Inspired the characters in the movie Cruel Intentions but with a taboo twist. If you like my bossy, insistent stepsister character, you will love this.
Your stepsister is planning a summer break trip and at the last minute she agree's to let you come. On one condition, you owe her a big favour. When you arrive, she tells you she wants to fuck another girl in the group. Record it and send to it her. She plans to ruin her with it.
If you can do this one little thing, you can have her. Your own stepsister, everything you have always dreamed off.
As the week progresses, your getting closer to the girl, but your stepsis is growing impatient, taunting you relentlessly with her body. She knows the power she has over you and you hate it.
The thing is, the girl is lovely, you really enjoy her company but you spend the night with her and record the video. When your stepsister tells you to come claim your prize, you tell her the deal is off. You don't want to hurt her and you don't think you should be committing the ultimate taboo. She laughs outright in your face, tells you to stop being so ridiculous. She pushes you on the bed, grinding on your cock. She knows how much you want it because she wants it too. She admits she doesn't even care about the other girl, it was a silly game to get you here. She has always wanted to fuck her stepBrother and now she gets to. Trying hard to resist, she takes your cock in her mouth. She dares you to try, but you cant, she mounts you bare and starts riding you. This is everything you wanted and more. Her dirty foul mouth saying all the terrible things you have in your head and you push your cock deeper and deeper. You fuck her for half the night, finishing inside with no after thought of what you have both just done. Now you are as sick as each other.
