Slither

Story by Hinny Mule on SoFurry

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My stories are copyrighted, so NO takee!! This is kind of a spin-off from "The Seeker" series.

Slither!

By William W. Kelso

Patty had been amazed; or maybe it was safer to say shocked, when she found out that demons did indeed exist, and were quite real. She knew because she had just managed to summon one somehow. She hadn't really expected the spell to work, but it had, quite well. Now the question was, what did she do with it? Or more correctly, what did she want from it, if anything? Being an inquisitive sort she'd given the spell a try our curiosity, but not really expecting it to work hadn't thought of what to ask the demon for.

Brakh waited impatiently as the skinny little human female sat and stared at him with wide eyes, and he was starting to get annoyed. He had better things to do then wait for a mortal to make up its mind as to what it wanted from him. But he was stuck until she closed the pentagram, or dawn came. So he crossed his arms and tapped his claws impatiently, come ON! He thought.

Patty was having something of a quandary as she really didn't know WHAT to ask the demon to give her for her soul, or another form of payment. He'd said something about sex magic, but she wasn't so sure about that bit. He was kind of...erotic looking, being part cat, part lizard, and part bat, and he had large balls and a thick penis sheath, and she was pretty small down there. Not that she was a virgin; she wasn't, but her sexual experiences had been few and mostly disappointing. But she was skinny and pretty flat chested, her hips narrow, and she often was mistaken for an effeminate boy when she wore jeans. She was sick of that, sick of being the skinny little boy-girl the guys all ignored. Not that she cared much for boys, even though she was NOT a lesbian. In fact she preferred the company of her pets, all of which had scales. She thought reptiles were much better looking than people, and certainly much better behaved, and they were her only 'real' friends. And thinking about her 'friends' she suddenly realized what she wanted.

Patty was really into Dungeons & Dragons, and other fantasy stuff. She loved to play the PC, board, and online games. Her character was usually a badass neutral warrior maiden who was much better looking than she was, but she had another character too. A Naga; half woman and half snake, she was a voluptuous human from the waist up, and a serpent from the waist down, but all the best bits were human. She loved to read stories about Naga's and humans making love. So she knew what she wanted from the demon, she wanted to be a Naga! A big titted voluptuous one; that would be awesome! Her friends would be SO jealous!

"OK, Crack, Patty said, I know what I want."

"That's Brakh", the demon said, thinking, at LAST!

"Whatever, Patty said, I want you turn me into a Naga. One with big tits that will drive all the boys wild."

Brakh blinked, well, that was not a normal request! "That's it?" He asked, a little surprised.

"Well, I want eternal life and all that stuff too, oh, and lots of money." Patty replied.

"Sorry, no can do on the eternal life bit, Brakh said, but I can give you one hundred years of youth and health. As for the treasure I can give you one hundred thousand. That's my limit I'm afraid, I'm a pretty minor demon and my finances are limited. Sorry."

"Well, OK, Patty said, what do I have to do?" She didn't care that much about the hundred years or money, but that would be nice. But she really wanted to be a Naga, a beautiful slinky Naga!

"It's simple, Brakh said, you enter the pentagram, we consummate the deal, and as soon as I cum you'll get what you want, and I get your soul, and in a hundred years I'll come for you."

Patty chewed her lip and pondered, she wasn't too keen on the sex part, but he WAS a hunk even though he was a beast. But still...it might not be so bad.

"OK, let's do it!" Patty said.

Well, thought Brakh, looks like I get laid after all, too bad she's so skinny and flat. But still, a mortal pussy is a mortal pussy, and he knew he'd enjoy himself immensely. "Good, he said, take off your clothes and enter the pentagram, or you can leave them on so I can tear them off, some mortals like that and it IS kinky. But first I must give my oath not to harm you, I have to since we've made a deal, it's part of the rules."

"OK, do whatever you have to", Patty said as she started taking off her clothes. She slid her shirt over her head first; and no bra, she didn't need one. She was twenty-five, but had the boobs of eight year old.

"In the name of my Mistress Viviax, I swear not to harm you either physically or mentally while we consummate our bargain, and you may leave the pentagram at any time once our business is concluded. Should I break my oath may my Mistress's punishment be quick and merciless. It is done; you may now enter the pentagram safely."

Patty was of course a little self conscious about being nude in front of a strange male, not to mention a very inhuman one, so she put one arm over her breasts and shielded her crotch with her other. She knew it was kind of silly, but couldn't help herself. Nervously she stepped over the border of the pentagram, and felt her hair stand on end for a few seconds as she felt a tingle like static electricity. As soon as she did the strong musk of the demon's scent filled her nostrils, but it wasn't unpleasant.

"Don't be shy, Brakh said, let me have a look at you. I won't hurt you, though there may be some pain at first when I mount you, but it will fade."

Patty was having second thoughts by now, especially as she watched the demons cock come sliding out of its sheath. For some reason she'd thought it would be human like, but it had no real head and looked like it had little barbs (?) on the shaft, lots of them.

"Umm, Patty mumbled, I'm really not...so sure about this. You're...not normal, I mean, your penis..."

"Sorry, Brakh said, smiling and revealing his impressive fangs, once you entered the pentagram you obligated yourself to completing our bargain, so we will be coupling, whether you cooperate, or...not. It makes no difference to me. And I am a feline demon, so what did you expect my cock to be like? But like I said, I will not hurt you, unless you force me too."

"Oh, um, OK, I'll...cooperate." Patty said; eyes wide as she stared at the strange cock that WAS very big, both in length and thickness.

"Good, Brakh said softly, you'll enjoy it much more that way."

Patty shivered a little as the demon approached her; and she lowered her arms to her sides, and then he slowly circled her, his eyes staring intently at her body. She also felt her nipples start to tingle as they hardened, and felt her nether lips flush and begin to swell. He was a beautiful creature in a bestial way, and his scent! She took another deep breath of his heady musk, and felt her pussy growing moist.

"You are a pretty thing; the demon said softly into her ear from behind, not all beauty is based solely on size or appearance. I will enjoy servicing you."

Patty shivered again, but this time in anticipation, as the beast moved around to her front again, and squatted down in front of her, then thrust his blunt muzzle between her legs and flared his nostrils.

"Mmm, so sweet." The demon muttered quietly, and then licked his tongue across her nether lips, and Patty gave a squeal of pleasure. Reaching down she rubbed her hands over his soft furry head as he began to lap at her sex, purring softly.

The demon growled softly, and purred in lust and pleasure as he ran his tongue deep inside the moaning woman's pussy, her sex growing wet, the taste of her fluids exquisite. He so enjoyed this part, preparing her for his cock. He had promised not to hurt her, so this was necessary to help lube her for him, and his saliva would also help to relax and loosen her vaginal muscles. Had he just mounted her right away he would have had to force his way into her brutally in order to hilt. But then again, some of his 'regulars' enjoyed being taken like that. But she was just too small and fragile, and despite what he was he enjoyed making a female enjoy being rutted by him, giving her more pleasure then pain. After all, she had willingly offered herself up as his lover, so he had an obligation. There, he thought after one final lick, she's ripe and ready.

Patty gripped the demons head, gasping as his tongue licked in and out of her sex, she'd never had a boy do this before, and it was incredible! "Ohhh, uggghhh!" She moaned, if he kept this up she was going to cum! She gave a disappointed sigh when he pulled his tongue out of her for the last time, and stood up. As he did she ran her hands through his chest fur, then down to his sex, one of his heavy balls filling her palm as she rubbed his sheath with her other hand. She wanted a closer look at his strange penis, so knelt down in front of the rampant beast.

Brakh was a little surprised, but definitely pleased, when she began to fondle his balls, then squatted down in front of him. Not all mortals did this, and he purred in approval.

Patty hefted the demons large furry balls, each one large enough to fill the palm of a hand, and she could feel the heat coming off of them. But her main attention was on the long thick shaft of his penis. It was a dark pink; almost red, color, and glistened like it was wet. The tip really had no head, no glans or corona, and its length was covered with small barb or thorn like nubs. Hesitantly she reached up and touched the throbbing phallus, and found that the bards weren't really sharp, just stiff like soft rubber. If she ran her hand down the shaft she could hardly feel them, but as she stroked back up they rose and rubbed against her skin, the feeling rather pleasant, and the demon moaned in pleasure. As she stroked a large drop of pre welled from the slit at the tip of the cock, and the demon gave a soft rumbling growl. Before she even realized she was doing it she tongued the drop of pre, then slid her lips over the tip of his shaft and began swallowing.

Brakh groaned and thrust reflexively as he felt soft lips close around his shaft, then slide down its length. "Mrrwrrrrrrlll!" He purred. Oh, this was nice! He panted with his mouth open as the girl's lips and warm wet mouth slid up and down his shaft, shivering a little every time she drew back against the sensitive bards covering his cock. Finally, with a deeper growl, he pulled away from her, his now nice and slick cock sliding from her mouth, and with a deep rumbling growl moved around behind her. It wouldn't do to cum in her mouth, oh, the bargain would be concluded, but he much preferred to fill her womb with his cum.

Patty moaned in pleasure as she sucked and tongued the strange cock, small squirts of slick salty pre rewarding her efforts as she fondled and kneaded his balls. She could feel his cock throbbing, and his purrs and growls told her he was enjoying what she was doing very much, and she was certainly enjoying herself. She'd never sucked a cock before, but there was something about him, maybe it was his scent, his pure maleness, the aura of erotic sexuality he gave off, and she found she wasn't revolted by what she was doing at all, in fact she was quite disappointed when he pulled away from her, she'd wanted to feel; and taste, his cum squirt into her mouth. But as he moved behind her she fell forward onto all fours, her sex quivering in need.

"Please, oh please, Patty moaned, I need you!"

With a snarl of pleasure Brakh mounted the girl, his penis sliding in for about four inches before meeting any resistance. He thrust a few more times, another two inches disappearing as her sex stretched, then he felt the tip of his cock bump against her cervix. He thrust slowly and strongly, and her cervix began to give, then with a more powerful thrust his cock slid into her womb. He paused, then began fucking her with a strong steady rhythm, hilting fully with each thrust before pulling back for the next. He gave a deep growl of pleasure, she was nice and tight, but still took his full eight inches fairly easily, and the feel of her vaginal muscles clenching and clasping his shaft was incredibly pleasurable, and every time he pulled out before thrusting back in she gave a little squeal of pleasure. Yes, he thought as his furry thighs slapped into her rump, this is very nice! Looks could be deceiving, she was one of the best fucks he'd had in a long time. What she lacked in bodily build she more than made up for in sheer enthusiasm and enjoyment, for both of them.

Patty hung her head, gasping and moaning as the demon slowly forced his cock deeper and deeper into her body, her pussy stretching horribly. But there was no pain, only growing pleasure, and she groaned as he finally hilted and his cock slid into her womb. The feel of the little barbs on his cock rubbing against her pussy muscles as he pulled out before ramming back into her was the most intensely pleasurable thing she'd ever felt, she had nothing to compare it to, and gave little squeals and gasps of pleasure as he fucked her with a fast steady rhythm. They were also rubbing against her clitoris, which just increased the feeling of growing ecstasy. She was amazed at how long it took her to reach orgasm, but finally the ecstasy become unbearable, and as she felt his hot cum blast into her in massive amounts she screamed as her own orgasm exploded deep in her sex, and went on and on...the pleasure washing over her in wave after wave of pure sexual ecstasy.

Brakh held himself back as long as he could; enjoying the rutting immensely, but finally even he could no longer deny his need, and as he gave a guttural yowl his balls pulsed and strained, and his aching throbbing cock poured a thick sticky stream of cum into the wailing woman in spam after spasm. He yowled, head thrown back, as he felt is demonic seed flow into her, and felt her power flow back into him as the spell took affect. He never got tired of that feeling, never! While it left him feeling weak and spent for awhile, his powers would only grow stronger. And she had given him incredible pleasure, but their deal was consummated, so after the last dribble of cum left his cock he dismounted with a final growl of pleasure. But the night was young, maybe she would...? One never knew.

Shakily Patty got to her feet, her pussy still quivering from the unbelievable pleasure the demon had given her. I think I like sex magic, she thought. She could feel his hot cum inside of her as it soaked into her body, and some dribbled from her pussy and dripped down her legs, but only a little. Suddenly she felt her nipples began to tingle, still hard and very sensitive from their coupling, and then they began to swell, her breasts throbbing.

"YES! Patty said, I can feel it starting!"

Patty watched in delight, fondling her breasts as they swelled, her aureoles and nipples also enlarging. She was delighted, they were perfect! Big, but not too big, and nice and firm! The tingling heat continued to flow into her body from her womb, and with a grunt she sat down as her legs began to spasm and convulse, and slowly began to grow together. It was a little uncomfortable as her bones softened and reformed, and it itched as scales and bands began to form as her legs became a...tail. She propped herself up on her hands and kept watching in fascination as the change progressed. Her legs were completely fused now, but she could still see their basic shape, and the clumsy tail just flopped and squirmed at first, but as it narrowed and began to push out she began to obtain more control, coiling and uncoiling as the last outlines of her legs disappeared.

"Oh yes, perfect!! It's beautiful!" She gasped, running a hand over the slick scales and bands now covering her new tail.

Her new tail had dark green and brown patterns on the sides and top, and her bands were a dark tan color. As she kept watching the scales and bands crept up and over her hips, and as they reached her belly button it disappeared, and she frowned as her pussy began to sink into her body. Now the bands and scales had begun to move up her stomach and back, and she groaned in discomfort as her hips collapsed, and her lower body continued to push out.

"Wait, she muttured, what...what??"

She gave a squeal as bands formed on her nice new tits, then pushed on up her neck and her head began to throb as her skull softened and began to change shape, her jaws pushing out as her head enlarged and flattened.

"Noo! Ugghhh, what'sss happening!!" She squealed, reaching up and clawing at her head, her hands coming away with clumps of hair in them. "NOOOO, SSSTOP!"

She flopped down on the floor, writing and squirming, looking at her arms in horror as fine scales spread over them, even her fingers! She could see down a long scaly snout now, and gasped as a long forked tongue suddenly flicked over her nose.

"NOOO!! She squealed, thisss issn't, Sssss, what I...Ssssss, wan...HISssssss!"

As she felt the hot warmth fade and disappear she clawed at her snout, desperately trying to talk, but only managed to hiss gutturally, now lacking vocal cords capable of human speech. She reared up and looked at the demon in confusion, tail coiling frantically, panicking.

"HIISSSS, Ssssss, HISSSSSSS!"

"Talk in your mind, Brakh said, I can understand you."

'What, what is THIS!?!' Patty said in her mind.

"What you asked for, Brakh replied, you're a Naga now, a rather pretty one if I say so myself. A python, I think."

Patty looked down at her body, and it was more snake then human. She still had her breasts and arms, but that was about it. The rest of her was entirely reptilian. And her...her pussy!! Where was it!?! With a loud hiss she grabbed her tail and pulled it up where she could examine it closer. As she ran her snout down the length of her thick tubular body she could feel...something, and towards the tip of her tail she found a fold of tough hide between two of her belly bands, the horizontal slit moist and sensitive. That's...that's a CLOACA!! She realized in horror. How...how can I have sex like THIS!!

'My...MY PUSSY!' She screeched in her mind, hissing loudly.

"Well, the demon said, you wanted to be a snake from the waist down, so what did you expect?"

'But I...I, Patty hissed and spit, this isn't what I wanted! I wanted to be human from the waist up, with a pussy!! And nice big soft tits, and hair, and...and, NOT like THIS! This is HORRIBLE!' "HISSSSSS!" 'Change me back, please!'

"Oh, THAT kind of Naga, Brakh chuckled softly, well, you should have been a little more specific. There are different kinds you know, so I made you the more common...feral kind. They're little more then animals, and can't talk.

'But I don't want to be like this, turn me into the other kind, please!!' Petty begged as she kept staring in horror at herself, tongue flicking over her snout.

"Sorry, Brakh said, our deal is concluded, all terms met. That box contains your money, and I'll be back for you in a hundred years."

'No, NO, please!! Patty begged, I'll make another deal with you, anything you want!'

"Sorry, Brakh said, I already have your soul, and you don't have anything else I want I'm afraid. Now, as much as I'd love to stand around and chat, I have other things to do you know, so if you'll leave the pentagram; and close it, I'd appreciate it."

"No, please, "Hisssss", Tammy 'said', I'll let you fuck me again, as many times as you want!"

"Not interested, Brakh said, besides, I'm not much for snake pussy, feels too weird and too cold."

'But, but what will I do for sex? Patty asked, I'm so horny!!' Patty could smell her own arousal, and knew she was in estrus, her arousal intense.

"Oh, that, Brakh said, since you wanted to drive the boys; or males, wild, I made you in permanent heat, otherwise other reptiles just wouldn't be that interested. Your type of Naga is pretty much like a snake, and male snakes don't pay much attention to females unless they're ready to be bred. One whiff of you, and believe me, they'll go wild."

'But, please!! Patty said, what about men, h-humans?? I don't want to have sex with a-a reptile!' "Hiisssss!"

"Oh, you might find a man who has a thing for reptiles, Brakh replied, you never know. But any other Naga, or large snake, will be more then glad to try and satisfy your needs, and fill your belly with eggs."

'E-eggs?' Patty repeated.

"Yes, your type of Naga can breed true with other Naga's, or snakes. At least the species whose reptilian parts you have, and I believe you're a python. And of course most snakes lay eggs, quite a lot of them at one time. Oh, look, dawn will be here any minute. I'd suggest you leave the pentagram now, unless you want to voluntarily come with me to Hell. I'd be glad to take you there, a hundred years early."

Hell? Patty thought, and with a scared hiss she slithered out of the pentagram, and then turned to face it, her lower body coiling. The demon waved at her, and as she started to 'speak' to him again he suddenly disappeared as the first beam of sunlight peeked through the window.

'Wait, please don't leave me like....NOOOOO!!' "HISSSSSS!"

She stared at the now empty pentagram in despair, and looked down at her totally inhuman body in horror. Even the large breasts were inhuman, covered in hard flexible bands and scales. NOOOO, not like this, it's not FAIR!!!! She thought, hissing and thrashing her tail in anger. This wasn't want she'd meant!! She'd summon him again tomorrow night, he had to change her back! She couldn't live like...like this! A monster! Then she gave another hiss of horror, she'd be like this for a hundred years!

With a hiss she slithered into the pentagram and picked up the box, and with rapid movements of her sinuous body she took it over to a low table, and rearing up she put it down and then opened it. She took out a bundle of bills, and then hissed in surprise, then growing anger. These aren't dollars!! They're FUCKING PESO's!! God DAMN him!! Suddenly she realized she hadn't specified what the hundred thousand would be in!! Damn him!! Damn, damn, DAMN!! She hissed in rage, throwing the colorful; almost valueless, bank notes around the room. DAMNNNNN IT!!! He'd not only fucked her literally, he'd done it figuratively as well!

The End

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