You start to masturbate

With Tyrone fucking your sister and no cock left to suck you are not sure what to do. Some of the excitement of the morning has worn off, and you begin to wonder if there is a way to get out of the situation. That is until Tyrone says to your sister, "do you have a dildo that your sister can use in order to get ready for me?"

Your eyes open wide, he intends to fuck you with that huge cock.

Your sister can barely speak as he continues to thrust in and out at speeds you could never achieve when you were a man. But, she points over to her nightstand and says, "I have a small one that I no longer really can use thanks to you. I left my big one in my room at the Sorority."

When you do not make a move to get up and get the dildo Tyrone says, "Well what are you waiting for. Go get yourself ready slut, I will be with you as soon as I make your sister cum." You hesitate for a moment and he says, "I know you are wet and horny bitch but ask your sister if you do not get used to something in there this cock," he pulls out and waves it for effect, "Will tear that little pussy up."

You nod and almost on autopilot you crawl over to the side of the bed and open the draw. You see a small pink dildo, and you pull it out. "Good girl, now get in front of your big sister so she can see what a huge whore her baby sister is. Spread those legs and show her."

Part of you wants to stop this, you are going to masturbate in front of your sister. You know that you do not look the same but this is still your sister. However, given his dominance and command, you just nod and position yourself in front of your sister and start to rub your new pussy with the dildo.

After a few moments of this, your sister starts to get louder and say, "Yes, yes, I am so close Tyrone fuck me in front of my little sister." With that you start to rub faster for some reason as Tyrone picks up the pace as well. Within a few moments, you can see your sister start to twitch and she squirts all over the bed with her pussy juices. As she comes down from her orgasm she collapses on the bed as Tyrone looks over at you and says, "Okay slut now it is your turn maybe your tight high school pussy can make me cum