
Well, one of the things I do to improve my korean language knowledge is to watch k-drama and lately I've been hooked with 
My Girlfriend is a Gumiho!! Yessss I highly recommend that you watch it too.... It is sooo funny and soooo touching. I especially like Shin Min Ah character in the drama. She plays a Gumiho who fell in love with a human and trying to become a human..
So what the hell is a GUMIHO (구미호)?


A 
gumiho [구미호] is a nine-tailed fox, a
 legendary  creature with origins in ancient Chinese myths dating back centuries.  There are versions of the figure in Chinese and Japanese folklore,  although each differs slightly. The Chinese 
huli jing and the Japanese 
kitsune  have more ambiguous moral compasses, in that they can be both good and  bad, and are not necessarily out to get everyone. The Korean gumiho, on  the other hand, is almost always a malignant figure, a carnivore who  feasts on human flesh.

According to legend, a fox that lives a thousand years turns into a  gumiho, a shape-shifter who can appear in the guise of a woman. A gumiho  is evil by nature, and feeds on either human hearts or livers  (different legends specify one or the other) in order to survive. The  Chinese huli jing is said to be made up of feminine energy (yin) and needs to consume male energy (yang) to survive. The Japanese kitsune can be either male or female, and can choose to be quite benevolent.
 The Korean gumiho is traditionally female. Some can hide their gumiho  features, while other myths indicate that they can’t fully transform  (ie. a fox-like face or set of ears, or the tell-tale nine tails).  Either way there is usually at least one physical trait that will prove  their true gumiho form, or a magical way to force them to reveal this  form.

 Much like werewolves or vampires in Western lore, there are always  variations on the myth depending on the liberties that each story takes  with the legend. Some tales say that if a gumiho abstains from killing  and eating humans for a thousand days, it can become human. Others, like  the drama Gumiho: Tale of the Fox’s Child, say that a gumiho  can become human if the man who sees her true nature keeps it a secret  for ten years. Regardless of each story’s own rules, a few things are  always consistent: a gumiho is always a fox, a woman, a shape-shifter,  and a carnivore.


Now on to the cultural meanings. A fox is a common figure in many  different cultures that represents a trickster or a smart but wicked  creature that steals or outwits others into getting what it wants.  Anyone who grew up on Aesop’s Fables knows the classic iteration of the  fox figure in folklore. And it’s not hard to see how the fox got such a  bad rap. The animal is a nocturnal hunter and a thief by nature, and is  known the world over for its cunning mind. 
 In Korea, the fox has a second cultural implication—that of sexual cunning. The word for fox, yeo-woo  [여우] is actually what Koreans call a woman who is, for lack of a better  translation, a vixen, a siren, or a sly man-eater. There is a similar  English equivalent in the phrase “you sly fox,” although in Korean it’s  gender-specific (only women get called yeo-woo), and has a much more  predatory “there-you-go-using-your-feminine-wiles-to-trick-me” kind of  meaning behind it. Women who use any sort of feminine charm in an overt  way, or women who are overtly sexualized (as in, asserting and  brandishing their sexuality in a bold way), get called “yeo-woo.”  Interestingly, the word for “actress” [여배우] is the same in its shortened  form: [여우].

It is not by mistake that gumihos are only beautiful women. They are a  folkloric way to warn men of the pitfalls of letting a woman trick you  or seduce you into folly. For an example, see this translation  of a classic gumiho tale. In many stories the hero of the tale (always a  man) has to “endure” the seduction and unclothe the gumiho, thereby  revealing her true form. Thus a woman’s true nature, her hidden  sexuality = demon. 
  The concept of female sexuality as dangerous is nothing new to  folklore, for sure. But it’s not a stretch to say that both the gumiho  figure and the use of “yeo-woo” are quite prevalent in modern culture  and its fiction. Most people may gloss over the fact that the gumiho  myth is a story designed to uphold patriarchy. But that’s what makes  such a legend so cunning in its own right.

In film and tv, the gumiho can be both a horrific figure and a  straight-up demon, or a comically laughable one, depending on the genre.  And throughout the ages the gumiho legend has changed, as in Gumiho: Tale of the Fox’s Child  ‘s take on the tortured gumiho with a kind soul who longs to be human  and spares men’s lives. She is a reluctant demon who chooses to walk the  fine line of morality in order to hold onto her human traits. This  interpretation is much closer to the vampire-with-a-soul mythology, as  one being battles the demon within.

But one interesting thing to note in that drama is that the child,  once she comes of age, transforms into a gumiho herself and struggles  with that overpowering demonic force. One can’t help but draw parallels  to a young girl’s own coming of age and sexual development, and how this  myth only serves to further demonize a woman’s sexuality as something  uncontrollable and evil that befalls even the most innocent of young  girls. In this, and other more overtly sexualized depictions, the gumiho  serves to downgrade female sexuality as demonic and directly 
carnivorous of men. 
All this isn’t to say that female writers couldn’t take ownership of  such a legend and reclaim it. I think that’s the only way to take it out  of this territory and blast all these old versions away with something  empowered. Do I think that’s what the Hong sisters’ goal is? Not  outright. And I’m definitely not going to be watching that rom-com for  its stellar commentary on gender politics.
Source : http://www.dramabeans.com

You Can Download My Girlfriend Is A Gumiho Here : 
http://www.am-addiction.com/forum/index.php?showtopic=12998 [Need to register]
And you can also watch the stream vid Here : 
http://www.mysoju.com/my-girlfriend-is-a-ninetailed-fox/