# WebtoonLib — Oshi No Ko #93

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

## Chapter
- number: 93
- release_date: 2025-05-29

### Summary
A psychological chasm widens between the Hoshino twins as Aqua becomes increasingly preoccupied with protecting Kana Arima, whom he views as an "ideal" idol to be shielded from the industry's darkness. This singular focus, however, comes at the cost of his own sister. As fans lament the loss of her innocence, Ruby's "dark star" persona intensifies, her terrifying methods underscored by a powerful monologue that frames online mobs as a modern-day witch trial. While Aqua believes he is healing by saving Kana, he remains dangerously oblivious that his own sister is being consumed by a vengeful darkness he helped unleash.
- summary_source: graph_aggregator
- summary_verification: unverified

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

## Spoiler
- level: auto

### Safe teaser
A psychological chasm widens between the Hoshino twins as Aqua becomes increasingly preoccupied with protecting Kana Arima, whom he views as an "ideal" idol to be shielded from the industry's darkness.

### Spoiler summary
A psychological chasm widens between the Hoshino twins as Aqua becomes increasingly preoccupied with protecting Kana Arima, whom he views as an "ideal" idol to be shielded from the industry's darkness. This singular focus, however, comes at the cost of his own sister. As fans lament the loss of her innocence, Ruby's "dark star" persona intensifies, her terrifying methods underscored by a powerful monologue that frames online mobs as a modern-day witch trial. While Aqua believes he is healing by saving Kana, he remains dangerously oblivious that his own sister is being consumed by a vengeful darkness he helped unleash.

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

## See also
- [WebtoonLib — Oshi No Ko #93](/series/oshi-no-ko-e5257b/chapter-93)
- for_series_detail: /llms-series/oshi-no-ko-e5257b

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