A dragon shows up, it's bad if he uses his breath attack towards the city so what the MC does? Punches the dragon in the direction of the city, even better, he punches in the direction of the school his little sister attends.
Because of course that makes a lot sense, let's send a dragon flying towards the city what could possibly go wrong? Not like he can land on any building or people, no, not at all.
Sigh... are japanese authors getting more and more lazy with their stories?