FSE

Furry search engine

formerly SoFurry search engine

(F TF Hybrid Horse / Eagle)

Ida sighed, watching her breath linger in the air as it freezes. She is standing at the far end of a bike underpass, lined with graffiti. She is in Sudpark, in Munchen- Bavaria, Germany. The park is heavily wooded, but relatively safe- the only unfortunate thing to happen here in recent history is some kid named Kenny going missing. But, being heavily wooded... this IS a good place to make someone disappear.

Right now Ida is wondering how to make someone appear in the first place. She looked at her phone as someone texted her- it is a 19 year old boy she had set up a meeting here with. Except he is already 15 minutes late.

"Mahlzeit alter! Nearly here?"

"Ah, n-na ja... I have to decline this time."

"Assi, you already said you were coming! You are already fifteen minutes late!"

"I know! I am really sorry- I was going to but then I got cold feet- I am really sorry. It is just... early you know? Next time, I promise."

He hung up. Ida doubted there would be a next time. She spotted a stray white hair in the corner of her vision and quickly grabbed it and pulled it out! She has been using dating apps to try and prey on young men, but they are too cautious these days- especially with an older woman like her, so she has gone without a good meal in some time. In this modern era, the city of Munchen is too large- it is too hard for her to get around in her other form in a modern city, even under the cover of night. She shouldn't have white hairs- Ida is meant to be beautiful! Vibrant! A youthful woman, in spite of already being almost 800 years old. Ida is an elder witch- she has been visiting men in their dreams and bestowing minor curses upon them and robbing them of a good night's sleep- the energy they are deprived of from either ends up going to her, to sustain her everlasting beauty. She is known as a Mara- the form she takes in the night is that of a Nightmare; a dark phantasmal horse. When she is in her spectral form- only sleeping people can see her, but the physical world can still somewhat interact with her. At least- inanimate objects can... like a moving car. A horse would find it rather difficult navigating a big city like this- the traffic makes streets extremely dangerous because the drivers literally cannot see her, but can still run her over- and most of the buildings are multiple floors high... a horse can't climb buildings.

Ida would feel bad targeting just anyone, but finding someone naïve enough to deserve her hexes and also easily accessed are slim odds these days- even with dating apps and such allowing her to find people in general easier than ever. When Ida went to close out of her phone and the app, she paused as a sticker in the background caught her eye. The young man had some old pins and stickers slapped over a cork board on a shelf in the background of his profile picture- and on one is a Bundesadler; the Federal Eagle. Somewhat a mythical creature, moreso a coat of arms for Germans- the bundesadler is a black eagle with not one but two heads. If she switched out her alternate form to the eagle she would be able to fly, and easily reach apartments. But even the largest eagle is still nothing compared to the size of the smallest horse. Tormenting someone in the form of a Nightmare is easy- people recognize the dark horse as an ill omen and become uneasy at its mere appearance. She is so large all she needs to do is sit on someone's chest in that form- they are barely able to breathe and go into a panic attack; but they can breathe juuuust enough that they don't up and die on her.

Ida stared at the eagle for some time, picturing the runes of her current transformation in her head. No matter how she arranged it- she could not overlay the two without something going horribly wrong. An eagle's wings for example are essentially its arms... if you gave them to her Nightmare form, it would have wings instead of forelegs, which would mean it cannot walk properly, but without the wings she can't fly, and defeats the purpose. Ida's eyes flickered with amusement as she thought of a possible solution, and got to crafting a runic array in the woods. She darted into the tree line to make sure no one seen her- though people do not wander this far out at nightfall in the first place. Ida bent sticks around one another to create a simple wicker totem.

Ida activated the spell and the soil and mud below the surface level erupted out under the runic array and quickly gathered into a featureless human figure; kneeling before her. Ida stood up and looked carefully at her shadow and walked around the figure. The only light filtering into the woods now is from the underpass she was previously by, casting a dim shadow. Once her shadow passed over the earthen doll, it stuck to it. Ida smiled and watched as the figure stood from the ground- her shadow now painted on it and no longer cast by Ida herself. The darkness of her shadow turned to the same coloration as her flesh- and in mere moments an identical, nude Ida stood up beside her. She summoned her own Doppelganger. Normally a doppelganger is a danger to its owner, because it is waiting for the opportunity to switch places- but because Ida is a witch, she can share her own haul of energy with the doppelganger, eliminating the need to be replaced.

The doppelganger has a rather blank expression- it is a demon look-alike, and does not exist on this plain of reality normally, so its knowledge on how to interact properly is rather limited. All it knows about this world is information shared with its host- so it naturally has a mental link with Ida. Ida makes a few gestures toward it, getting her nude double to twirl around to show off its form and then bow- just to demonstrate that the link is there and that she knows what Ida wants. Ida casts the transformation spell on herself to turn into her Nightmare form, but then casts a new spell on her double. When Ida casts the spell on herself, her own clothes burst apart into individual threads and then seemingly vaporize- they still exist as the inverse of the spell, so when the spell is canceled her clothes will re-materialize.

Ida held out her hand and the doppelganger locked fingers with her. "We have limited time to synchronize, so. Lass uns zusammen tanzen."

They held each other's hands and pulled toward one another, pressing their mirrored breasts together. In order for this stunt to work, they had to be fully synchronized, so touching one another was an easy way to sync up sensation. The doppelganger pulled her arms out, forcing Ida to pull further forward and bow a bit, because their breasts were already pressed firmly together- and the doppelganger quickly stole a kiss from the surprised Ida. Ida's iris turned royal purple in a glowing pulse and she smiled at the demon's playfulness. A quiet sound of twisting tissue could be heard and Ida's arm muscles visible throbbed larger, and she quickly overpowered the doppelganger and pinned her to the ground by her hands, getting on top of her! The demon's breasts seemed to be smothered by Ida's, but actually shrank a bit! The displaced mass quickly re-appeared as her thighs swelled up larger and rounder! Ida's own breasts shrank too but it was harder to tell, because her pectorals swelled larger in their place. Then she released her grip on the demon's hands and arched back, groaning in pleasure as her stomach tightened and her abs swelled up visible on the surface. Fat veins became visible toward her crotch as the skin was pulled tight across her enlarged muscles!

The doppelganger glanced at her hands, feeling the fingers being drawn together. The fingernails softened and lost definition with the skin around them, being absorbed into the fingers, before the fingers absorbed themselves! Only her thumb remained as a bit of a nub, and all the other digits fused together into a single extension which then grew longer- this is the third segment of what will soon be a wing. Birds do not have hands after all.

Ida bowed forward a bit, bracing her hands on the ground and thrust her hips forward- brushing their clit together lightly, with some teasing tribbing- but on the second pass her clit actually caught on the underside of the demons'! They both looked down at the same time and seen the rest of Ida's body become wobbly and weak in pulses as her clit did the opposite- throbbing larger and stronger! It was a little pink thorn to start with, then a like the tip of a pinky, then a swollen marble, then a large marble, then a ping pong ball! Her pussy was steadily drooling, and the clitoral hood no longer did anything as the clit was ten times too big to possibly fit under it! Ida now made micro-thrusts, just popping the demon's clit over and then under her own clit, using the massive pink knot alone. It was growing internally as well- she could feel the stiffness and growth as it stretched all the way up her vaginal passage, since the clit actually runs nearly the full length of it- the exposed part is actually just the head / glans. Ida groaned louder and arched back again as her breasts were pulled tight and shrank even more- her pecs swelling and flexing on their own as her breasts were devoured! Even her nipples and areola flattened to regular flesh- though remained discolored for the time being. She felt a pressure for several moments in her crotch- almost itchy from its concentration till two nipples appeared on her upper crotch so suddenly it felt it should have been accompanied by a cartoonish *thunk* sound effect.

The doppelganger giggled, squirming a bit between soft gasps of pleasure from Ida still flicking their clits together. The sparse hair in her armpits was now quite thick- but it also was no longer hair, but instead black down feathers! Tiny quills started to sprout down her nude wings, causing an irritating and constant prickling sensation, making her squirm around and brush her wings together trying to cancel the feeling out with other ones. On her feet, her toes started to absorb themselves- reducing in number but the remaining growing in size. Her nails quickly turned from translucent to grey, to black, and then started to grow both longer and thicker! It did not take them long to become sharp at the end, and slowly start to curve as they grow out, transitioning from nails to claws, and finally talons. Her feet started to stretch out and become more narrow.

Ida's lower nipples swelled quite thick for how short they are, but then started to press further forward as mounds of soft flesh and jiggly fat started to build up. Normally horse udders sort of fold themselves away when not in use- but because her default form is a human, her equine assets always end up unusually engorged for a mare that is not expressing. Because her groin was grinding into the demon's, her teats immediately pressed into the doppelganger's crotch, and the soft flesh was kneaded between the two bodies with every thrust as it billowed out rounder. The flesh also darkened as it grew out, turning from pink to pink grey very quickly, and then true grey. It spread to her stomach and started to consume larger sections of her body by the time her udder turned fully matte black. In Nightmare form- Ida is fully black; both flesh and fur. Ida's own limbs are deforming as well, but rather than completely change from one shape into another it is almost more like the shape of a horse limb rising up out of her human ones. Her middle fingers and toes are becoming many times larger than all the others- pulling the feet and hands longer and deforming their shape, threatening to swallow up the smaller digits into it as it grows still bigger! The nail expands to the sides, wrapping around the end of the digit then darkening into small hoof segments.

Ida started to grow a little nub of a tail and her anus swelled large and plush as the flesh turned black. As her arousal grew, her labia billowed out fatter and more rubbery. Soon it was big enough to softly rub the demon's pussy even past the now golf-ball sized clit. The labia blushed deeper from neon pink to violet, then to a bruised color before turning matte black to match the rest- or at least the outer labia. The inner labia remained neon pink as well as the clit. Ida slowly broke off from her panting double- breaking the few strands of pussy juice connecting their nethers as she stood shakily. They needed to merge before the transformations progressed too far. The only way to keep the fully working features of both creatures? Two different transformations, using a copy of the same body- and then collapse them back into one.

As the doppelganger tried to stand on her deforming feet, Ida gently took her from behind and hugged herself to her- and the gap between their bodies immediately vanished. It was like watching two chunks of clay being mashed into one another. Ida has been growing slowly, so the demon's body was smaller and swallowed into the greater of the two. They both groaned at the strange sensations.

"T-try to... climb- your arms need to be on top. I can't pull them or mine will mix with yours."

The doppelganger nodded, putting her feet on the ground under them and shoving herself upward- vanishing almost entirely into Ida! Ida wheezed from the violent shift in her body and her torso expanded all over suddenly, and a large bulge surged up pulling her rib cage wider, but then shoved her neck and head to the side as her collar bone reshaped, and a large bubble emerged! For a moment it was a featureless mass of flesh, but the features of her face quickly emerged and hairs divided from the biomass to restore her head- or a second copy of it. Ida now has two identical heads side-by-side! The demon's limbs remained partially on the surface as they sunk through the torso, moving around the outside before her shoulder blades clicked against Ida's and became linked to the same spine- causing the wings to fully emerge from Ida's back, even as the feathers continued to bloom and enlarge across its surface as a shimmering black.

Ida squat and shuffled her legs forward, trying to match the avian legs which were outside of her stomach. Once the two sets touched, they fused, and when she straightened herself again their position was yanked down to the pelvis where they belong. Suddenly the growth of the hoof in the middle stopped entirely, and a toe on either side started to grow a bit larger, reversing its regression. Two more hoof segments formed on their ends, but much sharper and narrower, taking after traits from the talons of an eagle! The skin on her legs started to harden and fold slightly, becoming the banded black scales of a bird's legs rather than a horse pelt. A fourth digit that had formerly been her big toe remained as well, but at the back and too far off the ground to use as a hoof segment, so it remained as an unusually large, sharp taloned dew claw. The doppelganger's limbs did not merge with her forelimbs however, so her arms and hands continued to devolve into horse limbs uninterrupted. Once the hoof was fully formed, the fur immediately started to grow in. Her pelt is a glossy black, getting two inches long at the fetlocks but extremely short everywhere else.

The meaty bird thigh and muscular horse thighs combined and Ida bowed forward and made a pleased sounding nickering as her rump swelled massive! Her little nub of a tail started to grow hair quickly, but the hair seemed to dissolve! Rather than normal hair, it grew out as an ever-tumbling stream of black smoke! The same was happening on both her heads- the hair was growing longer but also dissolving into smoke! The smoke is heavy, so rather than rise, it sunk off her, dissipating quickly after leaving her, but also the flow of it never ceases. Her feathers grew longer, turning her wings into massive curtains of shimmering black and her entire body groaned and swelled with size. Her clit pulsed from arousal at her own strength, parting the curtains of her thick labia to momentarily expose the neon pink innards and let a hot deluge of pussy juice squirt past, steaming in the cold night air. The eyes on her second head now turned royal purple to match, and their pupils stretched into narrow horizontal slits. The veins and then the muscles in their necks surged, pulling out longer and wider and their mane of smoke trailed further down, advancing down their lengthening throats. Ida used the crook of the wings to gently rub the base of their necks as they grew. The blood pressure increased as the veins in her necks enlarged, making the beat of their heart deafening for a moment. Their ears stretched up into leaf shapes, their nostrils enlarged and they took deeper breaths as their lungs enlarged and pulled their chest rounder, making their torso barrel shaped!

Their noses popped loudly and the bridge became very wide, then their entire face started to push out. Their front and back teeth distanced from each other as their jaws extended. Their lips became very dexterous and malleable and the two of them half-delirious from sensory overload nuzzled each other, pushing their heads together. Their tongues tangled as they too grew out and they kissed each other with their changing faces!

Ida could not be seen by a conscious person in this form, so they could walk out of the woods without a worry. Their thighs were covered with feathers, but they were so short it was hard to tell the difference compared to the normal horse pelt that covered most of them. Because most of the doppelganger's actions were already meant to mirror Ida- Ida had no competition for control of the body, it was fully hers. The demon was just along for the ride and free life energy. Ida started to trot, then went into a full gallop through the fields across the park traits. The smoke of her tail and twin manes trailed far behind her, creating streaks of black through the night, trailing warmth over her in contrast to the cold night air. Her four large nostrils jetting out her frozen breath in the darkness. She opened her wings to feel the wind against them, twitching muscles to feel the tug under or over them- testing what feathers allowed what movement. By the time Ida got to the parking lot at the front of the park, she slammed her wings down and shot into the sky! The man made lights of the city smeared below her as she swept into the sky and smiled, glancing around for who the first man would be to see her in her new and improved form would be. Ida has been starved for far too long- now she will have to make up for lost time.