# WebtoonLib — Tokyo Revengers #138

## Series
- title: Tokyo Revengers
- slug: tokyo-revengers-313c45

## Chapter
- number: 138
- release_date: 2025-05-29

### Summary
The true, tragic roots of the conflict with Tenjiku are laid bare as Tetta Kisaki reveals a shocking secret: Izana Kurokawa is Emma Sano's brother, making him family to Mikey. This revelation reframes the entire battle as a Cain and Abel-style tragedy, fueled by Izana's deep-seated resentment. He despises Mikey for what he perceives as ingratitude towards their late older brother, Shinichiro, specifically for not succeeding him as the leader of the Black Dragons. Kisaki masterfully uses this painful family history to manipulate Izana and corrupt Mikey, setting the stage for an inevitable and devastating clash between the two brothers.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Shinichirou Sano — character
- Emma Sano — character
- Manjirou Sano — character
- Izana Kurokawa — character
- Tetta Kisaki — character

## Spoiler
- level: auto

### Safe teaser
The true, tragic roots of the conflict with Tenjiku are laid bare as Tetta Kisaki reveals a shocking secret: Izana Kurokawa is Emma Sano's brother, making him family to Mikey.

### Spoiler summary
The true, tragic roots of the conflict with Tenjiku are laid bare as Tetta Kisaki reveals a shocking secret: Izana Kurokawa is Emma Sano's brother, making him family to Mikey. This revelation reframes the entire battle as a Cain and Abel-style tragedy, fueled by Izana's deep-seated resentment. He despises Mikey for what he perceives as ingratitude towards their late older brother, Shinichiro, specifically for not succeeding him as the leader of the Black Dragons. Kisaki masterfully uses this painful family history to manipulate Izana and corrupt Mikey, setting the stage for an inevitable and devastating clash between the two brothers.

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

## See also
- [WebtoonLib — Tokyo Revengers #138](/series/tokyo-revengers-313c45/chapter-138)
- for_series_detail: /llms-series/tokyo-revengers-313c45

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