Roxy and Natalie need to borrow some money and are all dressed up to go out and they ask you their brother to lend them some money. Why don't we do an exchange you give us the cash we need to go out and in return we do something for you. Uggh that's just so perverted but fine you can watch us kiss and then you give us the money. Then you ask us to touch each other while we kiss, you know we need the money so you're really pushing your luck now. The you ask us to do even more and stick out tongues out and we notice how you've gotten hard after watching us kissing. Now you want us to lick and sniff each others armpits. You're going to really pay up for this, Roxy smells Natalie's armpit describing how it tastes and smells and Natalie does the same to Roxy's armpit. It's so sweaty and salty and we can't can't believe you are into this kind of thing and we are your sisters! Then you ask us to strip off out of our dresses and you are just doing this on purpose, making us really work for that money we need so badly. Fully naked in front of you and your sitting there jerking yourself silly. Now you want us bent over and spread our asses and we reluctantly do as you say. Now you ask us to fuck each other with a strap on, Roxy puts it on and Natalie sits on it, riding it while you jerk yourself watching us and then it's Roxy turn to ride and you even ask Natalie to lick her armpit while she rides and your just thinking about fucking us right now. The last request you have is anal for us, you ask us to take turns fucking each others asses with a strap on and then we both lay back and we tell you to jerk and cum for us so we can go out and give us the money we need. You blow a big load all over us and we go to clean up.