Kubikiri Cycle: Aoiro Savant to Zaregototsukai

The Kubikiri Cycle

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Alternative Titles

Synonyms: Zaregoto Series, The Headless Cycle, The Beheading Cycle: The Blue Savant and the Nonsense Bearer
Japanese: クビキリサイクル 青色サヴァンと戯言遣い
English: The Kubikiri Cycle
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Type: OVA
Episodes: 8
Status: Finished Airing
Aired: Oct 26, 2016 to Sep 27, 2017
Producers: Aniplex, Kodansha
Licensors: None found, add some
Studios: Shaft
Source: Light novel
Genres: DramaDrama, MysteryMystery, SupernaturalSupernatural
Duration: 30 min. per ep.
Rating: R - 17+ (violence & profanity)


Score: 7.781 (scored by 3012630,126 users)
1 indicates a weighted score.
Ranked: #9262
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #1850
Members: 96,530
Favorites: 798

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Ranked #926Popularity #1850Members 96,530
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Episodes: /8
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Due to a mysterious disease, the genius Iria Akagami has been forced by her family to stay in a mansion on the isolated Wet Crow's Feather Island with only a handful of maids. To keep herself entertained, Iria invites a variety of fellow geniuses to stay as guests in her home, including computer savant Tomo Kunagisa and her unnamed assistant, skilled fortune-teller Maki Himena, famous artist Kanami Ibuki, academic scholar Akane Sonoyama, and renowned cook Yayoi Sashirono.

These visits progress as normal until one of the guests is found gruesomely murdered in the night without a single clue as to the identity of the killer or a possible motive. Tensions rise between those on the island as the killer remains at large, and Tomo's assistant takes it upon himself to uncover the culprit's identity before the murderous events progress any further.

[Written by MAL Rewrite]


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Related Anime

Characters & Voice Actors


Kaji, Yuuki

Kunagisa, Tomo

Yuuki, Aoi

Aikawa, Jun

Kaida, Yuuko

Himena, Maki

Endou, Aya

Sonoyama, Akane

Shimamura, Yuu

Ibuki, Kanami

Kawasumi, Ayako

Chiga, Teruko

Gotou, Yuuko

Handa, Rei

Kuwashima, Houko

Chiga, Hikari

Shintani, Ryouko

Akagami, Iria

Ise, Mariya


Shinbou, Akiyuki
Director, Series Composition
Yase, Yuki
Director, Episode Director, Storyboard
Tsuruoka, Youta
Sound Director
Asami, Takashi
Episode Director


Opening Theme

Apple Music
Amazon Music
Youtube Music
1: "Optimistically" by Yuki Kajiura (eps 1)
2: "Cobalt World (群青世界(コバルトワールド))" by Sangatsu no Phantasia (eps 2-6)

Ending Theme

1: "Märchen (メルヒェン)" by Kalafina (eps 1-8)
2: "Cobalt World (群青世界(コバルトワールド))" by Sangatsu no Phantasia (eps 8)

Sep 26, 2017

Zaregoto is a Nisioisin show. Who ever told you it was a mystery probably told you PMMM is a kids show, and Shokugeki No Soma is a cooking manga. Bottom line, if you like that Nisioisin flavor you're gonna like this OVA, if you don't, well, at least ep. 7 has a beautifully animated scene directed by Akiyuki Shinbo that's worth the 8 ep. price of admission.

Without reading any of the other reviews I can tell you what they're gonna say. Zaregoto is a slow build. The main character is an edgelord. It's a little bit too much of a stale whodunnit? ...
Feb 26, 2019
Until the final moments of the second episode, it is extremely unclear what Zaregoto is supposed to be about, or even what it wants to be about.

Little of significance happens during this time: character introductions interspersed with surreal 'SHAFT-ness' (this should be coined as a word if it hasn't already) and philosophical discussions about the meaning of life and why the protagonist is apparently such a big fat loser. Cool, so everyone is a weirdo, and the setting makes no sense, but why are we supposed to care, again? I expect most people who are not already fans of Nisio Isin or SHAFT anime ...
Oct 6, 2017
Zaregoto, much like most other Shaft and/or Nisioisin productions requires a certain mindset as well as expectations to enjoy.
While I don't like how pretentious saying this sounds, I still have to say it:

This isn't some 'Whodunnit'-rhomp you can watch after work or school while being half asleep. To truly get most out of it, I recommend really focusing on it as much as possible.
That, or get drunk and enjoy the pretty pictures and lovely sound.
I've been guilty of that too occassionally.

Now on to what you can actually expect.

Zaregoto is a character study donning the guise of a murder mystery, with some good indulgent waifu material, ...

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