My head was reeling. Over a thousand years old? I couldn’t imagine living that long. I felt like a vampire or something, my immortality stretching out before me like a vast desert. Kate's mention of transforming brought my attention back to the moment, however. I was eager to learn that trick.
“Come sit over here.” Kate said, patting the bed next to her as she sat down. “Don’t want you falling over when you find yourself on hooves.” I sat down next to her.
“Okay, cutie, here’s how it works.” Kate began, patting my leg. “Imagine a scale from 1 to 10, with 1 being a human, and 10 being a cow.” It sounded odd, but I imagined such a scale in my mind. “Now, there’s a slider on that scale. One that you control. It allows you to slide from one end to the other. From human to cow, and everything in between. There are certain notch points on the slider, and at certain points, it latches into a form. The forms are Homid, Labrix, Minos, Taurid, and Bovine. You remember them all, right?” I nodded at the memory of her transformations.
“Good. Now I want you to move the slider in your mind. And to do that, I want you to picture the next form in your head from where you are now, which would be the Labrix.” Kate’s body grew and transformed, her height increasing, soft reddish brown and white cow fur covering her body, and a pair of udders swelling in just above her crotch. “Okay... Now, look at me and try to imagine your body changing into something like this. Close your eyes and imagine the feel of soft fur on your arms and legs... the gentle swell of udders resting on your legs... a tail swishing behind you...”
I closed my eyes and listened to her hypnotic voice. She took my hands and placed them on the fur of her arms, allowing me to feel what it was like. She next moved them to her udder which felt rubbery and warm and incredibly soft.
“Now that you’ve imagined all those things, I want you to force them to change.” Kate said. “Throw all of your will into it. Tell yourself that you are a Tauros and that you will change, and your body will respond.”
I followed her words, my brow furrowing in concentration as I forced my body to respond. I pictured myself, changing from human to Labrix as the slider moved. I saw soft fur in a cow-print pattern sprout from my skin. I saw a large pair of udders balloon out from my belly, causing my breasts to rest upon them. I saw four cow-like teats lengthen from each of my udders. My hair shifted as tiny horns grew from my scalp, and my ears lengthened and folded over into big floppy cow ears. I felt a tail grow from my rump. Lastly, I felt my toes lengthen and merge, becoming a hard black hoof.
“Open your eyes.” I heard Kate say.
I opened my eyes and found my vantage point to be higher than I remembered. My body had grown in height and all the changes I had imagined were real! My body was covered in a vivid, black and white, downy fur, except for my hands and udders. My skin had become a bit pinker, like I remember it being before becoming a woman. My hair-do still held it’s shape, but I reached up to feel horns sprouting at my hairline and angling back slightly. I noticed my arms had tufts of silky fur dangling from the underside of my fore-arms and near my wrists. The shaggy fur dangled beautifully.
My tail twitched behind me, causing me to look back and examine it. It lay on the bed, flopping back and forth like a cat’s. It was long and rope-like, almost four feet from the small of my back where it started. It was thick at the base, like a pop-can, and tapered quickly to end in a big tuft of pearly, white fur.
“It’ll take some practice to get that to do what you want.” Kate said, watching me examine my tail. “Humans don’t have tails, of course, so your brain will have to learn how to handle having one.”
I rubbed my hands across the front of my upper udders, feeling my arms brush across my long teats. They felt very flexible and rubbery, like rubber glove fingers filled with Jello. The pressure in my breasts had subsided as my milk distributed evenly among the now four udders, instead of just two breasts.
I also felt a familiar presence between my legs. I reached into my lap underneath my udder and felt a massive rod of flesh resting between my legs. My cock was even bigger! Fully the size of a large salami. I pulled it loose from underneath my udder and stretched it to it’s length. It rested between my legs like a hot dog in a bun and reached to my knees. It must have been over 2 feet long, as thick as a cucumber, and it wasn’t even hard yet.
“Go ahead and walk around the room again.” Kate prompted me, eying my cock like a ravenous animal. “Walking on hooves can take some getting used to.”
I stood shakily to my feet. It was odd, standing on hooves, but it was much like standing on your tip-toes, only not as tiring. Gingerly, I took a step, sending waves through my milk filled udders. After a moment, I found walking not to be too much of a challenge. I took a few laps around the bedroom to determine my proper balance with the bounce of a pair of udders and giant penis slapping into my thighs. Thankfully it was still easy to do the sexy runway walk and I practiced it in the new form.
It was harder to do. My hooves seemed to work fine for doing it, but my udders swayed and shook grandly, threatening to throw me off balance. I tried to scale it down a bit, taking slower steps when being so full of milk. It seemed to work.
I sat back down next to Kate and examined my skin more. The downy fur was soft and short, almost like felt. I found that actually my skin was blotchy and patchy, creating the black and white cow pattern. The hair was colored as well, having grown from the either black or white portions, but mostly my skin color simply shone through the fur.
“Why am I black and white instead of reddish like you?” I asked her.
“You’re a Holstein.” She said. “That’s probably another reason why you can hold so much milk. They tend to be the best milk producers. You and I are different breeds. I’m an Ayrshire. No one really knows how breeds are chosen for Tauros. It seems randomly chosen at the time of the First Change... just like your body changing skin color in Homid. There are a few other breeds too... Jerseys, Guernseys, Brown Swiss, and Milking Shorthorns. You’ll learn to tell the difference.” She petted my furred arm, inspecting my markings. “Ayrshires look a lot like Holsteins, but we have brownish red spots instead of black. You’re also a bit bigger than I am. Ayrshires are about 1200 pounds in Bovine form, while Holsteins are closer to 1400. That size difference kind of translates to all of our forms.”
I suddenly noticed that I was quite a bit taller than her. She was probably a full six inches shorter than I. The difference between our heights wasn’t too noticeable when we were sitting next to each other, but I noticed I was forced to look down at her slightly.
She was very cute sitting there. Her soft brown and white spotted skin was extremely beautiful, and for the first time, I noticed a big patch of brown fur surrounding her left eye on her otherwise white face. The variety of her brownish-spotted white fur next to my solid black and white fur was wonderful. I couldn’t wait to see what other types of Tauros there were and what they might look like.
“Well, I’m not sure if your bedroom is big enough for it, but let’s try the Minos.” Kate said suddenly. “We’ll have to watch our heads a bit in here. You’ll be nearly 10 feet tall so try not to put your horns through the ceiling. That could be hard to explain.”
“Okay, sounds like fun.” I said, leaving the study of my fur for later.
Kate shifted her form again, gaining mass like 3 football players put together. Her body became a towering amazon with a large cow-like head and sloping neck. Rows of udders cascaded down her chest in four rows of two. Her fur became shaggy and luxuriously thick, but remaining bald on her pink udders and three fingered hands.
“Okay” She said in her deep voice. “Give it a try. Just picture me in your mind, tall and broad-shouldered. Imagine your neck rolling forward slightly like a cow’s, thick and sloping.”
I closed my eyes and imagined my body growing taller, my head brushing the ceiling, my horns becoming larger, my face protruding into a long muzzle. I imagined my chest full from my neck to my crotch with eight large, rubbery sacs, bouncing and jiggling against each other. I pressed my will into the changes, forcing my body to conform to the imagined sensations.
“Very good.” Kate said.
I opened my eyes and saw the back of my head was brushing the ceiling as I leaned forward. I had made it to my Minos form! I brought my large mitts up and examined them, watching my shaggy fur dangle and wave through the air as I moved. My four fingers had melded into just two large, black-nailed fingers, leaving my hands looking somewhat alien. My arms were massive, like a gorilla... or perhaps something even larger. My legs were bulky as well, but still shapely at the hips. I ran my hands down my sides, feeling the seductive curves of my body. Thankfully, my torso still had a sexy curve to it, but my fur was much thicker. The ratio of my hips to my slender waist seemed to remain the same in all the forms so far. It was still a wonderfully hourglass figure.
I rubbed my udders, grabbing at the bottom pair and hefting them all skyward. I slowly slid my hands upwards, letting the lowest pair slip down and slap into my lap, then the next pair, then the next. My top pair landed with a plop, slapping into the pile of flesh. They were sensationally soft, and each was covered with four fleshy finger-sized teats.
“Now for the fun part.” Kate said. “Follow me.”
Kate and I made our way to the living room. It was comical trying to get through the doorway since we were both too tall and too wide to fit. Twisting our bodies, we crawled out the door and through the short hallway to the living room, all the while, giggling uncontrollably at each other’s actions. I put one of my horns and a hoof into a wall at one point and we both collapsed into a choking fit of laughter.
We finally made it to the living room floor, gasping for breath from the giggles that had overtaken us. Kate moved over and crawled on top of me, straddling me once again.
She looked at me in a provocative manner, sliding down my legs a bit and grabbing my now phenomenally massive penis. It had grown to epic proportions during the transformation. It more than kept up with my change in body mass, growing to over three (maybe three and a half) feet in length and widening to the thickness of a pop can.
She fondled my flaccid rod, rubbing it between her udders. It quickly began inflating, becoming rigid. I wondered then how much blood it took to fill it... and I wondered if I would run out before it did. My manhood stood upwards from my body, engorged and reaching to her face as she straddled me. Fully inflated now, it shot upwards over four feet, as thick as a large soup can. She took the massive rod in her mouth, suckling the head of it gently and staring at me with seductive eyes.
She popped the head out of her mouth and backed off me, leaving my rod pointing skyward. “Another test.” Kate said as she beckoned me upwards. I climbed to my knees, leveling my cock like a lance at her. It was more flexible than I imagined such a large cock being. It wasn’t painful when it flexed, even being as inflated as it was, and bent slightly as she handled it.
Kate backed off a bit and dropped to her hands and knees, taking the head of my cock into her mouth again. She slathered and licked at it, suckling more and more into her muzzle. The sensation was like a forest fire of pleasure. I felt my body pulse with energy.
Her long tongue snaked out of her mouth slithering around the length of my cock, making it glisten with saliva. The tongue then constricted and began pulling my length into her. She hungrily gobbled my length down her throat, bucking her legs and cramming my shaft into her. Her throat expanded as my shaft entered it, running all the way down her neck and down into her chest. Still, she continued to pull me into her.
She had fully swallowed two and a half feet of my massive cock, leaving another two feet or so of bare penis between her lips and my crotch. Reeling her tongue into her mouth around my massive cock, she reached forward and grasped my legs. Suddenly she lurched and pulled herself forward, slamming the last section of my cock deep into her.
My world exploded in pleasure. My enormous cock was jammed all the way down her engorged throat. Only the smallest section was left exposed, apparently too long for her to fit entirely. I opened my eyes after the first wave of bliss faded and looked down at her. She was breathing heavily through her nose, slowly rotating and shoving back and forth, in and out on my cock. My penis was alive with bliss.
I felt her tongue lance out, quickly snaking into my vagina. I felt my flesh expand and accept her probe. I breathed out a loud gasp of pleasure, my vision filling with stars. She forced her tongue up into me, snaking deep within my folds, piercing some soft barrier and slithering up even deeper inside me. She quickly spooled the rest of her tongue up into me, filling the strange void deep inside me, making it stretch blissfully. Some part of my addled mind imagined she was deep in my uterus, but it no longer mattered. I was writhing in orgasm, only able to remain upright on my knees by her holding my legs and balancing me.
I felt the tongue slither and writhe inside me like a living thing, struggling to burst free like an alien. My vagina burned in lust, answering the thrum of my cock. She continued to slide and spin on my shaft, rubbing my entire length with her mouth, throat, and esophagus. It was more pleasure than I could have ever imagined and almost more than I could handle.
With my eyes closed in semi-conscious bliss, I felt a wash of energy flush into me. I felt alive and powerful as the energy funneled into my udders, tingling in ecstasy.
I felt a distinct swelling in my chest as my rod exploded again and again deep inside her. I wasn’t sure if anything had shot forth from it’s end, but I knew I was orgasming from not only the sensations coming from my cock, but my clitoris, vagina, cervix, and even uterus, as the fleshy rope thrashed my insides.
Struggling to open my eyes, I saw my chest had ballooned in front of me and was still slowly swelling. Even my long arms were only able to just barely touch around my first and second set of udders. Touching my hands together around the lower sets would have been impossible. My lowest pair swelled and enveloped Kate’s head in their cleavage.
My back was arched from the strain of 8 gigantic balloons of milk fighting for space on my torso. They didn’t particularly feel overbalancing in their weight, but my udders did force me to bend backwards from their bulk. A sit-up would have been out of the question.
I felt myself finish swelling as the energy in my body dissipated, absorbing into my udders. Kate sensed the flood of energy fading and retracted her tongue back into her mouth. My pussy felt stretched and abused, but wonderfully so. Backing on her hands and knees, Kate withdrew my manhood from her throat, slowly revealing foot after foot of slick meat as I slid free from her kiss. The head of my penis finally popped free from her mouth and she licked her lips, savoring my taste.
“Jackpot!” She squealed. “I knew I could get you there.”
“Wha... What happened?” I asked, my energy drained, my lungs breathless.
“What happened is you got your first taste of The Big O.” She said. “Remember when I told you I needed your help pleasuring me in order to swell up with milk?” I nodded, rubbing my throbbing, sore pussy. “Well, when a Tauros is pleasured to the brink of passing out, she goes into involuntary milk production. We call it the Big O. What happens is all of your stored energy comes flooding back into your body and flushes into your udders, forcing you to make milk. What’s more, the act of making milk causes even more pleasure, sending you into a chain reaction of swelling, milk-filled bliss.”
I nodded in dim understanding, remembering the sensations of the energy flood. I patted my giant udders, watching them squish and mash into each other as I shifted my body. My cock had slowly throbbed down to a semi-erect state. I tried to sit down onto my haunches in a kneeling position, but my udders crammed together on my chest and forced my back to bend too much, throwing me off balance. I slid my legs apart, allowing my lowest udders to drop down between them and straddle my cock in their cleavage. The resulting position allowed my sit comfortably, but only barely so.
“Mmmmm...” Kate said. “That was some good stuff.” She rubbed her belly which was puffed up and rounded obscenely, as if she were well over 9 months pregnant. “I love the taste.”
“My god, Kate!” I said, eying her rotund belly. “You’re huge! What happened!?”
“Well, it looks like you’re a true hermaphrodite, hon.” She said, rubbing her belly gently. “When a female Tauros orgasms, she makes milk and her udders balloon up, just like yours did. But when a bull Tauros orgasms, he ejaculates gallons and gallons of cum. Usually it’s enough to balloon us girls up to huge sizes like this. The bulls call it “Stuffing the Cows.” But we call it “Milking the Bulls.” It serves a purpose though.” She continued, rocking back and forth on her massive round gut. “However much a cowgirl swallows, her body holds it in and slowly digests it, turning it, gallon for gallon, into more milk.”
“Wow, that’s amazing!” I said, running my hands on her massive round belly. Her udders still ran along the front of her in 2 columns like before, but they were now wrapped around the front of her belly. “How long will it take to shrink back down?”
“The semen digests rather quickly. It might take only a few hours to turn all of this into milk.” She slapped the side of her belly, sending a large shock wave through its girth.
“Up for another go?” She asked me. “Maybe we can put that new tongue of yours to work.” She purred seductively at me. “Let’s see what you’ve got there.”
I was excited to learn about my tongue too. Having a very long tongue would be so much fun... for me as well as others. I stuck my tongue out at her gently. It extended a long distance from my muzzle, but it felt like it had much farther to go. I continued extending it, spooling it out of my mouth like a crazy tape dispenser. Kate grabbed my thick tongue, pulling it over to herself and wrapping it around her neck, cradling it like a pet ferret.
“Hmmmm, very nice.” She said, stroking it. “Nice and long.”
I slowly kept extending it, however. It must have stuck a full 6 feet out of my mouth, but it felt nowhere near all the way out. It was already as thick around as a tuna can and steadily getting thicker as I extended it further.
“Oh my goodness! Look at you go, honey!” Kate said with a shock as my tongue continued to pour out between my lips. “Good God!”
She continued to gather my tongue up in her arms as I continued to expel it. It kept reeling out of me, like a monstrous snake. Finally, when my muzzle was wrapped around what felt like a 2-liter bottle, I felt that it was at its end.
“Holy smokes!” She said. “Is that all?” I nodded at her.
She stood up gently, her body shaking full of semen. She ambled her way across the apartment, stretching my tongue between us as she went. She made it clear across the living room before she ran out of slack.
“Oh... my... God...” She said, simply. “This thing must be over 20 feet long! That’s insane! I can’t believe you’re a tongue-snake too!”
I cocked my head at her quizzically, unfamiliar with the term. She held my tongue in her firm grip, stroking it like it was my cock. “A tongue-snake is a rare condition for a Tauros. Basically, their tongues are insanely long. Over twice as long as a normal Tauros tongue. It’s a special gift from the spirits, given at the time of the First Change. It’s a sign of a great lover.” She gave me a devilish smile. She wound my tongue seductively around herself several times as she made her way back over to me on the living room floor.
“Okay, you’ve had your fun.” Kate said, when we were done giggling in our deep voices. “Now it’s my turn.” Kate rolled back off her knees onto her rump and down onto her back, propping her self up on her elbows. Spreading her shapely legs, I saw her slit sitting there on the underside of her balloon belly, still beautiful and bald in her crotch. “Let’s see what the kiss of the new tongue-snake is like!”
She released my tongue and I spooled it back into my mouth. I rolled forward onto my udders, straddling them as I went. My cock pulled awkwardly as I did, so I reached between my bloated milk sacs and wrapped it up in my cleavages, pointing up to my throat, poking out the crevasse of my top pair. Rolling down onto the floor in front of her, I grabbed her legs in a pull-up type of grip, like before. I pulled her across the floor, my muzzle aiming straight for her crotch. My hands rubbed the tender flesh of her inner thigh lovingly and I began lightly nuzzling her snatch.
Due to her belly being so swollen with my semen, it was a bit of an odd angle to firmly reach her pussy. I improvised a bit, pulling her butt up onto my first pair of udders, angling her body back down to the floor and pulling her womanhood into a more accessible position.
My large, cow-like nose was a bit harder to work with, being somewhat flat and broad, so I improvised, lightly and slowly lapping her fold. The tip of my tongue brushed her in agonizingly light strokes, pelting her with butterfly kisses. I meant to drive her insane with tickling.
It seemed to work because in just moments her juices were flowing from her pussy, glistening her legs and tail. I continued to work her like that for a few minutes, my strokes becoming harder and deeper as I quickly lashed her with more and more of my tongue. I ran it quickly into to her, striking like a viper and drawing it back out again. I was intimately glad for the new tongue. It’s dexterity was more than anything I could have imagined. Being so close to my face, I was able to lance her pussy quickly with great accuracy, then draw the tongue back out in one swift motion.
My strikes continued deeper until I noticed her start to breathe heavy and heave her body in writhing motions on the carpet. Her body convulsed in orgasms as I watched her, all the while continuing to lance her pussy. Deeper and deeper I went until I found the back wall of her vagina, so I started going faster. Faster and faster I lanced her until soon I was lapping her like a dog taking a sloppy drink of water. Fluids flooded into my mouth from her wetness. I wasn’t sure if it was mostly my slobber or her juices, but I tasted both. The smell of her was intoxicating.
Kate kept writhing and convulsing in front of me in ecstasy. I listened to her moan and cry in pleasure as I worked her. I knew I wanted to keep her at the dizzying height she was at. Then I saw my cue. Her udders started to fill and expand, slowly distending. I knew the time had come so I jammed my muzzle against her womanhood and thrust my tongue deep inside her, flooding her vagina, piercing her cervix, and pouring into her uterus. The taste was phenomenal.
Kate roared in ecstasy, crying out louder than I would have liked for my apartment neighbors to hear. Her back arched in a massive convulsion as I continued to spool more and more of my tongue deep into her. I felt it slide up my throat and slip through my muzzle, flooding impossibly deep inside her. I felt my ball of tongue swimming deep inside her. Her deep walls stretched and ballooned as I crammed the last of my monster, tentacle-like tongue deep into her. Her abused pussy was crammed full with my 6 inch diameter tongue.
Her udders practically exploded off her chest, ballooning in record time. Her arms were flat against the floor, her head thrust back in a silent scream. Her pelvis and massive belly lifted up off my udders and I followed her, grinding my muzzle into her folds, pulling her to my face. I thrashed my tongue inside her wildly, like a snake roiling in pain.
Suddenly Kate’s body went limp, dropping her back to the floor. I still supported her pelvis and legs to my face, but they were limp as well. I worried that something bad had just happened. Slowly retracting my tongue, I felt it slide back into its position in my throat, leaving my muzzle glistening and free to pull away from her pussy.
I lowered her legs back to the floor, calling to her. “Kate?” I said, wondering if she could hear me. She didn’t respond.
I did a push up and regained a hands and knees position. I quickly shuffled over to her as quickly as my udders would allow. I pulled up next to her on the floor.
I saw her face. Her eyes were closed and her face expressionless. Her tongue lolled out of her muzzle just a few inches. She looked dead. “Kate?!” I started to panic. What if she really was dead? “Kate!” I shouted at her. I saw her eyes flutter move under her eyelids. “Kate!” I gently slapped her muzzle. “Kate, wake up! Kate! Come back to me, Kate.”
Panic assailed me like never before. I was a newborn monster with no idea how to cope with my new body and I had just killed the only person that could have helped me! I mentally began beating myself up. You shouldn't have gone so deep! You tore something inside her and she's dead now! But just then, I saw her chest rise and fall ever so slightly. She was still breathing!
Slowly, she regained consciousness, blinking her eyes rapidly and taking in deep gasps of air. I nearly cried seeing her like that. I was worried she had died and I had lost the only one left in my life to make any sense of it all.
“I’m here...” She said, weakly. “I’m here, I’m here. I’m awake!” She blinked, quickly regaining her senses. “Oh my sweet God!” She continued to gasp loudly. I cried lightly, nuzzling her muzzle with mine, hugging her around the neck. “I don’t know what planet you come from,” I heard her say loudly, “but you are a fucking prodigy at oral pleasure!”
I was relieved she was okay. I pulled back from the hug, looking her in the eyes. “Are you sure you’re a virgin?” She asked me playfully. “Because I have never had anything like that happen to me.”
“What happened to you?” I asked with partial sobs.
“Honey!” She said. “I fucking passed out from you giving me the tongue! I’ve never felt so good in my life!”
My smile returned and I giggled at her. I quickly nuzzled her in another hug, continuing to giggle. She hugged me back, petting my mane of hair with her thick fingers and giggling at my mirth.
We nuzzled and cuddled there on the floor. Our muzzles didn’t work well for kissing, I found, but Kate showed me how Tauros in Minos form kiss... with their tongues down each others throats. I had to hold back from cramming my insanely long tongue down into her. I was actually worried about it being too deep and perhaps choking her. After a few more minutes of nuzzling we calmed down to simply snuggling. Her body was so warm and soft next to mine.
"Drink from me again." She said softly, offering one udder up to my mouth.
I immediately obliged, eager to taste her milk once more. I drew the fleshy nipple into my muzzle and cuddled her giant udder as I drank. I found my muzzle to be very effective for drinking from a nipple. Quickly and greedily I gulped down mouthfuls of her sweet milk, savoring every ounce. There was a strange electricity to her milk. Almost like life itself rejuvenating me with the more I drank. After perhaps twenty minutes, I had drained her completely.
Kate's large Minos body was still covered with eight glorious udders, but each was now only about as large as a half a watermelon, apparently her empty size. She smiled at me and said thanks, then I saw her morph and shrink, her body once again losing its fur and returning to her normal flesh.
Her belly was still massively swollen with what could only be gallons and gallons of my own semen. Her now tiny body sported an obscenely pregnant-looking paunch that rivaled the largest of exercise balls.
My own udders, I noticed, had nearly doubled in size, ballooning up beneath me grandly, now that I was holding both my own and Kate's milk. Each of my eight udders must have been nearly 3 feet across. I was now laying atop a jiggly water-bed of my own milk-filled flesh.
Kate kissed me on my muzzle and grabbed the blanket off the couch. She returned and nestled in with her back between my upper most udders, and her own grandly swollen belly ballooning out in front of her. She laid her head back against my muzzle, kissing it again before closing her eyes to sleep. I wrapped my giant arms around her shoulders, cuddling her like a teddy-bear. She was so small in my arms, as if only a child to my ten foot frame.
We lay there for many quiet moments, listening to each other breathing. I knew that I was the happiest creature on the planet. My new life as a Tauros was more than I could have wished for. Before long, I drifted off to sleep with Kate in my arms.