You walk into the bedroom to notice your girlfriend laid out on the bed, playing with herself under her panties. She beckons you over and tells you to smell her fingers...she knows you love the scent of pussy. As your cock gets hard, she tells you she has some pungent panties for you but you’ll have to close your eyes to get them. You do and she brings them to your face. You take a deep breath and she asks if they’re the best smelling panties you’ve ever smelled. You agree and your cock also throbs in agreement. As she strokes you she reveals that they’re actually panties she stole from your stepsister. At first you’re shocked and pull back, but she tells you how hot she thinks it is...how she’s noticed that you’re attracted to her and that you probably have already done this before. Wouldn’t it be hot for the three of us to get fucked up and have a threesome? Your girlfriend jerks you off while she talks about these fantasies.