Kill Blue
Also known as Kill Ao
キルアオ
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!?
TV anime, 12 episodes, Spring 2026, Cue Co., Ltd.. Episode guide with the official trailer and links to licensed services. Studio Cue Co., Ltd.. Genres: Action, Comedy. Season: Spring 2026.
Where to watch
Not currently listed with a streaming service.
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AniList members score Kill Blue 75/100.
Related titles
- KILL BLUE Season 2 - TV
Episodes
- Episode 1
- Episode 2
- Episode 3
- Episode 4
- Episode 5
- Episode 6
- Episode 7
- Episode 8
- Episode 9
- Episode 10
- Episode 11
- Episode 12