(This was originally filmed as a custom video) You've gone round to your girlfriend's house only to find that she's not there - the only person who's in is her sister, who's always been pretty bratty and rude to you! She tells you to get lost and come back later when her sister is around, but you ask her what that funny smell is - has she been smoking weed? She tries to brush it off like it's no big deal but you threaten to tell her parents, and suddenly she's begging you not too and admitting that they'd be super mad if they found out! She acts nicer with you now, trying to get you not to rat her out, but you say she'll need to do something for you if she wants you to keep her secret! She reluctantly asks what, and you tell her you want to smell her ass! She's disgusted and says no way, that's too weird and she's self conscious because she hasn't showered today - isn't there anything else she could do? You say nope, and eventually she agrees, though with much complaining! She pulls off her shorts and her thong to let you smell her ass, and then you decide to take it a bit futher! You inform her that you're going to fuck her, and she has to say yes or you'll be talking to her folks about the smoking... She's furious but eventually agrees and you bend her over the couch and fuck her tight pussy as she calls you names and talks about how much of a gross pervert you are for making her do this! Then you pull out of her pussy and push your cock against her asshole, telling her she has to let you fuck that as well! She says she's never done that before and she's absolutely not going to lose her anal virginity to you, but you remind her of the trouble she could get in and after a while she says fuck it, fine! As you start fucking her tight virgin asshole she begins to enjoy herself more and more, and soon is begging for you to cum in her ass!