A small blond furred horse girl sits nude on a large throne and sighs as she watches the herds of her self sired offspring breed each other, each one a natural apex predator from birth able to consume one another through various means from their numerous oversized prehensile cocks, their milky teats, or even just the old fashioned way of gulping each other down like snacks, the entire valley floods with cum as the inbreeding offspring orgasm in waves. The small horse girl reaches two fingers into her cute puffy sheath and pulls a slender 8 inch horsecock out and starts stroking it with both hands, her puffy equine pussy clenches around the countless nuts concealed within, almost immediately her cock bulges obscenely as her urethra winks and begins widening wide enough to fit a watermelon down it. “Ffffuuucckkk~~ this is my favorite ppparrrtttt~” It takes a second for her thick fertile flood of cum to pump itself through such a small exit. The valley Sammie’s throne overlooks starts filling with cum as the leaking cum of countless inbred kids is completely subsumed by their momma’s cum, their building sized bellies and towering cocks quickly dissappear in the thick white flood of their mother's cum. In the three years after Sammie had given birth to her first self impregnated litter she had gained significantly better control of her form shifting powers as well as considerable more mass to work with after she went on feeding and breeding frenzy after frenzy, the lithe 11 year old filly doesn't look like she weighs more than 100lbs most of the time but if she could find a scale to weigh herself properly it would probably be in the hundreds of thousands to million pound range depending on how full of cum she gets. The little broodmother produces enough thick white cum to fill the steep sides of the valley her offspring are in to the top, her throne is at the high point of the valley but her huge load laps up against her hooves and the base of the throne, pretty quickly there's a bunch of slurping and gulping noises as the generations of lookalike offspring gulp down their mother's nutritious cock milk.

 “And the rest is for mommy hihihi~” Sammie wraps her hands around her still cumming shaft and squeezes it shut tight before pulling the flaring tip up to her open maw and popping it in before her swelling leathery shaft got any bigger, it was already large enough to hide her small body from just a moment of being blocked up and bloated with nutritious cum. As the little filly drank up her flat belly would swell bigger and bigger as she herself grew taller and wider to accommodate her swelling belly, the young girl goes from 4 ft tall to 6 ft tall then 9 ft, 12 ft, 15 ft, until eventually she grows to her full true size of 30 ft tall. Her cock grows to keep up with her and to stretch around her cum filled belly, the now building size shaft pops out of her lips finally and she starts to play with quadruple teated boobs as her belly slowly shrinks down. Sammie looks out at the chasm filled with cum ballooned offspring of hers, countless others of them run around causing havoc in nearby areas, and considers devouring all these cream filled treats still humping away at each other in the vast steamy chasm. “Hmmmmmmmm……. Yeahh why nott?” Sammie’s normally high pitched voice rang out deep before taking on a strange harmony with itself as Sammie hums and her eyes begin to glow with a strong pink light, her 10 ft wide wrinkly sheath also begins to glow a similar pink before stretching itself down to the ground and unleashing a wall of building sized tangled up horsecocks that slowly untangle themselves and begin growing to fill the chasm completely, large bulges travel down Sammie’s massive pink and brown mottled shafts as she gulps down every last one of her pregnant offspring into her womb contained nutsack. Pussy juices spill out of her clenching pussy countless bulges press against her walls and rub against her clit as the breeding chasm is cleared out completely. At least 5 full generations and at least 3 developing ones were just wiped out by their 11 year old mothers whim. She knows she can always make more babies whenever she wants, so it doesn't matter to her when she digests her offspring in her hungry nutsack almost instantly. She falls back and lays on a hill behind her as her cocks retract on their own, Sammie's womb bulges out absurdly with her child filled nuts inside her so she takes a moment to rest on the hillside. The earth shifts under her 30 ft tall girly frame as she processes each and every one of her swollen pregnant offspring, 3 years of non stop breeding churned away during an afternoon nap, as each hyper sexed offspring melts away in their young mother's nuts the massive middle schooler grows in size. Some of the children take a while to completely melt away as they give birth to their own doomed children straight into mommy's churning cum orbs, some even burst into explosions of cum as Sammie rubs her swollen lumpy stomach. 

The young mare is now over 50 ft tall and has just added countless more cocks to her already cramped sheath as her offspring melt away in her nuts, her hands glow as she uses her power to hide her blimp like belly just so she could see below her, the girl continues growing taller and taller as she walks to the city. Her blond hooves smash cars and shatter windows as the filly broodmare positions her puffy donut around a particularly attractive building's top and begins lowering herself down on it letting gravity do most of the work as the 4 story office building crunches under the immense pressure of an 11 year old girl's equine asshole. “Hnngghhh fuuckk why am I so hungry right now???” She reaches down and scoops up a handful of 3 cars as her powerful ass muscles pinch off the building sealing the fate of anyone inside, she jams the cars in her ground scraping sheath and let's them find their way to her nutsack as she stands up ready to attack her next building meal. Even standing up her fat sheath scraped the ground between her legs hanging open loosely like a huge fleshy chasm so filled with an idea she grabs both sides of her sheath and pulls as wide as she can and and starts waddling forward engulfing the block with over 35 ft of cavernous, steamy, preteen sheath as Sammie moves forward in her feeding frenzy. The countless hungry horsecocks coil around each other inside Sammie’s cavernous sheath crush and devour any building unlucky enough to fit inside her, the sounds of crunching glass and concrete are almost completely muffled by the fifty foot tall filly's incredibly thick leathery sheath, only a wide trail of scraped earth remains as she finishes a block. Sammie’s balls make incredibly quick work of the city blocks disappearing inside them, countless lives reduced to nothing more than a load of cum in a hyper filly's nutsack.

This wouldn't be the first town Sammie wiped off the map but it was the first with a population of 100,000ish~, Sammie tried to leave most of them alone for this big day but she couldn't help snacking if there was easy prey, so missing person cases were common. Sammie feels her cocks gulping down each and every building she waddles over, she grows taller and taller as she digests the city eventually getting tall enough that clouds begin to tickle her ears until they twitch and blow the cloud away. Gradually she makes her way down each and every street until all that's left are the towering thrity story skyscrapers that make up the city's financial district surrounded by bare scraped earth. Sammie leans her huge frame against one of the three hundred foot skyscrapers, her huge tits wrap around it naturally with a loud shattering of the windows on the top floors, she squeezes them tight around the building as she squats down to give it a destructive boobjob. Once midway down the skyscraper Sammie unleashes a single massive cock from her sheath big enough to force it's way through the earth up underneath the foundation of the building, the earth rumbles and shakes as her huge pink flare bursts out of the ground wrapping around the skyscraper between her tits, her eyes glow as she redirects her size to the single cock engulfing the office building. The building creaks and groans as it gets compressed in Sammie's growing shaft that's already consumed over one hundred and fifty feet of the building and is quickly growing up around the rest between her tits. Her cock hole wraps around the skinny tip of the lightning rod on the building and starts sliding the fat bulge down her cock while she strokes her three hundred foot tall shaft with her milky tits. Rivers of milk flow through the unevenly ravaged landscape as the incredibly massive filly squeezes creamy milk from her eight grain silo sized teats. “MMMHHHAAAAA~~~~” Sammie’s deep moans echo for miles as her balls start processing the first of five skyscrapers in the city as well as the little bits of undigested city she gobbled up before starting her feeding frenzy. 

The ground rumbles with seismic activity as Sammie slams down her cock that had just finished swallowing the first skyscraper, all the glass on the others shatters as four of Sammie’s cocks emerge underneath the four buildings foundations swallowing the first few floors as the towering structures sway from the mighty filly cock that fell near them. Sammie’s ground scraping sheath had unleashed four of Sammie’s huge forty story cocks to swallow the rest of the skyscrapers, which the towering flared horsecocks did with shocking ease. The large bulges of the buildings stretch the underside of Sammie’s quadruple shafts as they slowly disappear past the ring of Sammie’s massive puffy sheath and into her hungry womb stuffed nuts, Sammie can hear faint screaming for just a few moments before her churning nuts turn tons of steel, cement, and flesh into nothing more than a load of cum large enough to bulge out the fifty foot tall filly's belly. 

“NNGHHHHH~ Shooo ffhhuuulll~” Sammie moans out as her 4 other cocks slam down on the ground in front of her, each of her 5 tips were leaking strong rivers of cum as well as shockingly endowed newborn white foals birthed from Sammie’s impregnated nuts. Sammie grunts as she pushes out two of her now likely continent spanning nuts from her overgrown equine pussy, the two eighty feet round orbs stretch her puffy pink lips wider than her huge hips as they slam into the ground behind her, “Aaahhhhh~ So nice to have a built in seat no matter how big I get” Sammie talks to herself as she lays back onto her swollen pregnant nuts. The pressure on her exposed nuts causes her cocks to jump and blast torrents of cum thick and heavy enough to register as an earthquake at a nearby seismic monitoring station, as the earth cracks under the weight of Sammie’s non-stop orgasm it fills with countless of her hypersexed offspring that almost immediately begin gorging themselves on their broodmother's thick creamy load. Sammie leans back on her growing sack as she also grows larger at the same rate, cumming nonstop the entire duration of her growth spurt, her resting place is actually so comfy that she falls asleep halfway through her multi million gallon, thirty minute long cumshot. 

Once Sammie wakes up an hour later she's over two miles tall with her head and voluptuous nutsack brushing up against the clouds, her five four story cocks have grown to over four hundred stories long and nearly half a mile thick, her tits now scraped the ground even though she's so tall spraying strong streams of milk deep into the earth constantly. “Mmmhhhihihi~I'm really really big now hehe~” Sammie giggles to herself as she focuses on retracting her five cocks into her mile wide sheath to take their place next to her thousands of other cocks, Sammie can finally see the gaping white chasm created by her orgasm/birthing, the whole thing bulging out with odd fleshy mushroom down the entire length of the mile long half mile deep cum filled chasm. Sammie reaches down and grabs one of the weird white mushrooms and brings it up to her face for closer inspection, up close she can see its not a mushroom at all but two of her babies breeding with each other with thousand feet long cocks. The oversexed toddler topping the smaller infant has stuffed her two cocks in both her siblings pussy and an urethra, the poor little white foal is lost in pleasure as her five hundred foot wide cum swollen nuts hang loose in her giantess mother's grip, already swinging back and forth as the over developed newborn unleashes a flood of cum into her sister. The two huge swinging orbs clench over and over as the bottoming newborn’s belly swells with hundreds of thousands of gallons of cum. The huge fleshy condom eventually swelled down the full length from her mothers hand to the ground miles below sagging like an overfilled water balloon. Sammie sets her two kids down on the ground with a monstrous thud and sits her mile wide ass on top of her still cumming babies, the giant blob of baby flesh ripples at first before slowly getting sucked into Sammies city devouring donut. “Hahhhhh~ I let this batch cook a little too long huh? Hihihi~ Just one little snack, then mommy’s hitting the road.” Her pink asshole closes around the huge pregnant belly of her offspring, sucking both offspring into her gurgling gut to be digested, Sammie’s belly distends out constantly growing as her children continue breeding even as they churn into mommy’s nutrients.

Sammie touches her belly and the landscape is illuminated with as the huge multi mile wide mass of uncompressed pregnant filly nuts and the no longer growing bulge of sammies snack digesting and birthing into her stomach, as the remains of the bottom cub birth hyper endowed fillies to their immediate digestion and assimilation into their towering grandmother, the insides and every part of the blond filly’s bulging stomach and nut filled womb glow with gentle blue light and shrink down until the five mile tall filly’s stomach is completely flat. The earth shakes and cracks as the mass from Sammie’s belly shifts into her huge quad teated tits, her huge pink teats smash into the ground as the breasts they are attached to explode with three miles of downward growth, the eight pink half mile long teats stretch open wide as gravity milks out multi-million gallons floods of creamy milk onto earth unable to bare the weight of the creamy flood. “NNGGoooddddughhhh…. Gravity is gonna rip my tits off at this sizeeeee, why does my belly mass always go straight to my tits? Mmpphh…” Her huge pink nose twists to one side in contemplation as she bathes the ruined earth around her in soft blue light as her huge hanging tits shrink and shift their mass to the young filly’s cavernous sheath stuffed with unseen numbers of incomprehensibly massive cocks of shifting shapes and species, the lifeforce of over a hundred thousand prey and the city they lived in providing much of the variety to Sammie’s towering horse cocks. 

Starting to use her powers to shrink down her sheath and the cocks inside it to add to her body mass and height to walk somewhere new and populated Sammie gets an idea. Shrinking just her sheath until its cinched tight around a bundle of twelve huge half mile wide flaring cock heads, shrinking her main body to standard preteen size with her powers except her ass and puffy nutsack filled pussy, she tries her best to rock back and forth to get all 12 of her exposed cocks positioned directly down. Sammie reaches back and plays with her boulder like clit with all 4 limbs until the sensation on her heart shaped love mound kickstarts sammie’s cum powered rocket engine. The chunky cum streams spray all over at the beginning but quickly gains strength as Sammie twists her cocks around each other to achieve lift off. “Come onnn, commme n onn. YES!! I ALWAYS DREAMED ABOUT THIS!!!!!” The little blonde broodmother glows as she flys across the sky, appearing as a daytime shooting star to those far away, and a historically devastating disaster directly below her flight path. The multi-thousand mile trail of cum and ball gestated, inbred offspring left a trail of devastation that destabilized the nation Sammie was originally from. Vast deep canyons were carved out in a matter of minutes under the pressure of Sammies twelvefold torrents of cum where there were once cities, entire states flooded underneath her flight path, the citizens of Sammie’s home country barely had five minutes before everything under five hundred feet elevation was flooded in a wide swath of destruction. By the time the hoards of Sammie’s over gestated offspring begin instinctually searching out survivors to breed their mother is halfway over the atlantic ocean and only a quarter drained, the fillie’s endless nutsack pump trillions of gallons of cum as Sammie flies across her planet to a part not yet corrupted by her overwhelming virility, meanwhile oceans levels begin to rise as hoards of magically empowered ultra-breeder newborns use the size shifting gifts given by their mother to allow even the youngest flood survivor to take the offspring’s full lengths. More developed offspring go around through the wreckage looking for survivors to repopulate with while bringing breeding partners to their more newborn like siblings and impaling them on their throbbing pillars of babycock, while Sammie’s army of oversexed children take over she is finally reaching land.

Sammie grows her pussy and ass out to a ridiculous size to cushion her landing as she comes to a crash landing in a dense jungle rainforest, tall century old trees covered in generations of wildlife snap and get pulled into an eleven year old horse girl’s digestive systems like they were a snack, Sammie’s belly bulges as the forest enters her breaking her fall. She slides down to the ground easily and uproots all 25 60ft tall old growth trees leaving her belly bulging up in the clearing left by her landing until the trees had digested completely. Her dozen cocks have also knocked down a massive six mile radius around her, perched atop her oozing pussy and puffy asshole Sammie finally notices the destruction after retracting her cocks “Oooohhh shitt…. Didnt think about that part lol”. Sammie shrinks her sex organs down to what should look reasonable on a girl her age so that she can blend in with regular people better and begins walking through the forest looking for civilization, her petite hooves thud heavily with each step scaring away any wild life, Sammies hidden weight even causes massive trees to tilt in the ground when she hopped on their roots. Eventually the filly finds a cliff overlooking a large city that stretches on for miles “huh. Never woulda thought i’d find one so big her. Oh well! More for me!” Sammie licks her lips as she eyes an isolated couple of hyper endowed rabbits fucking while their dozen kids play and swim at the beach around them “Perfect first meal too, tho i might keep momma bunny to breed with~. She looks like she can hold a large brood hehe”. The devious white foal clambers down the mountainside to go devour the rabbit children one by one before pulling a devious prank on the mother, since papa rabbit was mounting her from behind when Sammie gulped him down she didn’t realize the cock thrusting inside of her didn’t belong to her hung husband until a second two foot wide shaft entered her pussy, then a third, a fourth, even a fifth thick meaty cock was stretching out her worn out hyper pussy. Sammie held down the rabbit momma’s thighs as she started growing out her five cocks to just one percent of their legitimate size, her fuzzy white belly stretches up the cliffside Sammie was just on with five grain silo sized cocks oozing ultra virile precum. Rabbit momma passed out long before the first salvo of cumshots fired from Sammies five cocks, her belly swells like a condom on a garden hose and lands up on the cliff, Sammie keeps pumping more and more cum in her new breeding slave until her belly was full of so much cum that the huge pinkish orb of stretched skin was as high as the cliff. Sammie pulls out before shrinking the rabbit’s pussy to the size it was when she was five to hold the thousands of gallons of cum inside her without leaking “There~ She’ll make a fine start to my new breeding project hehehe~” The rabbit’s belly is already bulging with pregnancy growth as Sammie’s cum impregnates her numerous wombs, even forcing her body to make new wombs to hold even more of Sammie’s offspring, soon her belly is swollen with hundreds of wombs each one filled with a dozen or more rapidly developing children. In a matter of minutes the poor rabbit woman was pumping out hoards of half rabbit, half horse, fully endowed offspring for Sammie to breed with and consume as she plans her takeover of the country she landed in.