Zoe Starts Moaning Louder

As you reach a plateau in the pleasure and not quite reaching the orgasm you're searching for, you hear Zoe start moaning louder than before. Opening your eyes, you look over and at first nothing looks different as she's vigorously running her vibrator in and out with increasing urgency. After a moment you realize she's not fucking her pussy with the vibrator but her ass instead. She had switched to her lower hole and now you could see her anal sphincter wrapped tightly around the silver metal object with each thrust. Entranced by the look of her puckered hole, just slightly darker than the surrounding skin desperately sucking at her toy, you almost forgot what you were doing.

Slowly pulling your own vibrator free, you look at your sister one last time and figure, when in Rome. You slowly lower the slick vibrator down below your pussy and probe your own rectum gingerly. Finding it not uncomfortable you push a little harder and find your rectal opening up to accommodate the toy. The vibrating instantly takes you to a new level of pleasure as you start to drive it in and out of your bootyhole. You're not sure if it’s purely because it feels different or the feeling of doing something naughty, watching your sister masturbate while anally fucking yourself.

You grow accustomed to the sensation and after turning the speed up all the way, you begin shoving your other fingers into your pussy while violating your own back passage. It only takes another minute or two before you suddenly start shaking uncontrollably as the orgasm begins. Across the room you can hear your sister grunting and thrashing around as you assume she reached her climax as well. Within a moment you mind goes blank and you just enjoy the feeling of ecstasy and bliss that your session achieved all while trying to keep your vibrator from sliding all the way into your ass. After a few minutes you slowly pull your toy free and toss it to the side.

As you finally regain control you lean your head forward and open your eyes, to find your naked sister crouched next to you with a huge smile on her face. Before you can even react, she leaps on you and begins kissing you on the lips, her tongue probing your mouth urgently. Within a moment, you relax and return the kiss. You must admit it feels nice, and it feels like one of the most natural things to be french kissing your own sister, your firm tits pressing against each other, both of your dripping pussies touching as she slips one of her legs between yours.

After a few minutes of passionate face sucking, she finally releases your lips and cuddles into your arm and the side of your body. She traces lines across your taut stomach before playfully trailing her fingers lower to your pussy and anus. She carefully slips two fingers into your pussy and one into your anus and begins sliding them in and out rhythmically. The sensations your sister is giving you sends shocks throughout your body. She smiles at each quiver of your body and says, "Two in the pink, and one in the stink," referring to what she's doing to your two orifices. "You have no idea how long I've wanted to do this to you. I've just been waiting until you were eighteen and interested in sex to start showing you things," Zoe says as she nibbles on your nipple erotically.

You gasp a bit at both the pleasure from your nipple as well as what she said. After a moment of thinking, you respond, "I'm not really sure what to think about any of this. I never thought you would be kissing me or fingering me like this or that I would enjoy it so much." After thinking about the sensual way she was making you feel, you confess, "I just feel like I've been missing out on so much for so long."

"Don't worry," Zoe purrs, "We'll get you all caught up. Once Mom and Dad find out about what we just did, they'll both want to take a turn with you." The mention of your parents and the possible incestuous activities that could ensue caused you to flush and get confused. Zoe continued after seeing the look on your face, "Oh don't worry, it'll be fun. You won't believe how big Dad's cock is and how good it feels when he's inside of you. If you're lucky, maybe he'll even **** you while he assfucks you." While Zoe settles in and maintains her attention on your nipple and continues double penetrating you, you can't help but imagine what it would be like to experience these things with your parents. Just the thought of them naked and touching you in a passionate way caused your imagination to run wild as you considered the possibilities as well as the pleasure that await you. But you also have the uncanny feeling that nothing will ever be the same again either.