Man all of you picky assholes that talk trash should do your own translations if it bothers you so much. Or just, you know, don't read it. You can perfectly understand what is going on even with the bad grammar. Go pay for manga if you wanna whine that much about free stuff, ya bunch of babies
People saying you shouldn't complain about realism, but there are limits to how much you can stretch your suspension of disbelief. And it's not like we weren't complaining about stuff like teleporting armies or the worst part of the whole manga: Houken
I don't want to judge it too harshly yet,since the power hasn't been actually explained. Maybe it won't be so stupid once we know what he actually means by "Physics" :P
I think all the people that are feeling sad for the guy should remember that he is pretty much threatening to kill her of she doesn't marry him, something she has made very clear she doesn't want to do.
I'm usually not on the "Why doesn't the MC just kill everyone?" team but here sparing them makes no sense at all. It's incredibly stupid and with no merits at all.
Pretty sure a low header like that is against the rules, unless it has been changed. Never really saw it applied but it used to be the case that you'd get an indirect free kick if a rival tried to head a low ball.