manga04_jpg login_tab_left_jpg
Username:   Password:    Forgot Password?
Try out our new iPhone application!
Manga Poll
Least important quality of a scanlation
Color (or grayscale) balance
Image resolution
Readability of the English
Regularity of releases
"Clean" images (lack of artifacts)
Redrawing of the images
Accurate translation of the original language
Speed of release between raw and scanlation
Volume vs. magazine raws
See Old Polls

Manga is the Japanese equivalent of comics
with a unique style and following. Join the revolution! Read some manga today!

Coded in ConTEXT

Join #baka-updates

RSS Feed
center_left_tab Manga Info center_right_tab
ALL    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z   
Yome ga Kore na Monde.  
Login to add items to your list, keep track of your progress, and rate series!
Nobuo is an ordinary salaryman with a dark secret-his wife is an alien!
Despite her tentacle hair and tendency to shoot beams from her eyes, he wouldn't trade her for anything.
Love knows no bounds in this extraterrestrial romantic comedy!

Description by Yen Press


Related Series

Associated Names
My Wife is This Thing.
Oh, My Sweet Alien!

Groups Scanlating

Latest Release(s)
v.2 c.11a-11d (end) by Maigo about 1 year ago
v.2 c.10 by Maigo about 1 year ago
v.2 c.8c-9 by Maigo about 1 year ago
Search for all releases of this series

Status in Country of Origin
2 Volumes (Complete)

Completely Scanlated?

Anime Start/End Chapter

User Reviews


User Rating
Average: 8.3 / 10.0 (349 votes)
Bayesian Average: 8.15 / 10.0
 24% (84 votes)
 18% (63 votes)
 28% (98 votes)
 19% (67 votes)
 7% (24 votes)
 2% (6 votes)
 1% (4 votes)
 0% (1 votes)
 0% (0 votes)
 1% (2 votes)

Last Updated
February 17th 2018, 5:05pm PST



Category Recommendations





Original Publisher

Serialized In (magazine)
Fellows! (Enterbrain)
Harta (Enterbrain)

Licensed (in English)

English Publisher
Yen Press (1 Volume - Complete)

Activity Stats (vs. other series)
Weekly Pos #585 increased(+56)
Monthly Pos #1011 increased(+134)
3 Month Pos #1321 decreased(-77)
6 Month Pos #1320 decreased(-111)
Year Pos #1358 increased(+66)

List Stats
On 655 reading lists
On 295 wish lists
On 1141 completed lists
On 20 unfinished lists
On 165 custom lists

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

Forum Posts
No topics currently in the forum, view the forum or add a new topic now.

tickmark preloadxmark preloadxmark preload
User Comments [ Order by usefulness ]

You must login to comment for this series! Register an account.

It's not amazing   
Rating: 9.0 / 10.0
by BadassOtaku
February 22nd, 2018, 7:51pm
But it just works so well. The originality and execution, art, storytelling is just a perfect storm of elements that make for a beautifully sweet, sci fi slice of life tale. Also an interesting allegory about cross cultural relationships, and the dynamics (albeit idealised) therein. Admittedly, some of the side characters could've been better executed (the Kinjou siblings) and the world at large could've done with more fleshing out. But for what it is, this manga really outkicks its coverage.

Such a tragedy that the mangaka passed away so young
Was this comment useful?  Yes tickmark  No xmark    
Rating: 8.5 / 10.0
by bumangafri
April 14th, 2017, 5:52pm
Very unfortunate that the series ended prematurely because the author passed away. -away-at-age-of-34
Was this comment useful?  Yes tickmark  No xmark    
Im an idiot   
Rating: 10.0 / 10.0
by hurafloyd
January 6th, 2017, 4:02pm
Sorry, I'm an idiot, had to put 10 on this one. What a lovely story, I was sad it ended up short when it was quite good. This one has the feeling that it was axed but... not much we can do about that.
Was this comment useful?  Yes tickmark  No xmark    
Cute Comedy Until the Very End   
Rating: 8.0 / 10.0
by DoujinHunter
September 20th, 2015, 8:05pm
A cute slice of life comedy that is at its best in the beginning parts where it deals with conventional marriage problems (in-laws, housework, family, etc) along with the hidden alien issues which provide plots to resolve. The final chapter is in my opinion the weakest of the chapters since it has the least amount of comedy and feels very out of the ordinary compared with the down to earth problems that preceded it.
Was this comment useful?  Yes tickmark  No xmark    
Loved it   
Rating: 9.0 / 10.0
by bakerygirl
February 7th, 2014, 7:38am
I am usually cautious with ecchi mangas, but I didn't even notice that this was one until and I finished reading the manga and read one of the comments. I double checked the tags after that just to be sure. Like HanaTenshiHimeko said it's more like being naked was a norm in the alien culture.

The easy going attitude of the characters and the way the way they handled daily life situations were wonderfully portrayed. I especially loved the alien wife(I don't think her name is mentioned in the series). She's so cute and unassuming.

Oh, My Sweet Alien gets one point less than a perfect 10 because I would have liked to know more about the alien culture. for eg.
Spoiler (mouse over to view)
what exactly were they going to implant in nabuo when they kidnapped him?

Its an interesting, short read and it would have been awesome if it had been longer.

... Last updated on February 7th, 2014, 7:42am
Was this comment useful?  Yes tickmark  No xmark    
Awesome, just awesome   
Rating: 10.0 / 10.0
by HanaTenshiHimeko
December 22nd, 2013, 10:15pm
When I first saw the summary, what came to mind was, "Oh, this is gonna be another ecchi housewife fanservice." While it might seem so, what surprised me was the magic seems to flow out as I was reading this. This series is tagged "ecchi," it doesn't feel like it. I felt I was learning about the alien culture; that being "naked" was part of the norm. It's very interesting that the author created a new world about this alien culture and their ways of doing things.

I grew very attached to the characters (alien for the most part) and it's interesting to see how they deal with the daily life. The art and story helped made a powerful impact. Like other people said, it's a real shame it's so short. I wished it could go for another 5 volumes or so.
Was this comment useful?  Yes tickmark  No xmark    
Interesting and good while it lasted   
Rating: 10.0 / 10.0
by SSJR2
May 27th, 2013, 5:19pm
damn this was a great story and i wish it lasted longer. Their romance was really nice and i really liked the art style and i wanted to see more Alien concepts. Also i find it interesting reading these "monster girl" stories since she would be classified as one; but not in a ecchi way, more of a "lets see how this will work even though its kinda weird "way. Cause i figure as long as something or some heroine looks cute they could make a romance out of it, any way great while it lasted

... Last updated on July 22nd, 2015, 2:02pm
Was this comment useful?  Yes tickmark  No xmark    
Sweet alien <3   
Rating: N/A
by MinM66
February 25th, 2013, 9:58am
I hate slice of life, but I loved this biggrin
Sweet alien, is very nice laid back and while it is slice of life, more stuff happens than in other genres... I am thinking of reading more slice of life now!

... Last updated on February 25th, 2013, 10:00am
Was this comment useful?  Yes tickmark  No xmark    
Show  entries per page 

You must login to comment for this series! Register an account.
Manga Search