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artificial-transmutations · 8 months ago

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Insatiable

"You want... dick?"

Oh God, finally! It had been the most stressful and embarrassing fifteen minutes for Derek, but apparently, the old (and somewhat creepy) lady on the other side of the desk finally got what he meant.

"Yes! Dick, cock, penis, that's what I want. For my boyfriend." he added.

Communication has been... Difficult to say the least. Derek would normally never set food into a store like this. The small room was cramped with various utensils Derek couldn't even name. There was a stuffed alligator hanging from the ceiling, and a row of dusty jars was standing on a shelf right next to his ear. Derek was sure they contained old and wrinkly apples, mainly because he didn't want to think about what could be in them if it weren't apples.

However, as creepy as this place was, some of his friends had recommended it highly, because the owner of the store apparently could produce an aphrodisiac that put the blue pill to shame. Even if she looked like the embodiment of a voodoo lady, that was.

However, explaining what he wanted and that he wanted it for his boyfriend had been more than difficult. The old lady seemed to be hard of hearing *and* had a hard time grasping the concept of a gay couple. But, apparently, finally it clicked.

The lady shrugged her shoulders which made her large earrings shake.

"OK. Dick for boyfriend." she shrugged again, but began to gather... Something... From her drawers.

"I need..." she began, but Derek interrupted her.

"Some of his hair, yes." That part was clear to Derek since all his friends who recommended the place mentioned. It was probably just for show, but apparently, some hair was a required ingredient.

The old lady nodded and took the small plastic bag with Sean's hair that Derek had brought.

He was surprised when he saw her kneading a soft wax like mass with her bony fingers. Wasn't she supposed to prepare some pills or potion?

He was yanked back to reality by a short tug on his scalp though. The voodoo lady had ripped off some of his own hair, too.

"Ouch! What was that for?" he asked, although it hardly hurt.

"Need hair both" was the only answer he received.

Fascinatedly, Derek watched as the old lady formed a small humanoid doll from the substance. Of course. A voodoo doll. So much for any real surprise for Sean's birthday. Well, at least it was an original joke gift.

The wax figure was unmistakably male. On the one hand, it was obvious from the V-shaped body, the flat chest and the muscular frame that was emerging, but, most importantly because of the other detail the old lady included: the doll was very much anatomically correct, as it sported a large, erect phallus, proudly emerging from its loins. When she was satisfied, she carefully took out Sean's hair and dotted it on the small doll. Derek watched her put it on the dolls head, its chest and even under the figures arms.

Derek's hair, however, went to the pubic area and was used to form a large bush around the phallus. She even massaged some of the hairs into the rod itself.

When she was finished, she took a short look at the doll and quickly dipped it into a cauldron holding an ominous slimy liquid.

"Here, finished. It's 10 dollars."

"Ookay..." Derek began. "And how does it work exactly?"

"It just works. Trust. It's 10 dollars." was the only answer he got.

Derek shrugged and paid the old lady before taking the wet doll. Careful not to get the liquid on his clothes, he thanked her and left the building.

He drove home, a smile on his lips. Hopefully, his boyfriend would like the joke gift.

***

"What is that?", Sean asked curiously, as he eyed the little figure.

"Isn't that obvious?" Derek laughed. "It's a voodoo doll, and it's supposed to improve our sex life."

Sean raised an eyebrow. "Do you think our sex life needs improving?" he asked his boyfriend in an amused voice.

Before Derek could answer though, he laughed and said: "Thanks, honey". He kissed his boyfriend, and what was originally planned to be a quick peck on the lips turned into a long and sensual kiss involving tongue and roaming hands.

They both panted when they eventually separated.

"I can already see a positive effect.", Sean remarked. "Do you want to take it to the bedroom and help me with that?" he grinned and gestured towards a small but noticeable bulge in his pants.

Derek gulped. "Yeah." he replied.

They hurried to the bedroom, where their clothes came off in a hurry.

Sean was unusually active. Normally, he was a pretty passive bottom, which worked well for Derek, since he had the bigger dick and liked to top more. However, today, after some making out, Sean whispered:

"Let's try something new."

Sean's hand, which had traveled to Derek's ass left little room for interpretation on what he meant. He nodded. If Sean wanted to top, and on his birthday of all days, who was he to disagree?

They moved around, so Derek was on all fours and Sean positioned himself behind him. Derek closed his eyes in anticipation, feeling the cool air on his ass, the bed slightly dipping, and Sean's hot breath.

"I can't wait to get inside you." Sean breathed.

The next thing Derek felt was something hard, wet and hot against his asshole.

His eyes shot open.

"Is that your tongue?"

Sean hummed. "Yeah, and it tastes great."

He proceeded to lick Derek's butthole, occasionally even penetrating it with the tip of his tongue. Then, finally, Sean removed his tongue and left the stage open for his very erect cock.

Derek had expected him to use lube, but instead, he heard his boyfriend spit and felt a hot liquid hit his butthole. He didn't complain though. This was new, exciting, and he really wanted to see where this would lead. Besides, Sean's cock was small enough to not hurt much either way.

And, true enough, he slid into Derek with little to no resistance.

"You like that?", Sean grunted, and Derek could only moan in response.

Slowly at first, then faster and faster, Sean was fucking Derek. Horny as they both were, it didn't take them too long to simultaneously cry out in ecstasy, as Sean pumped his seed into Derek's ass.

As they were both lying on the bed, panting and recovering, neither of them noticed at first that some subtle changes crept over their bodies. Where Sean was growing a bit bigger overall, both in height as well as in mass, Derek shrunk.

At first it seemed that he was losing stature in the same amount that Sean was gaining - however, that quickly proved not to be the case: After a few moments, Derek had lost a good 25 centimeters of height and was overall thinner and leaner than before.

Sean, on the other hand, was somewhat more muscular and had gained about 5 centimeters in height, putting him at about 1,80 meters now. His changes would have been way less noticeable had it not been for another growth: On both his chest and under his armpits, a patch of dense black and curly hair had begun to sprout.

One thing however had not changed: The size of their slowly softening dicks. However, with their new body sizes, Derek's cock looked even bigger and Sean's even smaller than before.

They were both still catching their breath when Derek was the first to notice the change.

"What the-", he exclaimed. He sat up, looking at his body.

"What is it?" asked Sean, also sitting up. "Woha. Have you shrunk?"

Derek looked at him, confused and slightly worried.

"What? No! You have gotten bigger."

Sean frowned. "Really? I feel like I have grown a bit, but I think you have become a bit smaller."

Sean stood up and gestured his boyfriend to do the same. Really, while the perspective was a bit off for Sean, it was completely different for Derek. His eye level was about at shoulder-height of Sean now and he had to look up to see his face.

"I am shorter." he remarked, dumbfounded.

Sean shook his head. "But that's impossible."

"It is." Derek confirmed. "And why the hell do you have hair under your arms, too?"

Sean shrugged, confused, but then he looked down his own body.

"It's not just there! Man, my body feels *weird*. It's like it's not even my own."

"Tell me about it", said Derek with a grimace. "I feel like a dwarf!"

"Awww." Smiled Sean. "But if it's any consolation: You are a very sexy dwarf. You have such a cute ass." As if to make a point, he slapped Derek's behind lightly.

"Yeah, well, I have noticed your newfound interest in that area." Derek commented dryly.

"Hey, it's not like you can complain!"

Sean readjusted his dick, which hadn't returned to a fully flaccid state with all the talk about asses. It was true, though: Derek was really cute that way.

Derek meanwhile slapped his forehead. "Of course. It must be that voodoo doll. Let me phone the shop!"

"You mean like real magic?" Sean said but Derek was already dialing his phone. After a few seconds, however, he hung up.

"Damn, they're closed for the day already. I'll have to try tomorrow."

"Well, I guess there are worse things than being short for a day. Hey, how about we watch a movie and eat some pizza tonight, and tomorrow, you can go to that store first thing in the morning."

Derek broke into a smile. Sean was right of course. It wasn't like anything catastrophic had happened. Still, the implications, with voodoo magic being real and all that were a lot to think about it. But that could wait until tomorrow.

"Sure! It's your birthday after all!"

They put on some clothes and went to prepare pizza together. Their body sizes were becoming pretty obvious when they settled on the couch after dinner. Of course, their usual snuggling positions didn't quite work out and they had to arrange differently. Finally, they settled with Derek's head on Sean's lap, who took quite a bit more space on the sofa now.

This position allowed Derek to notice at once when, around after half the movie, certain parts of Sean stirred under his head.

"Are you seriously getting a boner from me watching a movie?"

Sean grinned. "Sorry. You just feel so nice down there."

Derek rolled his eyes.

"You know, I can feel a boner poking against the back of my head, too."

"Hey, it's not my fault when you look so cute!" Sean smiled and stroked Derek's hair.

"Well, the voodoo lady did say that the doll was supposed to increase our sex drive. I guess that part works. We can still watch the movie if you want."

"Actually..." Sean began, and Derek could feel Sean's dick quickly getting harder. "... I have a different idea."

Sean pulled his pants down a little, just enough to free his cock.

"Would you give me a blowjob?"

"Sure." replied Derek. It had been a while since they had switched things up, so he was more than willing to go with it.

Sean shifted, giving his boyfriend better access, and Derek scooted lower. He grabbed the shaft and gave it a few tentative licks, before starting to suck in earnest.

While Derek was busy working on Sean's dick, his own was straining his pants, and he opened them to jerk off. However, after some minutes of enjoying the sensation, Sean pushed back Derek's head.

"Enough with your mouth." he said, with his voice coarse from arousal. "I want that ass."

Derek didn't object. He stood up and let his pants and underwear drop.

"Wait a second. Let me get some lube."

"No need." replied Sean and Derek could see that he was right. Sean's cock was still wet from his blowjob and from the precum that was spilling out of the tip. With one hand, he spread his ass cheeks.

"Do it. Do me."

Sean didn't have to be told twice. He stood up and, after some brief repositioning, pushed his cock into his boyfriend's waiting hole.

"Oh God! You're even tighter than before!" he moaned, as he began to push into his boyfriend.

Derek couldn't answer from the onslaught of sensation, but Sean was right. It felt like Sean's cock filled him up like never before. Derek almost came from the sensation of Sean entering him alone.

When Sean began pumping, slow at first but quickly picking up pace, Derek was lost in ecstasy. All he could feel was his boyfriends cock inside of him, filling him from behind and rocking his world. At some point, he came all over the couch, but he didn't stop, because Sean didn't stop. He jerked his own cock more and more, riding the waves of his orgasm while his boyfriend kept plowing his ass.

Then, after what seemed like an eternity, Sean's thrusts became faster, erratic. With one last push, he buried his cock in Derek's ass and spilled his load.

Both men saw stars after that and were busy catching their breath, when, again, a change washed over them. This time, Derek noticed as the world around him became bigger quickly.

"Wha... It's happening again!" he cried out, alerting Sean to the fact, too.

Sean watched as Derek got smaller... and *smaller*, still impaled on Sean's dick. His shrinking only stopped when he was about 50 centimeters in height, barely half a meter tall.

"Did... it stop?" Derek asked, with his voice somewhat higher and fainter than before. Sean's voice, on the other hand, sounded deeper and resonated louder when he answered:

"Seems that way. Wow, what a shock. Let's get you off of me, first."

Sean tried to lift Derek up from his lap but found himself unable to. Sean's dick was firmly lodged into Derek's ass now and no matter how hard he pulled, Derek wouldn't come off. in fact, when he felt the hairy root of his cock, he couldn't even find a gap between it and Derek's ass cheeks, so tight was the connection. It was like Derek was glued or welded to his groin.

"Oh my god." exclaimed Derek, when he noticed the same thing. "I'm stuck!"

"What should we do?" asked Sean.

"What *can* we do?" asked Derek, with clear panic in his voice.

"Okay, okay. Calm down. We're still good, right? Everyone is alive, nothing to worry about. Tomorrow, we will go to that shop and have this sorted out."

"You're right." sighed Derek, who was still trying to free himself. "It's not like I'm hurting or anything. This is just weird. And uncomfortable."

"Uncomfortable? What's wrong?"

"Everything." answered Derek, who had given up struggling. "The position, for starters. My feet aren't touching the ground."

"Oh." replied Sean. There was nothing else he could think of.

"It's not... *that* bad though", Derek continued. "It does kinda feel good to be this close. Like snuggling."

"Like snuggling?" asked Sean.

"Like really *close* snuggling. And you're pretty big right now, so I feel really secure."

Sean smiled, apparently having been successful in calming his boyfriend. He secretly had to admit that the situation was pretty exciting for him, but he didn't want to show it. Instead, he secured the small Derek with his arms and walked to the bathroom. It felt like carrying a small backpack in front of his body.

"Let's get cleaned up, okay?"

They did just that. Derek found that he could stabilize himself pretty well on Sean's body. And they both noticed that Sean, too had grown again. Now measuring about 1,90 meters and being covered by a considerate amount of body hair was certainly something else, but it paled in comparison to having his half-a-meter-boyfriend attached to his groin.

Not knowing what else to do afterwards, they went to bed. Sean carefully climbed on the mattress, making sure not to jostle his tiny partner too much. He positioned himself and put the blanket over him, with Derek safely secured underneath.

"Is everything okay?", Sean asked.

Derek was covered by the blanket completely but actually felt good. It was the safest feeling he had had for a very long time.

"Actually, yeah. I guess. Good night, honey."

"Good night, Derek."

After a few moments, Derek could hear Sean snoring and shortly after, he, too drifted off to sleep.

It was morning, when Derek awoke to a strange sensation. He felt really stiff, his back was straight, and he was feeling... horny. Of course, Derek had felt horny before, but this was no comparison. It was like "horny" flooded his whole system, from head to toe.

His mouth tasted like yesterday's blowjob... again. The salty taste of precum was on his tongue and his lips were tingling. He couldn't remember ever having felt that horny before, his whole body was just buzzing.

"Are you awake?" Sean's voice, deep and rumbling, startled him.

"Huh?", was his only reaction.

"Are you awake?" repeated Sean. "I'm horny as fuck."

"Uh, me, too." answered Derek, slowly regaining control of his voice. "Do you wanna..."

"Yes. Oh yes. Perhaps if I push you up and down my cock, we can..."

"Worth a shot." Derek confirmed.

Sean did just that. He gripped Derek under his shoulders, making sure that his small hands were not crushed, and slowly began lifting him. As before, Derek's ass was still firmly attached to Sean's groin, but the tugging sensation was enough for both of them to produce a deep and needy moan.

However, as Sean pushed Derek back and began to pull again, Derek interrupted:

"Wait! What if... we change more?"

Even though it took a considerable amount of will from Sean, he stopped for a moment. Derek was right, he knew that. But the urge was just too strong.

"Yes..." he half-moaned. "...but I need this."

"Sean, what..." Derek began, but Sean had started to tug Derek's smaller body again, and the rest of his sentence was swallowed by a needy moan from Derek as well. Fuck it, how much worse could it get?

As Sean moved his hands up and down Derek's body, he could feel more changes setting in sooner. The taste of precum in his mouth intensified and Derek found himself drooling up liquid that tasted like it as well. It ran down his body, which was, again, changing.

Derek's arms and legs shrunk into his body fast, faster even than the rest of his body, which was also getting smaller again. It was mainly frustrating for Derek since he couldn't reach his cock anymore, as his extremities got absorbed into his more and more cylindrical body.

Sean's movements changed once Derek's arms were out of the way. No longer was he tugging the much, much smaller man up and down, but instead he closed both of his arms around Derek's torso and started *rubbing* them up and down.

The feeling was incredible. Derek found himself drooling more and more, coating his whole smaller body with precum. As Sean pumped his hands up and down Derek's body, wet sounds emerged, just as if he was pumping a well-lubed cock.

The motions quickly became quicker and quicker, Sean's breathing heavier and heavier. Derek's breathing however stopped entirely, as his inner organs changed into the only thing that was important: the various veins and glands that made up a cock. His own cock and balls disappeared into his body as well - not that he needed them anymore. He didn't need a cock, he was *becoming* a cock. A large and hefty tube of flesh, firmly attached to manly Sean, who was grunting now, close to release.

Derek could feel a pressure starting deep within him, and, as his head changed into Sean's cock head, he *exploded* with his cum, spewing it from the slit that had been his mouth just a few minutes before to everywhere in the room.

***

Of course, the voodoo shop was nowhere to be found - or so Sean claimed. Derek had remained somewhat sentient, but unable to express himself other than through twitching and getting stiff. Sean was a man who had a cock with a mind of his own - literally. The new and enormous cock meat he called his own now was quickly becoming the center of his world. Not only had his cock a mind of his own, Sean was also more and more thinking with his cock. He was positively addicted to getting off and his libido surpassed that of the two men become one.

It didn't take long until Sean lost his job due to the fact that he just couldn't stop masturbating long enough to squeeze in eight hours of work. His environment degraded around him into a cheap and dirty flat. But all of that was hardly important. Sean was a stud of a man with a cock to match. And he knew how to use his equipment all too well. He was quickly getting known as the insatiable top, who sometimes brought home two or three guys at the same time. When he was not busy breeding some bottom, he mainly spent his time watching porn or idly playing with himself. One thing was certain: Derek had certainly got a lot of action for his money.

Time for a good old cock tf! This one is a bit more involuntary and a bit more focused on the actual transformation than my series Closer Than Flesh, which focused more on the story of *being* cockmeat. I'm sure I wouldn't mind either way!

Do you have any transformation you would want to see written? Don't hesitate to message me!

#male transformation #muscle transformation #inanimate transformation #cock tf #hairy

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