# WebtoonLib — Naruto #399

## Series
- title: Naruto
- slug: naruto-efa6fa

## Chapter
- number: 399
- release_date: 2025-05-29

### Summary
Kagami Uchiha is a legendary, almost mythical figure from Konohagakure's past who has been violently resurrected to serve as a formidable antagonist. A unique and dangerous threat, Kagami combines the famed prowess of the Uchiha clan with the deadly techniques of a fallen Mist Swordsman, a combination that pushed the brilliant tactician Shikamaru Nara to his absolute limits. In a desperate battle of wits, Kagami showcased his own strategic mind before ultimately being outmaneuvered and defeated when Shikamaru turned his own weapon against him. Though his defeat has been overshadowed by the escalating conflict between Itachi and Sasuke, his role as a resurrected warrior is far from over, as he has now drawn the attention of other Konoha shinobi, including the insect-master Shino Aburame.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Shikamaru defeats Kagami Uchiha by turning the resurrected warrior's own weapon against him.

### Characters involved
- Shino Aburame — character
- Sasuke Uchiha — character
- Itachi Uchiha — character
- Shikamaru Nara — character

## Spoiler
- level: auto

### Safe teaser
Kagami Uchiha is a legendary, almost mythical figure from Konohagakure's past who has been violently resurrected to serve as a formidable antagonist.

### Spoiler summary
Kagami Uchiha is a legendary, almost mythical figure from Konohagakure's past who has been violently resurrected to serve as a formidable antagonist. A unique and dangerous threat, Kagami combines the famed prowess of the Uchiha clan with the deadly techniques of a fallen Mist Swordsman, a combination that pushed the brilliant tactician Shikamaru Nara to his absolute limits. In a desperate battle of wits, Kagami showcased his own strategic mind before ultimately being outmaneuvered and defeated when Shikamaru turned his own weapon against him. Though his defeat has been overshadowed by the escalating conflict between Itachi and Sasuke, his role as a resurrected warrior is far from over, as he has now drawn the attention of other Konoha shinobi, including the insect-master Shino Aburame.

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

## See also
- [WebtoonLib — Naruto #399](/series/naruto-efa6fa/chapter-399)
- for_series_detail: /llms-series/naruto-efa6fa

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