This is by far the most funny and enjoyable anime I have watched ! Despite all those random fan shippings about shounen-ai/yaoi going around, there isn't any such thing in the anime and I'm really glad about it. Wolfram might be a bit over obsessive about Yuuri but that's the best part that brings out the comedy, not forgetting Anissina's inventions of course ! Not only was it something completely different from the rest of the anime out there but also made me go all emotional at times, never expected that from a anime that comes under "comedy". A mix of various genres has definitely given this one a unique touch. The character design, background music, the plot, even the fillers all come together and make it a great anime, unfortunately its not known to many. (show less)

Simply superb.... Its got such a good story that, man, you can't let it be once you've started seeing it.......
The Intro of Murata Ken, later in the story, and the "mis-deed" of Konrad!!! Such awesome twists...... One of the best story ever :D And the dialogue is good too, implying the various puns used through out....
On the whole, a perfect anime for action lovers, as well as, a bit of "Slice-Of-Life" touch.... But there isn,t much romance, yet its an awesome comedy......

Story line - Yuri Shibuya, a normal school boy, lives a lousy life, until he is sucked down a toilet into a world where he is proclaimed to be the "King of the Demons". The story then goes on about his becoming the great Maou "The Demon King", and all his experiences and sorts...... Check Out the rest for yourselves :D (show less)