You're walking by mom's bedroom when you notice the door's open and she's playing with herself. You know you shouldn't look but you can't draw your eyes away and find yourself stroking yourself as you watch. You can hardly believe it when she begins dirty talking to herself and she's talking about fucking her son... fucking you! You get so excited you accidentally give yourself away and mom jumps up with a start. She tries to explain herself but you assure her it's ok, you've been feeling the same way. She's so horny that she asks you to fuck her for real, and you begin thrusting your rock hard cock inside mom's tight pussy. You make her cum once on your cock but then you hear the front door slam.. dad's home!