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Nazo no Kanojo X

Nazo no Kanojo X

Alternative Titles

English: Mysterious Girlfriend X
Japanese: 謎の彼女X


Type: Manga
Volumes: 12
Chapters: 96
Status: Finished
Published: Aug 25, 2004 to Sep 25, 2014
Authors: Ueshiba, Riichi (Story & Art)
Serialization: Afternoon


Score: 7.801 (scored by 13534 users)
1 indicates a weighted score. Please note that 'Not yet published' titles are excluded.
Ranked: #17082
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #292
Members: 27,647
Favorites: 1,392


I was amazed at how much the premise of these two mangas are alike. Both stories revolve around a guy who's pretty much under the complete control of a girl as far as sexual relationships go and their girl counterpart has no shame in exploiting it. Despite both being seinen, Sundome contain much more graphic, ecchi and smutty art than Mysterious Girlfriend.  
reportRecommended by VK11
Both of these titles have underlying supernatural circumstances that push characters to swap saliva. 
reportRecommended by radiantfire
Both main characters kind of look the same at a distance but the difference is that in one series the girl is ugly while in the other the girl is hot (But both characters still look cute) . Both characters are kind of weird and have a rather awkward social life. Both series also share a similar setting and are both pretty funny and amusing because of the unexpected events that happen 
reportRecommended by kuglefang
A Girl and a boy share an atypical bond that is triggered by kissing/saliva. The girl also is not your typical schoolgirl, somewhat strange in their own way. 
reportRecommended by laststandb
One has to do with bonding through saliva, while the other bonds through pee. 
reportRecommended by kwills88
both have aa weird relationship between a guy and a girl. 
reportRecommended by TEX214
modest & they don’t even kiss wtf 
reportRecommended by xX_L00t_Xx
You might enjoy this manga too, although it's not tragic like Bitter virgin. 
reportRecommended by michalkhoa
Both are about school boy who wants to make friends with a little unusual girl. 
reportRecommended by harrypotter
relationship with a weird or unique twist. nazo no kanojo X( mysterious girlfriend x) has to do with saliva while kanojo wa Sore wo Gaman Dekinai has to with odor(or smell)  
reportRecommended by Potatoboy27
Both titles are about attractive but weird girls and their relationship with the guy they love. It also has the same setting and has a similar (kind of) art style and both titles are very interesting because the reader will almost always be surprised by the weird twists and you will most likely love it  
reportRecommended by kuglefang
A young boy meets a strange girl, and start an even stranger relationship. While one girl is simply quirky, the other claims to be an alien.  
reportRecommended by 4kicks
Both are light-hearted and involve romance, being weird and different in their own way. Mysterious Girlfriend X is a romance oddity while The World God Only Knows is more of a comedy with romance elements. Both are a great for a light read for entertainment. 
reportRecommended by AegisReborn
A different kind of relation than just typical boyfriend/girlfriend between the main characters, with sexual tension between them so thick you can cut it with a knife 
reportRecommended by AfterGlow
The main characters are somewhat similar. The male lead and female lead have strange connections to each other. In MGX, Tsubaki and Urabe share each other thoughts by transferring saliva to one another, which is Mikoto's "ability." In Teiougaku, Moriguchi and Harunabara share images that Harunabara sees in her thoughts, when they come into contact with each other. 
reportRecommended by insaner2play
Although the two mangas have little similarities other than the obvious suspects such as the ecchiness and the highschool romance going for them but the reason I recommended each title with the other is because chances are both titles will satisfy the same target readers. Both titles contain a lot of funny WTF! moments mixed with a lot of humor and awesome unpredictable weirdness that the readers of either titles are looking forward to  
reportRecommended by kuglefang
Both mangas are about a boyfriend who has a very special kind of girlfriend... That's pretty much the best way to sum it up I guess 
reportRecommended by kuglefang
Both have very odd mysterious girl type characters that delve into the supernatural that you will fall in love with. 
reportRecommended by ilikewhiterice