
- number: 106
- release_date: 2025-05-29

### Summary
In a desperate bid to shield Kana Arima from a career-ending scandal, Aquamarine Hoshino executes a shocking gambit: he publicly reveals that he and Ruby are the secret children of the late idol Ai Hoshino. This calculated move, meant to control the narrative and advance his revenge, shatters the fragile truce between the twins. Furious at having their mother's legacy and their shared secret weaponized without her consent, Ruby confronts Aqua, who justifies his actions with cold, detached logic. The painful revelation drives a deep wedge between the siblings, leaving them ideologically divided as Aqua hints at a self-destructive endgame, fundamentally altering their intertwined paths of vengeance.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Ai Hoshino — Main
- Kana Arima — Main
- Ruby Hoshino — Main
- Aquamarine Hoshino — Main

## Spoiler
- level: auto

### Safe teaser
In a desperate bid to shield Kana Arima from a career-ending scandal, Aquamarine Hoshino executes a shocking gambit: he publicly reveals that he and Ruby are the secret children of the late idol Ai Hoshino.

### Spoiler summary
In a desperate bid to shield Kana Arima from a career-ending scandal, Aquamarine Hoshino executes a shocking gambit: he publicly reveals that he and Ruby are the secret children of the late idol Ai Hoshino. This calculated move, meant to control the narrative and advance his revenge, shatters the fragile truce between the twins. Furious at having their mother's legacy and their shared secret weaponized without her consent, Ruby confronts Aqua, who justifies his actions with cold, detached logic. The painful revelation drives a deep wedge between the siblings, leaving them ideologically divided as Aqua hints at a self-destructive endgame, fundamentally altering their intertwined paths of vengeance.

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

## See also
- [WebtoonLib — Oshi No Ko #106](/series/oshi-no-ko-e5257b/chapter-106)
- for_series_detail: /llms-series/oshi-no-ko-e5257b

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