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KILL BLUE

Anime · Manga · Hub · 2 Seasons

KILL BLUE

キルアオ2 Seasons

Juuzou Oogami is a legendary hitman who has never failed an assignment, no matter how impossible.

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About the story

Juuzou Oogami is a legendary hitman who has never failed an assignment, no matter how impossible. One day, after wiping out a powerful organization, he is stung by a mysterious wasp and collapses. When he wakes up, the fearsome 39-year-old assassin has been transformed into a 13-year-old boy! Before he can even process…

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About

At a glance

KILL BLUE is an anime series from 2026. Its original run is complete. The catalogue records 12 episodes. This Kaidomi hub connects 3 releases, 2 credited creators, 34 characters and 12 listed episodes.

Full synopsis

Juuzou Oogami is a legendary hitman who has never failed an assignment, no matter how impossible. One day, after wiping out a powerful organization, he is stung by a mysterious wasp and collapses. When he wakes up, the fearsome 39-year-old assassin has been transformed into a 13-year-old boy! Before he can even process what happened, his boss delivers a new order: “In that body, infiltrate a middle school.” What awaits him is an unexpected school life filled with colorful classmates, youthful chaos, and looming danger. Can Juuzou ever return to his original form? Or will the assassins closing in on him end his second life before it even begins!?

Catalogue score — Kaidomi never shows its own rating until the fans build it. In its genre, only 611 of 2,163 scored titles rank higher — the top 28%.

At a glance

Score
7.4 / 10
Episodes
12
Status
Finished Airing
Members
50,705
Studios
CUE
Airing
11 Apr 2026 → 27 Jun 2026
Full synopsis

Juuzou Oogami is a legendary hitman who has never failed an assignment, no matter how impossible. One day, after wiping out a powerful organization, he is stung by a mysterious wasp and collapses. When he wakes up, the fearsome 39-year-old assassin has been transformed into a 13-year-old boy! Before he can even process what happened, his boss delivers a new order: “In that body, infiltrate a middle school.” What awaits him is an unexpected school life filled with colorful classmates, youthful chaos, and looming danger. Can Juuzou ever return to his original form? Or will the assassins closing in on him end his second life before it even begins!?

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Explore the franchise

Anime and manga, side by side

3 of 3 connected titles

The people behind it

2 Artists

The cast

34 characters
Juuzou OugamiJuuzou OugamiMainYuuko Sanpei+6 dubs
Noren MitsuokaNoren MitsuokaSupportingFuuka Izumi+3 dubs
Chisato ShiraishiChisato ShiraishiSupportingAtsumi Tanezaki+1 dubs
Tenma TendouTenma TendouSupportingTakeo Ootsuka+1 dubs
Eri WanibuchiEri WanibuchiSupportingYumi Uchiyama+3 dubs
Kotatsu NekotaKotatsu NekotaSupportingShuuichirou Umeda+3 dubs
Mai OtohimeMai OtohimeSupportingIkumi Hasegawa+1 dubs
Ryou ShiraishiRyou ShiraishiSupportingReiji Kawashima+1 dubs
Shin KohazameShin KohazameSupportingDaisuke Sakuma+1 dubs
Eiji RindouEiji RindouSupportingYoshiki Nakajima+1 dubs
View all · +24 the cast
  • Kazuma RindouSupporting · 2 titles
  • Reika TakadaSupporting · 1 titles
  • Tomomi BabaSupporting · 1 titles
  • Mei TamadaSupporting · 1 titles
  • BossSupporting · 1 titles
  • Danshi SeitoSupporting · 1 titles
  • Furyou DanshiSupporting · 1 titles
  • Haruto YoshikawaSupporting · 1 titles
  • Hiroto MasusakaSupporting · 1 titles
  • Kari KiyoharaSupporting · 1 titles
  • Koharu SasakiSupporting · 1 titles
  • KouchouSupporting · 1 titles
  • Kozue WanibuchiSupporting · 1 titles
  • KumiinSupporting · 1 titles
  • Panda MaskSupporting · 1 titles
  • Rio YokoyamaSupporting · 1 titles
  • Saki SudouSupporting · 1 titles
  • Shin KatouSupporting · 1 titles
  • Souta KurosawaSupporting · 1 titles
  • Suugaku KyoushiSupporting · 1 titles
  • Taichi HashibaSupporting · 1 titles
  • TanninSupporting · 1 titles
  • Tatsunosuke WadaSupporting · 1 titles
  • Yuuma ChidaSupporting · 1 titles
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