Everyone here insists that he should kill but isn’t he just normal Japanese citizen a few days ago. killing somebody instead of try to not kill and suppressing them wouldn’t be the better option? Because you know they are a human being and not some machine that you shouldn’t be killing willingly. But then again the manga just a bad written story with the author writing the “government” like a bunch of criminals, and with a task force consisting female only for some reason. So saying anything about the story is feel kind a pointless for me to be honest.