Jen broke Into a mad gallop into the zebra pen Kyle swaying between her legs within her enormous swollen ball-sack. Jenny throbbed painfully, as if demanding to be used for her new purpose in life. As they entered the normal zebras pen Jen found it to be empty. The musky smell of the empty pen only aided in driving her lust overboard. Kyle churned inside his ball-sack, sending warm waves over Jen's body as she kept at a full gallop straight through the pen and out the archway into the enclosure.
The musky sent of the animas wafered from the pen as Jen burst into the sunlight and fresh air of the outside world that she'd all but forgotten existed, to her it still didn't. Sex, that's all that mattered now. Cramming her sister-cock into a home and filling it with her new boy-jizz was all she was thinking about, all she COULD think about!
She scanned the enclosure looking for the other zebras still in a full on gallop, kicking up a cloud of dust behind her. She caught a glimpse of black and white movement and picked up her pace. Jenny flopping up and down snaking herself of off Jen's underbelly with a *fwoop* ing sound as Kyle was violently *sloshed* in Jenny's shared ball-sack.
As she drew near to the where she first spotted movement her heart began to sore. She'd stumbled upon the whole herd of zebras. A handful with their backs turned to Jen, giving her a full view of their black enticing folds. One inparticuler caught her eye. (mostly because it was the closest) it had strayed from the group and was eating away at a bushel of grass .
Jen wasted no time. She quickly closed the gap between them, approaching from behind. She all but jumped onto the mare front legs first, and arched herself forward wrapping her arms around the zebras neck (her cock tits spread to either side) to keep it from bucking too much.
She slowly lined Jenny's head up with the captive animals snatch. Jenny throbbed with excitement and anticipation, while Kyle stirred and gurgled. Working together the two parts of Jenny and Kyle began to leek pre from Jenny's cock head.
Jen smiled, savoring this moment. "it's only been a few minuets since I last came but it's felt like an eternity!" She whispered into the mare's flopping ear, it's body shaking trying to get free."shhhhhh, I'm going to make you enjoy this" with a jump forward Jen released her grip in the zebras neck, sitting up right and simultaneously thrusting Jenny the cock's entire length into the animals cunt in one smooth thrust, the pre doing its job lubeing up the massive horse cock. The mare dropped on its front legs taking the Jenny as deep as she could go. Jen's eyes rolled as her body ran on instinct, her tour body thrusting in and out of the tight female zebras hole. She grabbed her left nipple dick and thrusted it into her new muzzle of a mouth, her tough coiled around its base as she took it as deep as she could into her throat. The tough thrusting it in and out as her hands went to work pounding her right, matching rhythm as she pounded the mare with her new powerful cock.
Kyle grew warm and restless as Jenny was plowing her way into the mare's womb . Thow barely conscious except for the desire to be used he felt his time coming. Jenny throbbed larger with each thrust, the mare now dripping wet with her own juices naighed an winied with each pounding of her pussy. Jen felt it was nearly time for Kyle to fulfill his new purpose kicked her hands and tough into overdrive working her dick nipples, wanting to experience blowing Kyle-load free of distractions. Her right cock quickly erupted under the furious grip of her hands shooting cum over the head of the mare. Her left cock soon fallowed, she clasped her lips around the head and began to suck hard, making sure not to miss a drop of her own seed.
Focused on spending Kyle in the beautiful creature below her Jen placed her hands on her front hips and began throw her full weight into each thrust of her monstrous cock. She soon felt Kyle stir vigorously as Jenny's head swelled inside the mare. Her balls tightened under the pressure as Kyle boiled up Jenny's shaft. As he approached her head all three of them tried their best to hold it back, to saver the heat radiating from their shared member, until there was no holding back anymore.
With a furious barrage of thrust Jenny expelled Kyle deep into the mare's womb. Jen screamed out in ecstasy as the female zebra under her did the same in a stream of naighs that could only be interpreted as pleasure. With each thrust of the power clock Kyle was sent gushing into mare. Jen lost in the moment didn't see what was happening to the mare as the assault continued.
As Kyle was poured into the the mare Jenny's balls slowly deflated. As though they were water balloons being emptied. The zebra on the other hand began to expand, it's stomach swelling as it was filled with with the Kyle jizz. At first it seemed to simply be a displacement of fluid but that quickly changed as her stomach soon became unnaturally swollen. It bulged from her sides, the stripes making up her coat stretched becoming thicker as her belly dropped, mire inches from the ground. Jen continued her pounding as the last of what was once Kyle jetted into the overfilled mare, leaving Jen's balls emptied. And the mare almost immobile, her stomach now 4 times it's original size and propping it off the ground.
Jen took deep breaths, dropped to her knees and rolled onto her side as Jenny became flaccid. She felt fulfilled having aided Kyle in achieving his new purpose. She began to stroke Jenny softly, a reward for a job well done, she was still slick with juices. She looked over to the mare, her legs propped off the ground slightly from her massive stomach. Jen was impressed and proud, first by how much the zebra could take. It didn't seem posable, but Jen didn't care much for that, she was too blinded with pride for the result of her fucking.
Staring at her "trophy" she saw a bulge form, then quickly withdrew.
Then it did it again in another spot, and again. The mare let out a loud cry as is hind legs kicked and bucked, then slowed as her breathing picked up. Jen picked herself up as she noticed the mare begin moving its body in an odd way that could only be interpreted as contractions.
Jen jumped at this realization, Jenny becoming hard again from fatherly pride and also motherly love. Jen was aroused by Jenny's pride and began to stroke her when something began happening with pregnant mare.
Her vagina began to throb and expand slightly as Jen spotted movement. A small tan nub began to wiggle free from between the mares folds, then another, and another, and another! The moved in synch curling into a claw when a fifth one emerged, reveling them to all be connected, the the five nubs being fingers all connected to a palm forming a human hand. It stuck out the mares cut stuck at the wrist, it flopped around looking for a foot hold when it planted itself on its mothers ass and began to push its self out.
The hand quickly extended into an arm up to the elbow, with another push the bicep followed. The mare's vagina gave a quiver the seemed to double in size with a contraction as a mound of short, slicked, blond hair emerged from the birth canal as only the top of the head had crowed. The arm pushed with a contraction and the head was freed with a wet *pop* followed by a deep gasp of air from the "new born"
It lifted its head still taking in air. The face was easily recognized as Kyle, his face still male and the same age as before he was turned into cum, the only difference was his hair color, now the same shade of blond as Jen's. he panted still gasping for air, with another contraction he freed his other arm and had began to pull himself out further. His chest now in few showed him to still be male, it was flat and a little toned with muscle. The next contraction pushed him to his waste, his upper body and arms now fell limp to the earth beneath him from exhaustion, his body unchanged except for his hair color. The mare let out a whinny as the next contraction pushed Kyle further, Jen was surprised to see that instead of human legs that she had been expecting out flowed two horse legs covered in black and white fur connected to Kyle's waste, the final contraction confirmed Jen's suspicions as out flowed the hind legs of a male zebra.
Looking him over Jen saw that Kyle had been "reborn" as a zebra tour much like herself before the additions made to her by the game. Her sex driven mind instantly drew her attention to his cock. And her jaw dropped! It was the most beautiful, most perfect horse cock she'd ever seen (given she'd only started viewing horse cocks with lust this morning) it was onyx black and thick with vains, a fat ring bulged in the middle of its shaft, and was as long and thick as Jenny was. Just looking at it made pre ooze from Jenny's head onto the dirt
"Like "father" like "son" I suppose" Jen stated.
Kyle's "new" mother had regained her original shape, aside from her swollen breasts and had sorely trotted over to his collapse side and nestled herself beside hum, she began to lick his upper body clean. Jen had the same idea as she quickly laid beside him and went to work on his perfect cock. Her mouth stretched around his head, as she took him deeper her jaw popped out of place as the now hard cock reached down her throat. She stopped at his cock ring and suckled it with her lips as her hands began to fondle his melon sized balls.
His legs began to kick and squirm in place as his body reacted to the pleasure. Kyle must have been a minute man as he soon emptied his load unexpectedly down Jen's throat, she chocked only for an instant before gulping down the sweet musky man seed. His mother had cleaned most of his torso and had began licking his hair and face clean when he began to regain consciousness.
His mother was licking up his face when he came too, her wet tough and hot breath made him cringe and began pushing her face away "blah" he exclaimed " oh what's that smell" his arms flailed about until she backed away. He looked up to see the blue sky above him "wait? What happened? I went to check on Jen something about a dare then I hit the floor" he rubbed his head trying to piece together what had happened when he looked down to see Jen throat deep on a gargantuan horse cock. HIS COCK!!!
He let out a horrified scream as he saw his waist connect to the zebra body, in a panic his legs began to kick and buck out of control forcing Jen to release his member from her mouth, long thick strings of cum stretch between the two. He stumbled frantically trying to stand, it seemed since he was "newly born" the game hadn't granted him the experience of his new legs. Jen and his mother stood up, Kyle took this and tried applying it himself and rose off the ground with shaky knees, he took a step then another and focused on matching his strides, slowly learning to walk in his new body, his legs were still wobbly thow.
"You!" He shouted at Jen " you did this! You turned me into a freak like you!" Jen began to play with her chest-icals eyeing up Kyle's cock " now is that any way to speak to your father young man"
"Father? What are you-" he began when the final piece in his memory fell into place. He remembered being engulfed by Jen's cock and pressed unto her balls, slowly melting away into muck in the pitch black sack before everything went blank.
"You dared me to become you jizz!?!?" He shouted again his face red with anger. Jen licked her lips, lust pooling in her eyes "oh no no no Kyle I didn't dare you to do anything... Yet" puzzled he replied " what do you mean yet? I was sucked into your cock and ended up like this!" He gestured to his body, one hoof *clopped* on the dirt ground
"Oh no Kyle, think hard, did I give you a order, say "I dare you to become my hot spunk"? Hmmm, hun?did I?"
Kyle's heart sank, he racked his memory for a way out but she was right! For a moment she'd started to say something but was interrupted by a change, no order HAD been issued. The end result may have been archived , but the order still stood unfulfilled. All that ex caped Kyle was a quivering *gulp*
Jen licked her lips again, eyeing up Kyle like the cut of meat he was to her...