(This video is a bit cheaper because it's shot on my phone rather than my filming camera!) Your step-sister is doing laundry and asks if you have anything that needs to go in the wash. You tell her there's some dirty stuff on your floor, and she picks it up and adds it to the basket, complaining about how gross it is to have to touch your dirty boxers! You joke and say that she should smell them, and your step-sister says that you're disgusting! On her way to the washing machine she goes into her own room, and for some reason finds herself sitting down on her bed and picking up your boxers again. She holds them for a second before thinking out loud that of course she's not going to smell them, that would be so weird. It was just a dumb joke, anyway. But the idea seems stuck in her mind, and she picks them up once more and holds them to her face to give them a quick sniff... and then a longer sniff... She catches herself and puts them down, weirded out by how her body is reacting to her step-brother's scent. She wonders aloud what is going on with her, and why she kind of liked the smell. Before she really knows what she's doing, she's taken off her panties and put her step-brother's boxers on! She begins slowly rubbing her pussy through the boxers, clearly conflicted about what she's doing, but not ready to stop... She looks at herself in the mirror, admiring her ass in the shorts, then gets back onto the bed and grabs her vibrator, telling herself she's just going to do this once, to get it out of her system. She begins rubbing the vibrator on her pussy, through her step-brother's shorts, and thinks aloud about how messed up this is but how naughty it feels! She wonders if her step-brother was being serious when he told her to smell them, or if it really was just a joke... Has her ever smelled her own panties?? Perhaps masturbated whilst smelling them? She cums hard whilst thinking about her step-brother doing this, then takes off the boxers to examine how wet she's made them, smelling them once more! TAGS: british, english, redhead, ginger, tattoos, tattooed, solo female, roleplay, dirty talk, posh accent, taboo, step-brother step-sister, fantasy, panty sniffing, shorts sniffing, masturbation, vibrator, hitachi wand