The first chapter is really strange... the plot is quick and without useless things. We have two main characters: Kotaro and Ai. The two wake up in a strange room and with a strange collar. And they have to survive killing other people.
I think that the drawings are really cool and dark... sometimes even scary but that's ok since there isn't many "happy" things here. For now there's a lot of mystery things and I think that Ai is hiding something. And I want to know why there's so many people and why they were kidnapped (and why they have to kill each other!).
I like that here you can't trust anyone and there's a timer to kill the others... I love this!
Genre: Drama, Mystery, Shounen
