Kuro to Kin no Akanai Kagi.

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Alternative Titles

Synonyms: Kuro to Kin no Hirakanai Kagi.
Japanese: 黒と金の開かない鍵。


Type: OVA
Episodes: 2
Status: Finished Airing
Aired: Feb 28, 2013 to May 30, 2013
Producers: None found, add some
Licensors: None found, add some
Studios: An DerCen
Source: Visual novel
Genre: EroticaErotica
Demographic: JoseiJosei
Duration: 29 min. per ep.
Rating: R+ - Mild Nudity


Score: 5.451 (scored by 40684,068 users)
1 indicates a weighted score.
Ranked: N/A2
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #6011
Members: 10,606
Favorites: 33

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Katagiri Kanade is a hikikomori who spent her days lazing off in her room. Her specialty is her broad imagination which often leads to various wild delusions. One night a weird cowboy guy appeared in her dream, saying that he's her heart's hero. Due to his encouragement, Kanade decided to try and go have a haircut the next day. It was then when she met a mysterious guy who cut her hair in the park, giving her courage to resume her school days.

Right after her haircut, a guy approaches Kanade who turns out to be her former classmate, Sudou Yukio. Kanade used to like him back then, and he was happy to meet her again. Kanade lives with her non blood-related brother, Sonomura Ikuto. Despite Ikuto's warning, Kanade went looking for the mysterious guy who cut her hair the next day. She found him in the park, where he introduced himself as Hasui Tomoomi. He's a professional hairdresser and owns a salon named Azalea nearby. Since Kanade was absent from school for so long, her homeroom teacher, Konno Chihiro, offered to help her with her studies.

Having these guys around her, what will happen to Kanade's life from now on?

(Source: Love-Coloured Sky)


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Characters & Voice Actors


Yamamoto, Toshiyuki
Tamai, Kimiko
Episode Director
Ima, Jin
Ogawa, Takahiro
Production Manager


Opening Theme

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Ending Theme

"Dare mo ga Tadori Tsukeru Hazu no Sora e (誰もがたどり着けるはずの空へ)" by Antistar


Feb 10, 2016
Well....What can I say... LOVED IT!

This is an awesome vanilla hentai. I wonder why it isn't well known.

The art is pretty good, taking in mind the genre of the OVA.

Loved the sound as well. At the sex scene it wasn't so loud and overly dramatic (if someone is sitting in a room next to yours, they'll never know you're warching hentai so thumbs up!)

And it has an actual plot. Well, it is interesting and you're kinda drawn to it from the beginning of the first episode.
Never was a fan of incest, but damn Ikuto's quotes and moves are so damn sexy
Jan 24, 2015
This is as to be expected; if you are interested in watching incest hentai, this one is perfect. The art is AMAZING and the intro & ending is also extremely well made. The beginning is a bit slow to show the romance, but later on, it'll be clinging on to you for more. Another that I LOVED was the characters. This is completely perfect for girls, if there are any who enjoy this topic. The guy characters are HOT. Like, really really cute. Overall, I really enjoyed this hentai.
Apr 15, 2019
This one both disapointed and infuriated me. The first episode wasn't really anything too special but it was kind of cute and a bit charming. It's about a shut in girl that decides to cast aside her shut in life. The first episode plays out like a cinderella sort of story, and if you view it as such, it isn't that weird as other people might claim. She instantly meets a couple of guys, one a seemingly magical hair dresser that makes her instantly beutiful in the middle of the park, and another that was an old flame from when she used to go to ...

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Recent News

Recent Forum Discussion

Poll: Kuro to Kin no Hirakanai Kagi. Episode 2 Discussion
Frost_Kiss - May 1, 2014
25 repliesby adrykof »»
Dec 5, 2022 5:41 PM
Poll: Kuro to Kin no Hirakanai Kagi. Episode 1 Discussion
melina_putri - Mar 1, 2013
26 repliesby Mayuka »»
Jun 20, 2020 12:26 AM
It’s time to ditch the text file.
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