Kill Blue
Kill Ao
Genres
- Action
- Comedy
Tags
all 8- TraitsAge Regression80
- SceneSchool Club79
- SceneSchool70
- OrganisationsAssassins66
- SceneUrban60
- Main CastEnsemble Cast60
- DemographicShounen50
- ActionGuns50
Genres: Action, Comedy. Tags: Age Regression, School Club, School, Assassins, Urban, Ensemble Cast, Shounen, Guns.
#6983
Popularity
17
Favorites
2.1K
Members
Episode Progress
Available up to Episode 12
- Premiered
- Spring 2026
- Aired
- Apr 1, 2026 –
- Studio
- Cue
Alternative Titles
jaキルアオ
en-x-romajiKill Ao
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!? (Source: Official site)
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 midd
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!?
(Source: Official site)
Read moreRead less
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 midd
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!? (Source: Official site)
Where to Watch
Trailer
Platform Scores
MAL
—
AniList
73 / 100
Kitsu
75 / 100
AniList Trend
3,987
Episode Guide
Aired so far: 12 / 12
Main Story
12 / 12
100%
Latest Aired
Episode 12
Remaining
Fully available
Aired so far
Theme Songs
Public users tracking this
2
Status Breakdown
Tags
Shows how closely each tag relates to this animeShow spoiler tags2
Recommendations
10 recommendations
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Frequently Asked Questions
When does Kill Blue premiere?
Kill Blue is scheduled to premiere in the spring 2026 season. As of now, it has not started airing yet.
Where can I watch Kill Blue?
Once it begins airing, Kill Blue will be available for streaming on Netflix.
What is the plot of Kill Blue?
Kill Blue follows Juuzou Oogami, a legendary 39-year-old hitman who is mysteriously transformed into a 13-year-old boy after being stung by a wasp. He must then navigate a dangerous mission to infiltrate a middle school while dealing with the chaos of teenage life.
Who is the production team behind Kill Blue?
The anime is being produced by studio Cue and directed by Kaburagi, Hiro. Notable staff members also include Daidouji, Miho and Fujimaki, Tadatoshi.
Are there other shows like Kill Blue that I should watch?
If you enjoy the premise of Kill Blue, you might want to check out similar action-comedy titles such as Sakamoto Days, Marriagetoxin, or Spy x Family. Other recommendations include ReLIFE and The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat.
Who are the main characters in Kill Blue?
The story centers on Oogami, Juuzou, the hitman-turned-middle-schooler, and his interactions with Mitsuoka, Noren.
What are the opening and ending themes for Kill Blue?
The opening theme song for the series is titled "ATTITUDE" by aespa. The ending theme song is titled "KILL SHOT" by RIIZE.
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Information
- Type
- TV
- Status
- Not Yet Aired
- Premiered
- Spring 2026
- Aired
- Apr 1, 2026 –
- Episodes
- 12
- Studio
- Cue
Alternative Titles
jaキルアオ
en-x-romajiKill Ao
Discussion
Discussion