Some people harshly judge it because the main character is a shut in whose got every girl in the anime to fall in love with him. Which can never happen to shut in's because they are who doesn't have much experience in dealing with people so they can't be as cool as the main character was portrayed.
STORY:
Very good idea and very attractive setting so 10/10
ART:
Good but not the best I've seen so i'll give it an 8/10
CHARACTERS:
Most of the characters are not very original except maybe the main character is smart, strong,loner and a little bad ass which makes it interesting. I hate animes with weak-willed main characters;you know ; the type who are weak, naive, stupid but they get stronger and then they want to save everybody and not hurt anyone....it's too unrealistic.. And that is exactly why i found the main character attractive for mostly he was the exact opposite of most anime protagonist.
ENJOYMENT:
Although the story was very good but towards the end somehow i started loosing my patience but still i enjoyed it more than many dozens of anime.. so it gets a 9/10.
OVERALL: 9/10
