So far it's fine. My only issue is that the twist is not very good, Why kill the dad??, he was going to die either ways by the drug and even though the mech was disposable why destroy it if they are already having problems with resources?? that was just so cartoonishly evil, I can't take it seriously. It just seems that they are trying to make an edgy "military-bad" revenge story that, OF COURSE since it's shonen, takes place in a school.