KILL BLUE
キルアオ
2026 Spring season 12 Episodes 24 min / episode Finished
ActionComedy
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)
Studios
Anime Details
| Romaji title | Kill Ao |
|---|---|
| Native title | キルアオ |
| Format | Tv |
| Status | Finished |
| Start date | Apr 11, 2026 |
| End date | Jun 27, 2026 |
| Season | Spring 2026 |
| Episodes | 12 |
| Episode duration | 24 minutes |
Ratings
Trailer
FAQ
What is KILL BLUE about?
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)
How many episodes does KILL BLUE have?
KILL BLUE has 12 episodes.
What is the AniList score of KILL BLUE?
KILL BLUE has an AniList score of 74%.