Kill Blue (2026)

Action · Animation · Comedy

Legendary hitman Juzo Ogami has never failed an assignment. But after a mission, he’s stung by a mysterious wasp and wakes up in the body of a 13-year-old boy! And to make things even weirder, he receives a bizarre new order: infiltrate a middle school. Now the once-feared assassin must balance the chaos of school life with his deadly work, all while searching for a way to regain his adult body!

IMDb rating: 7.1 (1,182 votes)
Episode average: 7.7 ↑ +0.6 vs IMDb
Seasons: 1
Streaming (US): Netflix · Amazon Prime Video · Crunchyroll
Language: JA
Type: TV series

Rating trend: this show's seasons do not settle into one shape. Rising Shows ranks whole shows by the shape of their rating trend rather than one average score, which is how you find a show that got better rather than a show that started well.

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Ratings refreshed Oct 3, 2026 · 1 season indexed

Cast

Seasons

Season 1 (2026)

7.70 avg 12 episodes 7.8 → 7.8 23 min avg

Season 1 episodes - IMDb ratings
#	Title	Rating	Votes
1	Gakkou e Ikou	7.8	263
2	Mitsuoka Noren	7.8	231
3	Jibun no Ketsu wa Jibun de Fuke	7.6	205
4	Oshaburi Kettou	7.7	188
5	Itta Saki ni wa Unicorn	7.3	164
6	Chanto Arigatou Iwan kai	8.0	163
7	Dokidoki Double Date	7.8	152
8	VS Rindou Kyoudai	7.8	145
9	Murigê Jigo Shori Yappa Muri	7.6	135
10	Death or Kiss	7.9	127
11	Dai Ikkai Koroshiya Summit	7.3	112
12	Shinro	7.8	111