Aunt Alison did sound pretty persuading...

Max decided he couldn't say no to experiencing a knocked up Aunt Alison personally, or at least, consciously? He had before, since she's knocked up with his kid, and banged him earlier today, but was that "him" or another "him" from... the time... multiverse...

*Thunk*

Max actually managed to walk into his Aunt Alison's door, after being lost in thought about the "what if" machine. Shaking his head, he entered into the room and decided to take his shirt off his average frame before Aunt Alison finished her breakfast and came up.

After just a few short minutes, the door opened and Aunt Alison slipped in, still in her wonderful sundress but now with a very hungry look in her green eyes smoldering in his direction.

"Now, I hope you don't mind if I get a little extra in, the little girl in here seems to miss her daddy's attention from this morning as much as I do." She coos, as she rubs her very round belly. She reaches up and tears the hair tie out in one swift motion and lets her mane of auburn hair fall naturally into a perfectly tousled look from earlier. She strides up to him as she swiftly tears the sundress over her head and bears her knocked up milf body to Max, and he had to admit, pregnancy agrees with her.

Her already large breasts had to be above DD now, hanging a bit lower then before but still holding their glorious firm shape, just starting to rest on your aunt's pregnant belly. "You like seeing what you did to your aunt?" She grabs his hand and brings it to one of her heavy breasts. "You like feeling how you made your aunt your own little knocked up slut?" She presses his hand into her breast and he can feel the difference from earlier this morning, heavier, softer somehow, and warmer.

Still leading Max just about by the nose, Aunt Alison presses her pregnant belly into his gut, feeling with her other hand his cock that during all this had snaked it's way down his pants leg and mysteriously turned to a diamond-like substance with his aunt's teasing. "Why doesn't my little stud see if he can really make me scream?"

She then swiftly turns away from Max and crawls onto the bed, looking over her shoulder as she watches him taking in the vision that is her, eyes still glinting with a mischievous, primal fire.

Tearing out of his pants and underwear with a speed that requires a primal need to do something else, Max's erection springs free, feeling hard enough to hammer nails with it. Max grabs his throbbing cock, lines it up, fumbles slightly getting it properly lined up, and then slides it all into his Aunt's tight, sopping wet, hungry velvet vice with one long stroke.

"That's it you incestuous stud, fuck your slutty aunt's pussy." Max, lost in the world that was his aunt's hot, wet, tight pussy, didn't realize his body had started moving on autopilot as he relished the feeling of the pussy wrapped around his cock.

While Max was lost in pounding his aunt's pussy, she was getting increasingly loud.

She whispered "That's it you stud, pound this pussy. That's it, pound it." as Max continued to pound her preggo pussy.

She started moaning "Ooooh, you've got some stamina now, huh? Gonna keep pounding this pussy? Gonna keep pounding this pussy like you own it? Ooooh, that's it. You're really hitting all my sweet spots."

As Alison was getting the pounding of her life from her nephew, she turned her head and noticed she had a rather sexy little guest fingering themselves behind the partially open door she herself had left open. She loved showing off to the rest of the horny little sluts of the house that she's the first to have the balls to seduce Max and even kept him interested while she was knocked up. She felt like the ultimate slut and reveled in it. She gave a wink to the visitor of her little show, and decided to stop holding back as much as she got the best dicking her nephew had giver her yet.

Max was relentless in his pace, not feeling exhaustion, pain, or soreness as he continued away at his aunt's pussy. She began to cum every few minutes, and then with increasing frequency. Not being able to get Max to pause as he was lost in the pleasures he was experiencing, and had to start talking to try and get his attention. "Ooooh, Maaaax. You gotta give me a minuuuuuute here. You're just- OOOOoooh FUCK! You're really giving it to me this time. Are you just gonna keep hitting all your slutty aunt's sweet spooooOOOTS?! Oh fuck. I don't know what's going on but just keep pounding that pussy. Pound that incestuous pussy like you OOOOOWnnn iiiit."

Just a few moments later, the continuous orgasms started really getting to Alison, and she stopped giving a fuck who heard her getting plowed by her nephew's cock.

"Oh fuck YEAH! That's it! Pound that fucking pussy! You fucking OWN this pussy. You pounded your own fucking DAUGHTER into your AUNT! And you're still hungry for MORE. Fuck this pussy! Fuck me! Fuck me! Fuck me! Fuckmefuckmefuckmefuckme" and she started just repeating her own little mantra as Max was having the time of his life pounding the ever loving shit out of her pregnant pussy.

Max began to feel the pressure in his balls start to build and he redoubled his efforts to pound his aunt's brains out, and she could tell. "Oooooh, you're gonna cum, aren't you? Gonna pump your knocked up slut's pussy full of cum? Gonna bathe your own daughter in the incestuous sperm that made her? God FUCKING DAMN! Cum in this pussy! Pump me full of your cum you pussy destroying STUD!" Not missing a beat, Max growled out "Fucking take it you slut!" before he felt stars erupt into his vision as his balls tried to empty every ounce of liquid they had into his aunt's hungry pussy. Feeling his hot cum pump into her pussy set off the biggest orgasm so far for her, wracking her body with pure pleasure as she felt her stud pump her full of cum.

Max collapsed next to his aunt as she sagged to the right, making sure no weight came down on her round belly. Max murmured, just loud enough to be heard "If it's always gonna be like this, I'm gonna keep you one knocked up little slut."

Alison just grinned to herself as she felt the afterglow from some truly amazing sex radiate through her body. "You better, stud. This womb is all yours." She said before shifting enough to give the visitor in the doorway a triumphant grin.