# WebtoonLib — Oshi No Ko #123

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

## Chapter
- number: 123
- release_date: 2025-05-29

### Summary
The cathartic high of the twins' reunion is brutally shattered as the narrative pivots from shared trauma to a deeply unsettling new conflict. With her dark star of vengeance extinguished, Ruby completely misinterprets Aqua's guilt-ridden atonement for his past-life failures as romantic reciprocation. Clinging to her childhood infatuation with "Sensei," she makes a shocking and taboo advance, declaring her intention to marry her brother and twisting their newly reforged bond into a deeply controversial and awkward crisis.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Ruby proposes marriage to Aqua, interpreting his past-life promise as Gorou to be romantically binding.

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

## Spoiler
- level: auto

### Safe teaser
The cathartic high of the twins' reunion is brutally shattered as the narrative pivots from shared trauma to a deeply unsettling new conflict.

### Spoiler summary
The cathartic high of the twins' reunion is brutally shattered as the narrative pivots from shared trauma to a deeply unsettling new conflict. With her dark star of vengeance extinguished, Ruby completely misinterprets Aqua's guilt-ridden atonement for his past-life failures as romantic reciprocation. Clinging to her childhood infatuation with "Sensei," she makes a shocking and taboo advance, declaring her intention to marry her brother and twisting their newly reforged bond into a deeply controversial and awkward crisis.

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

## See also
- [WebtoonLib — Oshi No Ko #123](/series/oshi-no-ko-e5257b/chapter-123)
- for_series_detail: /llms-series/oshi-no-ko-e5257b

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