Some Hard Stroking
Karen: I noticed you like Kate's ass. Me too. Don't these white cotton panties drive you crazy? Don't you just want to spray your cum all over this cute little ass and plaster Kate's panties to her crack? *giggling*
Kate: *giggle* You like my ass so much, why don't you stare at it some more and give your balls another good 25 smacks. Make them good because, now, when you start stroking, you are not allowed to stop or slow down so, pick a good pace to start. How many do you think he should do this time?
Karen: I think we should test how long he can go now instead of seeing how many strokes he can do... We're gonna watch you stroke and stare at Kate's ass for five minutes. Remember, no stopping at all, and once you pick a speed, no slowing down, only going faster so don't screw yourself on this one...
Kate: Especially not now! You're getting us soooo hot!