Abunai Sisters: Koko & Mika

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Alternative Titles



Type: OVA
Episodes: 10
Status: Finished Airing
Aired: Jan 15, 2009 to Mar 5, 2009
Producers: Pony Canyon, Fuji TV
Licensors: None found, add some
Studios: Production I.G
Source: Original
Genres: ActionAction, ComedyComedy, EcchiEcchi
Duration: 3 min. per ep.
Rating: R+ - Mild Nudity


Score: 2.441 (scored by 28122,812 users)
1 indicates a weighted score.
Ranked: #116772
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #6752
Members: 5,135
Favorites: 25

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Episodes: /10
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Computer-animated gag shorts about two female agents.


The series is based on the Japanese celebrities, the Kano Sisters.

Characters & Voice Actors


Nakao, Hiroyuki
Director, Script, Storyboard


Opening Theme

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Ending Theme

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Dec 10, 2014
AzureDaora (All reviews)
You know, I have a rule in watching anime. It's called a "no drop" rule, wherein I won't drop any anime that I started to watch.

I watched Pupa, and bulldozed through it.
Watched Mars of Destruction, just laughed.
Skelter Heaven? Laughed once again.

I, however, was close to my breaking point here. I almost broke the rule in the frustration of watching anime. But I'm no pussy, oh no I'm not. I tread the most dangerous journey I have faced so far.

Abunai Sisters.

I can't even believe this anime exists. There is no SINGLE redeeming quality read more
Jul 22, 2017
bmoore07 (All reviews)
“And God said, ‘Let there be Abunai Sisters’ and God saw that this anime was good,” – Genesis 4

Brothers and sisters of the Church, it is a beautiful Sunday morning and I, your good pastor, have a sermon for your eager ears. It is with the utmost pleasure that I say right now that I have unearthed an anime gem for you all, the most unique, the most dazzling, the most lustrous gem of all. Last Sunday, the Good Lord introduced me to Abunai Sisters and it has been nothing short of a blessing. I stand before you now, I who witnessed Abunai Sisters cure read more
Jan 6, 2015
RicedCat (All reviews)
The greatest anime of the 21st century.

STORY: The Abunai Sisters, Koko and Mia go on a great adventure, which I have only seen 2/10 episodes of because the other 8 have been lost in the space time continuum. However in the 2 view able episodes Koko and Mia go to locations beyond imagination, such as a beach and a car. Koko and Mia are 2 boobylicious women who hold the booby gem, which makes people want to attack them. The 2 villains (a pervert and an old lady) try to steal the booby gem on this epic quest.

Art: The greatest 3d animation that Production I.G. read more
Sep 6, 2016
LIQfilms (All reviews)
As a filthy cave dwelling otaku male I do enjoy the physique of a woman, and anime, as a medium, is choke full of scantily dressed women in any manner of undress you could possibly want. However, Abunai Sisters is so terrifying that I never want to see a pair of breasts for as long as I live.

This show is not just bad, but offensively bad. Everything from the animation to the music to the voice acting is awful. I've been watching anime for the best part of four years now and I've come across a lot of crap but I think this show takes read more

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Recent Forum Discussion

Poll: Abunai Sisters: Koko & Mika Episode 10 Discussion
Kisaragi - Jul 28, 2016
22 replies by bucket3432 »»
Jul 29, 6:28 PM
Poll: Abunai Sisters Episode 1 Discussion
Dunkjoe - Aug 10, 2010
17 replies by nom_nom_biyori »»
Jun 27, 7:14 PM