Assassination Classroom is unique.That's the word to describe the manga.It draws you in and keeps you there. A super-being destroys a large part of the moon and then becomes a teacher.If that doesn't make you curious, I don't know what will. It's very funny, the art is well done, and the setting of the story in particular(a school which discriminates against students who don't perform well) is refreshing.The manga hits you hard with the realism in relation to the education system.The characters are done fine.You can see the development happening gradually. Overall, it's a fun and refreshing manga to read.This is one of the few mangas that don'tleave any complaints.