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Nazo no Kanojo X  
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One day, a strange transfer student appears before Tsubaki. Urabe Mikoto is an antisocial girl, whose hobby is just sleeping during class-breaks. One day, Tsubaki goes to wake her up and accidentally tastes her drool... And gets hooked on that!

After that, he starts going out with her and gets to know her better. Her second hobby, as it turns out, is carrying around scissors in her panties and cutting paper into flowers...


Related Series

Associated Names
Загадочная девушка Х
Kekasih Misteri X
Mysterious Girlfriend X

Groups Scanlating
Aizome Scans
Eval Powar

Latest Release(s)
c.88 by TKTranslate (637d ago)
c.92 by Crunchyroll (736d ago)
c.91 by Crunchyroll (767d ago)
Search for all releases of this series

Status in Country of Origin
12 Volumes (Complete)

Completely Scanlated?

Anime Start/End Chapter
Starts at Starts at Vol 1, Chap 1
Ends at Ends at Vol 5, Chap 36

User Reviews

15 topics, 81 posts
Click here to view the forum

User Rating
Average: 8.1 / 10.0 (1127 votes)
Bayesian Average: 8.06 / 10.0
 28% (313 votes)
 19% (218 votes)
 21% (242 votes)
 16% (177 votes)
 7% (79 votes)
 3% (38 votes)
 2% (22 votes)
 1% (12 votes)
 1% (14 votes)
 1% (12 votes)

Last Updated
September 20th 2016, 6:40pm PST

[Image Disabled for this Series]



Category Recommendations





Original Publisher

Serialized In (magazine)
Afternoon (Kodansha)

Licensed (in English)

English Publisher
Vertical (3 Volumes - Ongoing)

Activity Stats (vs. other series)
Weekly Pos #647 increased(+30)
Monthly Pos #901 increased(+162)
3 Month Pos #1288 increased(+83)
6 Month Pos #1333 decreased(-72)

List Stats
On 4181 reading lists
On 1032 wish lists
On 881 completed lists
On 251 unfinished lists
On 380 custom lists

Note: You must be logged in to update information on this page.

Forum Posts
Mysterious Girlfriend X Ends Next Month 700 days, 11 hours, 2 minutes ago
Crunchyroll simulpubs of Nazo no Kanojo X 961 days, 14 hours, 11 minutes ago
Urabe fetishes 1416 days, 12 hours, 41 minutes ago
Chapter 21 Spoiler/Frustration 1593 days, 2 hours, 54 minutes ago
Timeline Confusion 1593 days, 3 hours, 10 minutes ago

Click to view the forum

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User Comments [ Order by usefulness ]

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not a complete waste of my time   
Rating: 6.5 / 10.0
by hamburgers
June 2nd, 2009, 7:01pm
Hmm, where to start? Well, I've read the series up to chapter 35, so all my comments are based on what I've read so far. I will also say that when I begin reading a series, I read everything that's been released up to that point, unless a work is just so absolutely terrible that I'd rather burn it (not the case with this series, though). Also of note, I just finished reading Kurohime; whether or not that may have influenced my feelings about this series is left up to you.

When I read this series, I never feel 'romance in the air,' in a traditional sense at least, and I may be wrong for anticipating that, but it really is irritating. I may just be put off by the strangely sadomasochistic interaction between the two main characters; perhaps I'm unconsciously rejecting the female leads' complete control over the duo's relationship.

So, lets start the QQ'ing. The main characters are taking it far too slow for a relationship that started in such a purely physical way, and I find that to be counterintuitive and glaringly hypocritical of the mangaka and the two leads. Quite frankly, the prevalence of drool is a bit gross, but it doesn't detract from the story for being 'gross'. The fact that nearly all emotional interaction between the two leads is done via a physical means (drool), is an interesting concept, but in the end I feel that it is glorified fanservice. Admittedly, the fact that the mangaka's managed to make the fanservice serve a purpose within the series itself is laudable.

I was able to get into the story, but I'm able to do that with nearly every novel/manga/etc that I come across, so that doesn't mean a whole lot. But unlike other series, I never really 'liked' any of the characters a whole hell of a lot. Although the mangaka stays true to the name 'mysterious', he could have done a lot more exposition on either character until now. I find the female lead's aversion to letting the male lead touch her in any way, to be more disappointing, hypocritical, and selfish than it is interesting or mysterious. Asking your girlfriend for a hug? That's something I just couldn't wrap my head around, no matter how I tried, so cheers if you're into that kind of thing.

The series definitely improves in the later releases, but by this time, it was too late for me to retain a whole lot of enthusiasm.

The artwork leaves much to be desired; I've seen far better artwork in shounen works, let alone seinen works. What I'm saying is that the mangaka's drawing style is weirder than Eichoro Oda's in One Piece. If you couldn't wrap your head around that series' art, don't bother with this one, it'll just irritate you.

I only started reading this series since it was rated highly and because almost all the comments are positive, but I didn't really enjoy it. If you want a lot of fuzzy feelings, lulz, or a realistic romantic series (and no drool), look elsewhere.

This review is purely subjective and haphazardly constructed, but I hope it helps some of you make up your mind.
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Quite Good   
Rating: 9.0 / 10.0
by emperor26
March 10th, 2009, 9:17am
Mysterious Girlfriend X just stands out as being unusual but quite entertaining for a seinen manga.

The plot is quite intruiging, the characters each have their own personality and the drawing style is quite nice (though it something that would be found in a shonen manga).

The relationship between the two main protagonists stands out the most, and is quite interesting to see what directing it takes (and how long it will last).

Overall, I would recommend this Mysterious Girlfriend X in case anyone is trying to find a manga worth reading.
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...Instead of reading comments   
Rating: 10.0 / 10.0
by HumanoidInterface
February 1st, 2009, 7:50pm
You should be reading this.

Seriously. It's great. The art is very unique, the plot is unique, the characters are enjoyable.

... Last updated on February 1st, 2009, 7:51pm
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Weird, in a good way!   
Rating: 8.0 / 10.0
by 2wcp
January 7th, 2009, 5:47pm
This manga is quite peculiar for a romantic comedy. Well, it does a job well done in standing out among the rest! An exciting manga to read.
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Rating: 10.0 / 10.0
by Jheregreign
January 3rd, 2009, 11:55pm
I was not sure what to expect but for some reason I am loving this manga. As long as it continues this will easily be one of my favorites. Right now it is. Going a bit farther than most of your average romantic series.
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It's like porn   
Rating: 7.0 / 10.0
by CTD
December 10th, 2008, 7:25am
only they stop with the drooling part and some ecchi. Good if you have nothing better to read, but don't expect any fireworks(and no, i don't mean that it should be a full-blown hentai manga, only that the story is rather plain).
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Rating: 10.0 / 10.0
by Xero XIII
October 18th, 2008, 9:54pm
After reading the description for this series last year, it sounded so ridiculous that I had to check it out, and I've very glad I did.

The story is simple and engaging, and fairly unique. Each chapter is well written, and you can't help but have a bit of a smile on your face after you've finished reading one.

Who'd have thought a manga about drool would be this good?
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Rating: 10.0 / 10.0
by Aenonar
October 11th, 2008, 4:55am
Kinda weird manga, but I absolutly love it ^^

I've read dozens of mangas and watched literally hundreds of animes, and this one is one of the very few that got to the top of my list

(my manga score on this site is still under evaluation)

... Last updated on October 11th, 2008, 5:00am
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its wierd,,but i like it   
Rating: 8.0 / 10.0
by rejinreeza
October 11th, 2008, 12:58am
tsubaki and urabe are a real cute couple,,,
story is damn wierd but i like it a lot,,, i wonder when the chapter is releasing,,, in english ie
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favorite romantic manga   
Rating: 10.0 / 10.0
by jamievalero
September 19th, 2008, 8:33pm
This is one of my most favorite mangas of all time because of only one thing -- the unique way with which romance is presented. Romance is a well-worn subject in culture and art, and though the ideas in the manga has been thoroughly explored in other media -- saying no to the advances of a guy, sweeping a girl off her feet with a romantic approach, etc.etc. -- I have never read about it in the way it is treated in this manga.

The most artful illustrations in the manga are during dream sequences of Tsubaki. My most favorite dream sequence is the one where Tsubaki and Urabe is dancing -- I thought at that time, "What a great way to think about falling in love!"

Overall, I like this manga for its originality, and the weird yet delightful way with which relationships are presented. I look forward to what will happen to the characters in "Nazo no Kanojo X" in the future.

... Last updated on September 21st, 2008, 5:19am
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