Burns can get infected very easily, they take a lot out of your immune system just trying to repair the damage.

[ Her parents being the doctor's they are, she's picked up a little information here and there. She can believe that not everyone worries the same way she does, but it's still best to get it checked out, she thinks. ]

H-Huh? [ Maki accepts the crumpled fortune and reads it over to herself a few times, before looking back up with a look of disbelief. ] Did you really get this randomly?!