Edit Anime Information
What would you like to edit?
 

Kono Naka ni Hitori, Imouto ga Iru!

Add to My List

Alternative Titles

English: NAKAIMO - My Little Sister Is Among Them!
Synonyms: NakaImo, One of Them is My Younger Sister!, Who is Imouto?
Japanese: この中に1人、妹がいる！

Information

Type: TV
Episodes: 12
Status: Finished Airing
Aired: Jul 6, 2012 to Sep 28, 2012
Premiered: Summer 2012
Broadcast: Unknown
Producers: Lantis, TBS, DAX Production
Licensors: Sentai Filmworks
Studios: Studio Gokumi
Source: Light novel
Duration: 24 min. per ep.
Rating: R+ - Mild Nudity

Statistics

Score: 6.751 (scored by 67,968 users)
1 indicates a weighted score. Please note that 'Not yet aired' titles are excluded.
Ranked: #47732
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #729
Members: 138,931
Favorites: 205
Top
  >  
Anime
  >  
Kono Naka ni Hitori, Imouto ga...
6.75
Ranked #4773Popularity #729Members 138,931
Summer 2012TVStudio Gokumi
Add to List
Episodes: /12
buy from amazon
* Your list is public by default.
PV 2
play
More videos

Edit
Synopsis

Is insanity hereditary? Shougo Mikadono's beginning to think so, because the terms of his late father's will seem crazy and following them may drive Shougo bonkers as well. Oh, it sounds simple at first: before Shougo can claim his VERY large inheritance, he just has to start attending a certain new school and find a nice girl to marry. It's a little unromantic, but perfectly do-able, right? After all, all the girls seem quite friendly, so all Shougo has to do is find one he has something in common with. EXCEPT, and here's the kicker, it turns out that Shougo has WAY too much in common with one of them, because she's actually his long lost sister! And he has no idea which one she is! Will Shougo meet and court his Miss Right without committing something very morally wrong? Can he find his future bride without slipping into the wrong set of genes? And if his little sister does reveal herself, just how much will be revealed and under what circumstances?

(Source: Sentai Filmworks)

Edit
Background

No background information has been added to this title. Help improve our database by adding background information here.

More Videos
Episode Videos


Edit
Related Anime

Adaptation:Kono Naka ni Hitori, Imouto ga Iru!
Sequel:Kono Naka ni Hitori, Imouto ga Iru!: Ani, Imouto, Koibito

More characters
Characters & Voice Actors

Tsuruma, Konoe
Tsuruma, Konoe
Main
Ishihara, Kaori
Japanese
Ishihara, Kaori
Kannagi, Miyabi
Kannagi, Miyabi
Main
Sakura, Ayane
Japanese
Sakura, Ayane
Kunitachi, Rinka
Kunitachi, Rinka
Main
Taketatsu, Ayana
Japanese
Taketatsu, Ayana
Sagara, Mei
Sagara, Mei
Main
Hidaka, Rina
Japanese
Hidaka, Rina
Tendou, Mana
Tendou, Mana
Main
Oogame, Asuka
Japanese
Oogame, Asuka
Mikadono, Shougo
Mikadono, Shougo
Main
Sakurai, Takahiro
Japanese
Sakurai, Takahiro
Mizutani, Ikusu
Mizutani, Ikusu
Supporting
Koshimizu, Ami
Japanese
Koshimizu, Ami
Kannagi, Kazuma
Kannagi, Kazuma
Supporting
Nakata, Jouji
Japanese
Nakata, Jouji
Houshou, Yuzurina
Houshou, Yuzurina
Supporting
Ogura, Yui
Japanese
Ogura, Yui
Kotori, Maiko
Kotori, Maiko
Supporting
Noto, Arisa
Japanese
Noto, Arisa

More staff
Staff

Nawa, Munenori
Nawa, Munenori
Director
Iwanami, Yoshikazu
Iwanami, Yoshikazu
Sound Director
Tanaka, Motoki
Tanaka, Motoki
Episode Director, Storyboard
Ikehata, Hiroshi
Ikehata, Hiroshi
Episode Director, Storyboard


Edit Opening Theme

"Choose me♡Darling (Choose me♡ダーリン)" by StylipS

Edit Ending Theme

"Heavenly Lover" by Konoe Tsuruma (Kaori Ishihara), Miyabi Kannagi (Ayane Sakura), Rinka Kunitachi (Ayana Taketatsu), Mana Tendou (Asuka Ogame), Mei Sagara (Rina Hidaka)



More reviewsReviews

Jul 7, 2012
12 of 12 episodes seen
Andyis (All reviews)
74 people found this review helpful
Kono naka ni Hitori,
Unlike many other shows, the main character actually has to urgently get a wife which helps develop the plot unlike many other romance stories where the story gets no where. The twist is that he lost his childhood memories and he has a lost sister who is trying to marry him.

The main character seems like a really nice well rounded person as he is not too much of a pervert, loser or gets into too many accidents. However, as most characters do, he makes stupid decisons that piss people off. The people around him all seem to have their own unique personalities.

So read more
Aug 29, 2012
12 of 12 episodes seen
slyffer (All reviews)
40 people found this review helpful
In my view people are underestimating this anime.

Recommend seeing 3 episodes before of drop the anime, mysteries begin starting the episodes 2~3.
Watch 3 episodes before of give the note for the anime please.

I must also say before that if you do not like animes with hot scenes that appear panties and etc. .. you should avoid this anime, although my goal here is to give you a chance to show.

For me, the author of this work is doing a very good job at getting to have both an anime thriller with a theme so simple, I see that many people did not understand the read more
May 19, 2015
12 of 12 episodes seen
Blood_Diver_A (All reviews)
38 people found this review helpful
(Previously on "WHO IS IMOUTO?”)

Shougo had just came back from his father's funeral. He had learned about his large inheritance, but in order to receive it, he must attend a school and get married to a lovely girl. But, one of the girls is his long-lost sister. Shougo, heir to the Mikadono Group, knew he didn't want to bone his sister, so he became a temporary Private Investigator, searching and uncovering the identity of his long-lost sister. Will he succeed? Or will he bone his sister?

With his naive, kind, and determined personality, he ventures forth into the unknown school called Miryuin Private Academy and searches read more
Aug 7, 2015
12 of 12 episodes seen
ChucriBZ (All reviews)
28 people found this review helpful
NakaImo
Fast review.

Story
The problem with this anime is that it was predictable, the story is good but predictable and in the 9th episode i knew who the sister was, it was obvious if you payed attention to the things they said and what they knew till that episode, and even in the first episodes i knew she was going to be the sister with another suspect that i had, but i knew it, was predictable so the story was fine.

Art & Animation
Being an ecchi harem anime this should have great art, but it was just good, nothing amazing or great, the uncensored parts were fine, Ikusu read more

More recommendations
Recommendations


More news
Recent News

OVA of Kono Naka ni Hitori, Imouto ga Iru! Announced

According to AmiAmi online shop, an OVA of Kono Naka ni Hitori, Imouto ga Iru! was announced to be released on March 27th 2013. It will be the unaired episode 13 of ...read more

Sep 20, 2012 3:18 AM by dtshyk | Discuss (53 comments)

Otakon 2012 Anime License Announcements

Otakon 2012 Anime License Announcements

FUNimation announced the following new acquisitions:Isekai no Seikishi Monogatari (Tenchi Muyo! War on Geminar) Uchuu Senkan Yamato: Fukkatsu-hen (Space Battleship Y...read more

Aug 2, 2012 4:14 PM by Florete | Discuss (29 comments)


More discussions
Recent Forum Discussion

Poll: NAKAIMO- favourite character polls
ZeroKamikaze - Aug 31, 2012		 33 replies by Kitsu-nee »»
May 6, 2018 1:29 PM
Poll: Kono Naka ni Hitori, Imouto ga Iru! Episode 12 Discussion ( 1 2 3 4 )
Stark700 - Sep 27, 2012		 180 replies by Kitsu-nee »»
May 5, 2018 8:04 PM

MoreTop Anime

  1. 1 Fullmetal Alchemist: Brotherhood
  2. 2 Kimi no Na wa.
  3. 3 Steins;Gate
  4. 4 Gintama°
  5. 5 Hunter x Hunter (2011)

MoreTop Airing Anime

  1. 1 Shingeki no Kyojin Season 3 Part 2
  2. 2 JoJo no Kimyou na Bouken Part 5: Ougon no Kaze
  3. 3 One Piece
  4. 4 Dororo
  5. 5 Kimetsu no Yaiba

MoreMost Popular Characters

  1. 1 Lamperouge, Lelouch
  2. 2 Lawliet, L
  3. 3 Monkey D., Luffy
  4. 4 Elric, Edward
  5. 5 Yagami, Light