The great thing about this manga is that it creates a world, albeit one that at times can be hard to get your head around. I enjoyed it from start to end, and that was probably due to the amazing characters! Seriously, all of the characters were very well written, and added to the already great atmosphere that the world creates.

The art, while nothing TOO amazing or over-the-top, is nice, and unlike many other mangas, does't have that many errors at all. (Unlike SOME manga, *cough cough* SAO*cough cough*)

I simply LOVE the idea as well, and the idea to have the main 7 villains be the Seven Deadly Sins is awesome!

Overall, I would recommend this to people who like manga with a good story/characters. If you're not into heavy plots, I wouldn't recommend it, as it is EXTEMELY plot-heavy. My only other complaint is that the world can be a little confusing at times, and there are SO many characters to remember.

But as I said, if you like manga being plot-heavy, this is great!