Nazo no Kanojo X


Mysterious Girlfriend X

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Alternative Titles

Synonyms: MGX
Japanese: 謎の彼女X
English: Mysterious Girlfriend X
German: Mysterious Girlfriend X
Spanish: Nazo no Kanojo X: Mysterious Girlfriend X
French: Mysterious Girlfriend X
More titles

Information

Type: TV
Episodes: 13
Status: Finished Airing
Aired: Apr 8, 2012 to Jul 1, 2012
Premiered: Spring 2012
Broadcast: Sundays at 01:30 (JST)
Licensors: Sentai Filmworks
Source: Manga
Genre: RomanceRomance
Theme: SchoolSchool
Demographic: SeinenSeinen
Duration: 24 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 7.231 (scored by 148227148,227 users)
1 indicates a weighted score.
Ranked: #31402
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #752
Members: 318,412
Favorites: 3,223

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Preliminary Spoiler
Jan 8, 2014
This is my first review so stay with me on this please.

Before I start I would like to say I will admit that it is an anime that is probably not for everyone and is a little weird at times but if you can get past the first 2 or 3 episodes then I can say that you will probably enjoy it.

Mysterious Girlfriend X holds a special place in my heart. Why you may ask, because of the story it tells and how much I think people who have been in a relationship for the first time can relate to it and find it ...
Nov 22, 2014
Mixed Feelings
The whole concept of exchanging saliva is gross. I’ll say it. But to be fair, the story and the interactions of the other characters are good enough that most can bypass this. After a while, I noticed that I cringed less and less every time I had to see the two love birds put their drool in each other’s mouths.

At times the show dragged. There were a couple episodes that really seemed to do a whole lot of nothing. Overall, I’m glad that it only ran for 13 episodes. The ...
Jul 5, 2012
Mixed Feelings
Well I remember either on my podcast or on a blog I’ve said I have seen countless numbers of anime school rom-coms and really most of them don’t do anything particularly different……so to that end let me review this new 2012 anime rom-com that has a different / interesting? concept.


Synopsis

The series follows two central characters Akira Tsubaki and Mikoto Urabe. Urabe is a transfer student who recently moves into Tsubaki's class.

Urabe’s behaviour is particularly strange and soon gets a reputation for being the class weirdo. Later, Tsubaki finds Urabe asleep in the classroom. After Urabe leaves to go home Tsubaki notices Urabe’s drool left ...
Jun 16, 2012
Preliminary (11/13 eps)
my first impression when i started watching this anime was that it was disgusting because of the drool licking.. anyways once i started to watch this anime more and more i fell in love with it... This anime should have been name The Drool Bonding.... LIKE IF U AGREE :D

ok now the story is about a dude name Akira Tsubaki he's kind of hopeless plus hes a virgin lol. one day he encounter a new girl at school name mikioto urabe she is extremely weird and very anti social. she gave a weird impression to her class mates when she laugh out loud in class ...
May 12, 2013
The description for this show is absolutely terrible. I passed it up several times because I thought it sounded gross and fetishy, but its not. The whole "addicted to drool" part has nothing to do with the story, and is poor phrasing for what really turns out to be a super interesting and cool plot device. The show has a great sound track, superb depth of character for the main cast, and is awesomely weird. The psychological motivation of each character is based on their unique personalities and fields of experience, and they behave very realistically within the framework the author has created for ...
Jul 1, 2012
Since the ancient hellinistic dramas, through Romeo & Juliet, lots of romantic novels, movies, and finally in almost every anime. It's really unthinkable that there could still be any fresh and original idea for a romance. But suddenly it turns out that there's one series with completely new concept, so simple, that no one else would come up with the same idea. Nazo Kanojo X.



Story - 8/10

Continuing the thought, if you watch a romance there are usually just a few possibilities: there are two lovers, for some reason not able to be together; there are boy and girl that need n episodes to confess love ...
Jul 1, 2012
Tzu
In a plethora of environments you tend to see people who keep to themselves. People like this are assumed to be mysterious and generally avoided. Most others assume these loners have pent up rage or have some horrible past. On rare occasions others will recruit them for their close circles or these people will form extremely close bonds with a few individuals that they have almost nothing in common with.

Mysterious Girlfriend X was a title I was skeptical about simply because it involves bodily fluids. After finishing this I feel it is the most undervalued title of the spring 2012 season. A story of a ...
May 6, 2012
Preliminary (1/13 eps)
ok, i normally dont write reviews because id end up spending too much of my life writing them. but i have made an exeption for this anime because i just want to say to all those thinking about watching this "TURN BACK AND RUN AWAY AND DONT WASTE YOUR TIME WITH THIS APPALLING ANIME!!!!!"

i normally like animes like this, girl (or boy) tranfers school and within the first episode you know the boy and girl like each other. however, this anime is just tooooo rubbish. the art work is terrible. it looks like something from the mid 90's.

the characters ...
May 28, 2015
Mysterious Girlfriend X is a sweet and innocent romance. A slow pacing, a classical soundtrack and retro character designs combine to create a realistic slice of life.

The series separates itself from other romantic comedies through its characters. Spineless main leads and hair-trigger tsunderes are nowhere to be seen. Tsubaki and Urabe are every bit as unsure of their relationship as first lovers should be and they approach each other with a refreshing nervousness and intensity.

You may be turned off by the premise. This is okay; different people like different things. Just know that some people have very high opinions of this work. It ...
Apr 26, 2013
This was one of the biggest surprises in my experience on how good this anime was to what I thought it would be. From having no one recommend it to me nor having ever really heard about it I was not expecting much. But what you get is a Different Experience then I have ever had.

The art style did not jump out at me nor was I blown away but I felt it was standard while the sound was simply one of the best I had ever heard well done characters voices and the soundtrack to the anime I found myself loving due ...
Oct 26, 2013
The more I think about this series, the more I realize just how much I liked it. On the surface, Mysterious Girlfriend X is pretty much your standard high-school romantic comedy, insomuch as many of the characters and situations are almost universal within the genre, yet right out of the gate, it's obvious that there's something unusual going on here.
Tsubaki Akira is in every way, your typical high-school boy. He's inexperienced, and awkward as hell, but he's also a nice average guy, with nice, average friends, and living a nice, average high-schooler's life.
Until that is, the day a new transfer student arrives in his class ...
Feb 6, 2014
Nazo No Kanojo is the definition of romance, That's is what i thought when i finished the series. Assuming the people reading this review already read the synopsis on this page, I'll go ahead and say this, The synopsis is a little misguiding, but true to a certain extent, It isn't just drool but a psychic link that passes on Emotional and Physical changes. That being said.

Do not be fooled or disturbed when this mysterious girl "Urabe Mikoto" shares her saliva with "Akira Tsubaki", Or do not be fully drawn to the plot either, Due to the beauty of this anime lies on the action ...
Oct 20, 2014
I give this anime a 10 all the way through. This by far the best anime I have seen in a long time especially romance. I normally do not watch these types of anime but this has really changed my perspective on the genre itself. The story itself I find very original and before I go into it anymore if you give this anime a try there one thing you will have to get past and I know some folks can not and that is the swapping of drool between the two main characters once see past that you can move on. The art work ...
Sep 15, 2023
Do not do this to yourself.
It's bad, it's just really bad, what can I say.
The main plot is icky to say the least , I mean if it's your thing then go for it I guess, but don't go in blind like I did, and definitely, do not expect anything out of this show.

It was boring through and through, I had some hope towards episode 10 but I was well..... mistaken. It didn't do anything and was a total disappointment.

The main character was pathetic, disgusting, abhorrent, and that's putting it mildly. He was incredibly annoying, just begging you to stop ...
May 14, 2012
Mixed Feelings
Preliminary (5/13 eps)
Although the story is interesting, the fact that the main characters are deliberately ugly makes the already disturbing story hard to enjoy. Fetishes only look worse when they're portrayed in an unattractive manner. Even putting Urabe in a swimsuit is disturbing simply because she is, simply put, ugly. In conclusion, if you don't mind really ugly characters in romance and a drool fetish, this anime should be fine. However, if these things don't sound very attractive, I would stay away from this show.
Apr 23, 2015
Looks like everyone already explained from various side of this anime and all good review. But here I want to add my opinion that every romantic comedy anime, you must seen every type of girls (tsundere, kuudere, yandere). But this anime's heroine is unique one, not your typical everydays tsundere girl. Urabe is most sincere and genuine ever if you talking about her feeling to his boyfriend. If you break her heart in spesific ways, she never complain but you can't guess her being okay while the reality its make her hurt. Maybe you think she's weak girl? You make a big mistake. If you ...
Nov 16, 2014
I tried the manga few years ago and I dropped it after the 1st chapter. Bad choice. But somehow I came across the anime recently and I'm glad that I gave it another try.

Let's keep this short & sweet~

First of all I have to say that this is not something suitable for the light hearted and narrow minded. The story is very unique and original. It is not your usual high school romance comedy. This is more like mature slice of life. The protagonists are somewhat odd yet interesting. And the situations they go through are sweet and mostly weird.

Drool plays a big ...
Jan 25, 2016
Mixed Feelings
They talk about kissing and sex the very first episode, but all they do throughout the entire show is putting fingers in mouths of each other. And other people's mouths. Because apparently when you taste someone's spit, it makes you feel what they feel at the moment or something like that, I don't know why, but I'm like 30% sure there's a completely logical scientific explanation behind all that.

I liked the way romance works here, licking your fingers and putting them in someone's mouth is the symbol of intimacy instead of kissing, which is pretty much a french kiss, only instead of putting your ...
Jun 3, 2012
Preliminary (4/13 eps)
It started out as a very original new and refreshing anime but then it turn out to be one of those ecchi school boy meet girl and random shit happens anime. I really start to like this anime but after episode four i see that this started to get repetitive with the sexual innuendos. some of the perverseness i can handle but most of the time it is a tat bit boring.

The art is very cool it mixes old school art with new school animation which i find interesting. Characters are far from original like this anime. overall its a 3 at best
Jul 6, 2012
Having first read the manga back in late 2007, like most people who looked at this, I was put off by the whole 'drool' thing but unlike most people I still gave it a chance because there's the element of curiosity. How can they turn this into a story? Where can this thing possibly go? I had a read I found myself unable to stop. This is a true gem. And the anime adaptation was a special treat to see the characters move and talk.
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Story:
The story revolves around the main characters, Akira Tsubaki and Mikoto Urabe who have relationship where they share a special 'bond' ...