Strolling through the mall I'm greeted by an absolute smorgasbord of choice. Women of every shape, size, color and clichΓ© surround me; I'm spoiled for choice and have a hard time settling on anything. Walking aimlessly through the mall I come across an interesting sight. In the food court there's several dozen or so women in an open space, sitting in these swivel chairs with part of the back and underside cut out exposing just their asses to the open. Curiously beneath all the chairs are little depressions with drains, it doesn't take long for me to figure out what they're for after watching for a while.
The majority of the women are paired with men pumping away while the they ate, played on their phones or talked to each other. As I'm watching I see a man spin a girl around on the chair to fuck her face for a moment before going back to her pussy. I see another come, pull out and walk off while a different guy moves to replace him, the blonde they were both using has a substantial pool of cum gathered in the depression below her, with more joining it as the last man's cum slowly drips from her obscenely gaping asshole. Interested in what's happening I head over just as a ridiculously cute freckled redhead with curly hair comes over to a chair. She pulls her pants down and sits down onto it before reaching back and lubing herself up. I beeline for her before anyone else can claim her.
Looking around I see a few men sharing a girl but most are sodomizing the sitting women, suits me I think to myself. Pulling my cock out I prod around her ass, feeling for her asshole since the seat was too low to give me a look at it. Finding it, I press myself against her asshole and say, "Hi, I'm James, nice to meet you," as I bury myself to the balls inside her ass.
"Unh, you're a fast one, hi there," she brightly replies.
Happy with the reaction I continue pumping into her. As I enjoy reaming out the redhead's asshole I ask her, "So uh, I'm kinda new here, could you tell me what this is exactly, this all seems very organized."
Incredulously she replies, "You don't have free use areas where you're from? Geez, how does anyone get anything done there?"
"I'm from real far off, so what's this free use area?"
"Well, they're pretty much everywhere people are, it's just a place where girls come to sit when they aren't doing anything important, like if they're on their breaks, waiting for someone or just killing some time. The idea's, if there's a place where you can easily go to find ass you won't go around bothering some girl trying to do her job or running an errand. Me and the rest of the girls are just taking one for the team by coming here, better my asshole get used here than some clerk trying to stock shelves y'know?"
"Yeah, that seems nice to give others a break like that. So how long did you plan on sitting here?"
"Not sure, just waiting for a friend to show up, could be five minutes could be 30."
"Alright, good to know, I'll try and keep it short."
She giggles and replies, "You really are from far off. Don't worry about it, just take your time mister."
Shrugging, I take her advice. I enjoy her asshole with long, full strokes, picking up the pace slowly. By the time I'm pistoning into her ass rapidly, the redhead finally starts grunting and groaning as opposed to the women in the rest of the area who seem mostly unphased by everything. "What's wrong? Why are you grunting?" I ask her.
"Unh, sorry about that. My sister says it'll get easier but I'm only 19, I'm still not too use to this, especially not when someone goes straight for pounding my butt like that."
Abashed, I dial down my pace and say, "Oh sorry, I can be gentler if you'd like?"
The girl starts, "Oh no, no, I didn't mean it like that, you can keep going of course; that's what my ass is there for anyway, I just meant I need more practice is all. Besides, you aren't the only guy in the world who likes to get straight to the action; I need to get ready for that so this is just what I need."
I wonder if she's being honest or just trying to be nice. It must have shown on my face because the girl adds, "You know, I was actually hoping to come across a guy into whole 'straight to rough anal thing' here today, just didn't expect it to happen so soon. My holes just aren't trained enough yet so I kinda need this. So yeah, if you're into the rough stuff, don't let me stop you; just go at it and do whatever you like to my ass, hard and fast as you want for as long as you like, I really do need the practice."
Turned on beyond reason by her unwitting dirty talk I start bottoming out in her ass as fast and as hard as I can manage, pulling my cock entirely out only to slam back in again. In between heavy grunts the redhead groans out, "Yeah-unh-yeah, this'll really help loosen up my ass, thanks James."
Encouraged by her words, I think to myself 'big' while pulling out and suddenly feel my cock grow to that size preset. I was never small before but holding my new 8" long, 2.5" wide member certainly made me feel small, this thing was practically a club in comparison.
I slammed my new cock into her ass as hard as I could but still couldn't manage to fit in the last few inches.
"ARGH FUCK! OH MY GOD!" Huh, I hadn't heard swearing here before. The redhead's sudden outcry got her some sympathetic looks from the rest of the women. "What is that thing? Is that your dick? What the hell, did it just get bigger?"
Sheepishly I reply, "Uh no I don't think so, you're just imagining that", I kinda didn't want to get into explaining how my cock magically grows to people even if they did accept it, it made things weird. Thankfully she didn't press the point and I got a chance to savor the feeling of her ass squeezing my much larger cock now. Being bigger meant she was now impossibly tight, almost uncomfortably so, it felt like every inch of my cock was being squeezed by velvet.
The girl huffed out, "Jesus Christ, by the time you're done I'll be able to take anyone up my ass for an hour without batting an eyelash, that's probably better than what even my sister can manage."
"You want me to continue?" I ask slightly surprised.
"Well yeah, I'm not going to get a chance to train with something this big for a while, hey why did you stop?"
Taking the cue, I start pounding away at her ass again, it took minutes before I managed to work my way down to the balls and could finally bottom out inside her again. Spending the next 15 minutes mercilessly fucking her ass with my new cock reduced the redhead to a drooling mess. She couldn't sit straight but instead slumped forward, hugged her knees and could only manage to groan. Using my foot to pump the hydraulics on the chair, raising it up, I could finally get a good look at her ass. Tearing my cock out of her I was greeted with the sight of an enormous gape that simply refused to close. With such a huge gape it was so easy to just constantly dip the tip of my cock into her ass over and over again, getting indistinct groaning from her. It was too much fun just playing with her asshole like that so I kept it up for a fair while instead of properly fucking her. I couldn't believe how much she stretched just to accommodate me every time, my cock pulled at her skin, stretching it taut around my head every dip in. Still, while it might've been fun to look at, it wasn't as fun to fuck anymore, with her asshole so stretched out I decided I wanted to finish in her throat instead.
Spinning her around I place my cock against her mouth. The redhead's so out of it she just numbly opens up and takes me into her throat without hesitation. Fucking her throat only takes me a minute before I feel my balls tighten. I grab the back of her head and press it hard against my stomach, burying her face into my crotch, forcing the whole 8 inches of my cock down her throat just as I start cumming. She chokes and bucks as I shoot rope after rope of hot, salty cum down her throat. I only pull myself out when she starts slapping my thighs. Despite her dreadful state, after sucking in a few gasping breathes she still has the presence of mind to carefully take my cock back into her mouth for a little cleaning, licking off any cum still on my cock. I tuck my dick away and start walking off, I notice right as I leave another guy takes my spot with his prick already in hand, he slips easily inside the redheads thoroughly well used asshole.
I barely make out the redhead quietly mutter to herself, "Wow, after that I can hardly feel anything else put in there. I think I'll stay here for a few hours, see if I really can take every guy in my ass without batting an eyelash."
Happy with the encounter, I decide to wander around the mall and see what else was available.