# WebtoonLib — Haikyu #427

## Series
- title: Haikyu
- slug: haikyu-60d784

## Chapter
- number: 427
- release_date: 2025-05-29

### Summary
The spotlight turns to the enigmatic ace, Kiyoomi Sakusa, offering a glimpse into his past at Itachiyama Academy. The chapter explores the origins of his famously meticulous and germaphobic nature, revealing a personal philosophy built on diligent preparation and doing things "properly." This disciplined approach draws parallels to the routines of players like Shinsuke Kita. Providing a lively contrast is his cousin and former teammate, the outgoing \#1 libero Motoya Komori, whose presence highlights the unique and often humorous dynamic that shaped one of the nation's top spikers.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Sakusa Kiyoomi's backstory at Itachiyama Academy is revealed, explaining his germaphobia and diligent preparation.

### Characters involved
- Shinsuke Kita — Supporting
- Motoya Komori — Supporting
- Kiyoomi Sakusa — Supporting

## Spoiler
- level: auto

### Safe teaser
The spotlight turns to the enigmatic ace, Kiyoomi Sakusa, offering a glimpse into his past at Itachiyama Academy.

### Spoiler summary
The spotlight turns to the enigmatic ace, Kiyoomi Sakusa, offering a glimpse into his past at Itachiyama Academy. The chapter explores the origins of his famously meticulous and germaphobic nature, revealing a personal philosophy built on diligent preparation and doing things "properly." This disciplined approach draws parallels to the routines of players like Shinsuke Kita. Providing a lively contrast is his cousin and former teammate, the outgoing \#1 libero Motoya Komori, whose presence highlights the unique and often humorous dynamic that shaped one of the nation's top spikers.

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

## See also
- [WebtoonLib — Haikyu #427](/series/haikyu-60d784/chapter-427)
- for_series_detail: /llms-series/haikyu-60d784

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