A nice change of pace with monster fight genres in manga. Very raw violence from children to other children I was very impressed. The tagline on the back of the book does feel like someone was mad that when Pokemon attacked humans they didn't die as they should of. I'm unsure if this was made from spite or not. However if you don't like kids in an extreme sense this should satisfy you. They draw alot of the organs when the children die to a horror manga extent even.
Its also short and realistically can be bought and completed in your collection.