Your big sister barges into your bedroom while you and your best guy friend are watching porno together. You’re just innocently engaging in a little bit of mutual masturbation, but sis thinks if you two are going to be jerking off together you might as well give each other a helping hand! In fact, she demands it - or she’s going to tell your parents and get you both in huge trouble! You have no choice but to comply with her perverted demands that you rub your dicks together and jerk each other off as she insults you for being a couple of faggots. Just to tease you further, she takes her tits out and her shorts off and lets you jerk each other off while looking at her tits and ass - that totally makes it not gay, right? Finally she demands you come all over each other’s cocks for her amusement, before walking away laughing about how easy it was to make you two losers do her bidding.