You go to class early cuz your a girl that is always late!You walk into your class when you suddenly bump into a girl trying to leave the class room causing a small collision

You lay on the ground for a few seconds rubbing your forehead and then get up and offer a hand to help the poor girl you bumped into

The girl looks up at you and takes your hand

The girl quickly gets up and walks away

You watch her walk away and notice that she dropped her wallet when she fell!! What do you do