
Kill Blue
2026 · TV Series · TV-14 · 24 min
★ 7.9(38)unSUB Rating
After a strange encounter leaves a legendary assassin trapped in a young teenager’s body, he’s ordered to go undercover at a middle school. As he juggles classes, classmates, and dangerous work, he searches for a way to return to normal.
Based on Kill Blue
Where to watch
Watch free on Rakuten Viki and Plex — also streaming on Netflix, Amazon Prime Video and Crunchyroll.
~5 hours to watch · 12 episodes.
Stream (included)
Streaming availability and prices may be inaccurate or change — verify with the provider before subscribing.
unSUB's subscription recommendations are informational only, not financial advice.
unSUB does not host or stream any content. Every link above goes to a licensed provider.
More value for your money
Similar titles, ranked by watch-hours per subscription dollar.
Details
- Original title
- キルアオ
- Years
- 2026
- Release date
- 2026-04-11
- Network
- TV Tokyo, TV Osaka, TV Aichi, TVh, TVQ, TSC
- Language
- Japanese
- Rated
- TV-14
- Runtime
- 24 min
- Max quality
- HD
- TMDB rating (input)
- 7.9/10 (38 votes)
About
You’ll likely enjoy this if you like action-comedy stories with a goofy undercover setup, school-life chaos, and an overpowered lead; Not for you if body-swap humor and exaggerated situations sound more tiring than fun.
Pros: funny fish-out-of-water setup; lively school-assassin contrast; easy to binge | Cons: very silly tone; premise needs buy-in; uneven stakes
Themes
- based on manga
- anime
Cast & crew

Yuko Sanpei
as Juzo Ogami (voice)

Shunsuke Takeuchi
as Juzo Ogami (voice)

Shuichiro Umeda
as Kotatsu Nekota (voice)

Fuka Izumi
as Noren Mitsuoka (voice)

Yumi Uchiyama
as Eri Wanibuchi (voice)
Directed by Yukio Takatsu, Atsuji Tanizawa
Episodes1 season · 12 episodes
Season 112 episodes
- S1E1Let's Go to School24mCrunchyrollAmazon Prime VideoNetflix
- S1E2Noren Mitsuoka24mCrunchyrollAmazon Prime VideoNetflix
- S1E3Wipe Your Own Butt24mCrunchyrollAmazon Prime VideoNetflix
- S1E4The Pacifier Duel24mCrunchyrollAmazon Prime VideoNetflix
- S1E5There's a Unicorn Up Ahead24mCrunchyrollAmazon Prime VideoNetflix
- S1E6How About a "Thank You"?24mCrunchyrollAmazon Prime VideoNetflix
- S1E7Doki-Doki Double Date24mCrunchyrollAmazon Prime VideoNetflix
- S1E8Versus the Rindou Brothers24mCrunchyrollAmazon Prime VideoNetflix
- S1E9The Impossible Aftermath of an Impossible Game24mCrunchyrollAmazon Prime VideoNetflix
- S1E10DEATH OR KISS24mCrunchyrollAmazon Prime VideoNetflix
- S1E11The First Hitman Summit24mCrunchyrollAmazon Prime VideoNetflix
- S1E12We're Gonna Do It! (MAI OTOHIME)CrunchyrollAmazon Prime VideoNetflix