Upstairs? Just two friends hanging out.

With both of Sam's meaty hands digging into your big squeezable cheeks, you practically screamed into your pillow as he buried his fat cock in your ass.

He groaned and called you a good little slut in a low hungry tone, then proceeded to pull back most of his length and slam it right back into you. Again, you wailed with pained pleasure into the pillow your face was buried in. Sam pulled his hands away from your ass, then grabbed your ankles before giving its sloshing weight a hard slap. Sam was most likely enjoying seeing it jiggle and bounce as he proceeded to roughly fuck you on all fours like the short beast he was.

You wished you weren't too paralyzed by the sensations so you could look back and see the expression on his dumb sexy face. Both of you had fucked doggy-style many times before that day (or so you believed) so you were used to the mighty **** that came with Sam's back-breaking thrusts, but the magically enhanced python that was exploring the depths your elastic asshole was definitely a new experience, and you were loving every mind-numbing second of it.

You wished it would last forever, or at least longer than what Sam's super-sensitive super-soaker could manage, but after a full minute of this, you could feel his huge cock become swell and twitch harder than it already was before pumping your stomach full of his thick baby batter once more.

Still on his knees, Sam eventually grunted his last moan and laughed, shivering and shuddering as he pulled out his slick cock and started hot-dogging it between your immense cheeks. With shaky but energy-rich arms, you slowly lift your torso and look back, seeing both of your cum and sweat covered bodies shine in the light of the window next to Sam's bed. You smile at each other and he slaps your big ass, causing it to jiggle and slosh around like mad while you wince and whimper.

"Turn over, bitch boy." Sam says, picking up the notebook and pencil next to you as you do just that without hesitation.

Once you're on your back, Sam leans forward slightly and begins to grind his rock-hard and very slick cock against your own raging monster. You can feel his cum still sloshing around in your six-month-pregnant-looking belly and leaking from your fuck-hole as he looks away from admiring your lithe feminine figure. His gaze turned to look out of the window next to him, and he chuckled.

"Looks like your mom is about to p-pull up." He says, his muscular body shivering as you reach down begin to gently stroke both of your foot-long dicks.

"Three blowjobs and four creampies later." You snicker. "She must've hit traffic."

"I'm about to hit her with a double-dose of girl-dick." Sam said, scribbling something in the notebook. "That might give us some time for a fifth."

"Ooh, that sounds cool!"

John's mom Wendy has two fifteen-inch cocks instead of a pussy. They're overactive, and she'll automatically ejaculate if she goes half an hour without having an orgasm. John is aware of this change.

"Aaand there she goes, hah! It looks like your mom is already crawling into the backseat of SUV to take care of her new toys."

You just bite down on your lip and grunt as you start stroking yours and Sam's cock more swiftly, more turned on than you've ever been before. **** in porn had always weirded you out in the past, but now it didn't seem that big of a deal as you imagined your hot ginger mom stuffing two dicks into your rubbery butt while Sam fucked your stretchy throat.

"I think that bought us a few minutes." Sam chuckled, then looked down at his best friend. "Got any requests before I finish turning you into a bloated cum balloon?"

You shivered at the exciting prospect, and it only took a second for you to come up with an interesting idea.

"How about you turn her into a witch, or something?" You said, watching with a huge grin as Sam backed up a bit to line his cock up with your still-tight hole. "I think I'm starting to have a thing for sex-magic."

"Interesting." Sam said with a toothy smile, pushing his hips forward slowly until the thick head of his cock slipped inside of you after using a bit of ****. After that, he grabbed his pencil and wrote in the notebook:

Wendy is able to easily and freely use magic, she favors using magic for sexual and erotic purposes, and her magic cannot affect retroactive reality in the same way that this notebook can. John is aware of this.

After that, Sam carelessly tossed the notebook and pencil across the small room towards his desk, and it loudly thumped against the wall before landing on its cluttered surface.

The two of you met eyes as Sam pushed his thick cock further into your ass, using his hands to lift your legs and put your calves over his shoulders.

For the next two minutes, Sam worked diligently on making you look a couple of more months along in your non-pregnancy.