Everything Went Dark
You ball up your fist. If this mirror is broken, then it shouldn't be existing. You slam your fist down onto it. Ow. It doesn't shatter. It doesn't even crack, the only thing that happened is that your hand now hurts. You try again, this time you decided to kick it. It doesn't hurt as bad, but it still hurt. The mirror is still in pristine condition. You leave the mirror alone.