Well now that that is being said let us review it. Finally since a longer time, I found a nice Seinen Anime, which is just 13 episodes long. Sure it ends in a way, which leaves you expecting a sequel, there is some more to be shown.
Anyway, the plot is exactly as I like it, more of a dark one, just what a real R - 17+ Rating needs, Action, Mystery and Supernatural with a small flair of some Ecchi. To be Frank, do not get discouraged by the first episode cause it is just, well OK and the following second and third also leaves the Viewer Sceptical. Just like it said, it need time to kick in. After it every episode is more interesting than the previous, cause the plot thickens and more is revealed about Gleipnir. And last few Episodes are really cool. The plot itslef centers around some magical coins which when you find, give it to a alien and he will grant you a wish, of course downside is, you will want more, more wishes granted and powers gained from gathering the coins for the alien the less Human and more of a monster you become.
Now the wishes that are being granted are various, everything from new car, more money, sexy Bitches, to changing you form, gaining more power and eradicating all Life on earth. That also says a lot about characters, some want to have more arms to molest women, some just grow flowers and plants, others, kill without effort, manipulate minds. The Moral of Gleipnir, is I would say, Fear not the supernatural, fear the people that can use those mysterious powers.
I also must say, the OP song and ED song are really good, perfect matches for those sequences. In my playlist already.
What is left is season 2.
I recommend you all, give this anime a shot.
