Bribing my stepbrother the pervert with Kimberly Kane

All you did was walk into your new step sister's room and she screams at you to get out. She is not happy and she challenges you to take out your dick. You accept her challenge, knowing that this stuff never happens in real life, but now Kimberly tells you to entertain her. Get to it and start jerking. She calls you a "piglet" as she takes a photo of you for squeeze purposes. Then she starts thinking about what she can get from you to keep the photo safe. She is already doing this to your step-dad, she confesses! You are messing with the wrong girl, but your dick is fully erect as Kimberly taunts you verbally.