I kinda neutral to this manga, dropped it for half a year and after saw it ended i finished it. Overall concept is pretty interesting but the world is kind of unrealistic in my opinion. A lot of scenarios was just too weird for me, i just can't imagine them go this way at all. For me this manga 6/10 at best, it nice to fantasize about being in scenario like that but that's it. spoilers ahead: having huge conspiracy to kill all males and girl in the bushes recording the death makes no sense at all, if you have military power and technology this is just not possible, or how man could escape guarded facilities with ease, there was a few more stupid scenarios but i would need to reread it, which i would never do on this.