Vivy: Fluorite Eye's Song

Vivy -Fluorite Eye's Song-

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Alternative Titles

Japanese: Vivy -Fluorite Eye's Song- (ヴィヴィ -フローライトアイズソング-)
English: Vivy -Fluorite Eye's Song-
German: Vivy - Fluorite Eye´s Song -
French: Vivy - Fluorite Eye´s Song -
More titles


Type: TV
Episodes: 13
Status: Finished Airing
Aired: Apr 3, 2021 to Jun 19, 2021
Premiered: Spring 2021
Broadcast: Saturdays at 23:30 (JST)
Producers: Aniplex
Licensors: Aniplex of America
Studios: Wit Studio
Source: Original
Genres: ActionAction, Sci-FiSci-Fi, SuspenseSuspense
Themes: MusicMusic, Time TravelTime Travel
Duration: 24 min. per ep.
Rating: R - 17+ (violence & profanity)


Score: 8.411 (scored by 231117231,117 users)
1 indicates a weighted score.
Ranked: #1692
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #410
Members: 512,717
Favorites: 10,349

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Ranked #169Popularity #410Members 512,717
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Episodes: /13
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When highly evolved AIs set out to eradicate mankind, the carnage that ensues fills the air with the stench of fresh blood and burning bodies. In a desperate bid to prevent the calamity from ever occurring, a scientist bets everything on a remnant from the past.

Turning the clock back a hundred years, AIs are already an integral part of human society, programmed with specific missions meant to be carried out for their entire course of operation. Vivy, the first ever autonomous AI, is a songstress tasked with spreading happiness through her voice. In a theme park where she hardly ever gets a proper audience, she strives to pour her heart out into her performances, bound to repeat it day after day—that is, until an advanced AI from the future appears before her and enlists her help in stopping a devastating war a hundred years in the making. With no time to process the revelation that flips her world upside down, Vivy is catapulted into a century-long journey to avert the violent history yet to come.

[Written by MAL Rewrite]


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Episode Videos

Related Anime

Characters & Voice Actors


Tanezaki, Atsumi


Fukuyama, Jun


Hikasa, Youko


Hidaka, Rina


Akesaka, Satomi


Uchiyama, Yumi


Fukushima, Jun

Kakitani, Yuugo

Shingaki, Tarusuke


Koyama, Rikiya

Saeki, Tatsuya

Ono, Kensho


Kobayashi, Satoru
Assistant Producer
Ezaki, Shinpei
Director, Episode Director, Storyboard


Opening Theme

Apple Music
Amazon Music
Youtube Music
1: "Happy Together" by General-Purpose Diva AI (Miya Kotsuki) (eps 1)
2: "A Tender Moon Tempo" by Vivy (Kairi Yagi) (eps 3)
3: "Sing My Pleasure" by Vivy (Kairi Yagi) (eps 4-6, 8-12)
4: "Galaxy Anthem" by Vivy (Kairi Yagi) ( (eps 7)

Ending Theme

1: "Ending Theme" by Satoru Kousaki (MONACA) (eps 1-2, 5, 7)
2: "Ensemble for Polaris" by Estella (Vo. Licca) (eps 3)
3: "Ensemble for Polaris" by Estella & Elizabeth (Vo. Licca & Vo. Noa)  (eps 4)
4: "Flourite Eye’s Song" by Vivy (Kairi Yagi (eps 13)


Jul 1, 2023
The actual GOAT. I don't have the proper thoughts, feelings or headspace to truly write a review for this at the moment. So bare with me as you are forced to to hear emotional appeal for an online stranger.

I've had a lot of favorite shows over the years. Spice and Wolf, HxH, Houseki no Kuni and finally Madoka. Madoka sat at the pinnacle for years for me. Where the others I knew to be flawed shows, Madoka I believed might truly deserve a 10/10. I read fanfiction, shared it with countless people and rewatched it with them whenever I could. No where near enough ...
Aug 21, 2023
Mixed Feelings
In my opinion, This anime needed more chapters to get a more adequate immersion and effort on what it actually wants to communicate (at least 16 in total as preference).

I don't feel much with the character conflicts, because the missions got around 2 or 3 episodes to develop, making it feel artificially embedded to meet a number of chapters (13), and doing nothing or too little to trace a coherent or significant link between these.

And as a side note (mere aesthetic whims): It doesn't make me able to take the anime aesthetics seriously because of those silly and impractical forms some characters take (If you ...
Jun 29, 2022
"Bad writing is masked by great production" is the definition for this show.

When I watched the first Vivy 2 episodes I feel it's great. The design of the sci-fi world that is rare in anime and the heroine's character design like Vivy is awesome, reminds me of Violet Evergarden. But after that, the story wasn't that good at all.

Vivy's writing is filled with plot holes and sick logic of the characters. There are various crazy concepts such as Humans marry AI?, AI kills themselves? AI takes over the world? Of course, if you don't think about it, it will be normal. But if you think ...

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Recent Forum Discussion

Vivy: Fluorite Eye's Song S2 Sadly Impossible
Zankyousa - Aug 9
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Sep 27, 1:25 PM
Poll: Vivy: Fluorite Eye's Song Episode 13 Discussion ( 1 2 3 4 5 ... Last Page )
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Stark700 - Apr 3, 2021
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Sep 18, 8:37 AM
Poll: Vivy: Fluorite Eye's Song Episode 4 Discussion ( 1 2 3 4 5 ... Last Page )
Stark700 - Apr 17, 2021
252 repliesby -Auri- »»
Aug 8, 1:11 PM
Poll: Vivy: Fluorite Eye's Song Episode 3 Discussion ( 1 2 3 4 )
Stark700 - Apr 10, 2021
160 repliesby kiwixcoke »»
Aug 2, 9:38 PM
It’s time to ditch the text file.
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