Very good 1st effort. Build on this....next maybe a shorter or sheer robe? maybe loosen the tie so it can accidentally open a bit? maybe with hands in the pockets she can pull it apart some? He wanted to look at her ass if she would have bent over and stayed still for several seconds. The next time could be incredible, especially since you can clearly tell he is interested in seeing much more! Don't be afraid to show him!...and us!! lol