We really shouldn't be doing this. I can't imagine what my husband would think if he found out. His wife and his step-son... No, of course I don't want to stop. My step-son sure is step-Mommy's boy. I should probably close the curtains. Otherwise the neighbors could easily see. I'm sure they wouldn't approve. Oh, my step-son doesn't want me to close the blinds? He wants them to watch what naughty things step-Mommy does to her step-son? He's so naughty, my good step-son. I guess if he doesn't mind them watching, then step-Mommy had better get started. Ooh look at that cock already hard for step-Mommy. I pull my titties out and start stroking my step-son's cock. He's always preferred step-Mommy's hand to his own. step-Mommy touches it right. I bend over and wrap my lips around his cock. I know he loves seeing my titties hanging out of my bra while I lick up and down his hard cock. I happen to glance over my shoulder and see the neighbors walking by. My ass is just pointed right at their face. Maybe we should cover up. No, my step-son tells me not to. Even though they can see us right now sucking my step-son's cock, he doesn't want to hide anything. I can see the neighbors staring at us now! Well, we might as well give them a good show, right? I climb on top of my step-son and pull the bottoms off of my sexy lingerie. I turn around so the neighbors can see my face and make my good boy eat step-Mommy's pussy. With my step-son's face pressed into my ass, I see more neighbors. We're starting to gather a group out there, and they're all just staring at us! Well, I guess people are going to find out now, huh? I move down and push my step-son's cock into my eager, wet pussy. Looking out the window, I can see all those neighbors watching my step-son fuck his step-Mommy right out in the open. I bounce up and down on my step-son's cock, ready to cum. He makes me cum so hard, and I want more. As I turn around on top of him, I get a naughty idea. I don't want him to pull out this time. I know it could get me pregnant. That's kinda the point. I'm not going to let him pull out. I know he wants to cum inside of step-Mommy this time, and I'm going to make sure we cum together. Oh my god, I can tell he's about to cum, and so am I. I look out the window one more time. Let's give them a really good show, as I tell my step-son to fill up his step-mommy. Oh he fills me up so good as I cum all over his hard cock. I can feel his warm cum inside of me, and I tell him I do kinda hope I get pregnant. What a good step-son.