A Feral Gift - Gryphon TF

Story by WyraachUr on SoFurry

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A birthday gift for my bro :thronezweiicon:, with him turning into a big, monstrous gryphon after being left a gift from a certain raven - enjoy!

Posted using PostyBirb


“God, after this damn year, I needed a good birthday…”

Alex sighed as he flopped back into the new computer chair he’d gotten, among his other gifts that year. He’d had some good cake, caught up with friends and generally had a good time, which did a lot to chase away some of the lingering dread and sorrow of more recent events. For the moment, he wasn’t expecting many more gifts to arrive as he started up a video to watch.

Thankfully there were a couple of new videos from his favourite channels that would keep him entertained for a couple of hours, but outside of that, he had nothing else to do unless some of his friends wanted to talk with him. Before he could get too far into the video, he heard a knocking at his door.

“Eh? Wasn’t expecting anyone…” He muttered to himself as he stood up and made his way to the door, peeking through the peephole for a second. Nobody was there, but this was met with a shrug as he then looked through the window to see a package. Was probably just a late delivery or something. Or someone who couldn’t stay, maybe. He opened the door and scooped it up.

Alex looked over the small box that had been left for him, bringing it into the house. It had been sent on priority shipping, and judging from the address, he figured that it couldn’t have been cheap to send to him, especially from the sloshing noises he could hear from inside the box. He brought it over to his computer desk, removing the packing tape to look inside.

Inside was a sealed glass bottle of a relatively fancy make, filled with a pleasant-looking purple coloured liquid. A quick sniff held that it had a good smell to it, and sloshing it down didn’t make it fizz any, at least as far as he could tell. He looked around for a note, finding one shortly, underneath some paper and in a baggie in case the bottle had leaked.

“Let’s see what you are…”

‘Hey there! I was hoping to deliver this to you in person, but sadly I’ve had to deal with some business elsewhere, so I’ve sent it the old-fashioned way. The postage costs were downright insulting, but hey, how else was I going to get this to you on time?

Anyway, ranting aside, I figured that you might enjoy this after the rather turbulent few weeks you’ve had. If you like it, I’m sure you’ll know where to find me to thank me~

Shade’

“Aw, nice of her to get something to me!”

He smiled, knowing that the drink was bound to be something more than just a refreshing treat he wouldn’t be able to get anywhere else. While it was certainly bound to be just that, Shade’s gifts were definitely better. Popping the top off, he sloshed the liquid around for a moment, admiring her work before tipping the bottle back and drinking the whole thing in one fell swoop.

The contents of the vial had a sweet yet spicy taste to it, going down smoothly. He placed the empty bottle down on the desk, waiting for the effects to kick in, and knowing how Shade worked, it probably wouldn’t be too long at all before he began to feel it.

“Shouldn’t be t- mmmggghhhhhh~!” Alex’s words were almost instantly cut off mid-sentence as he felt a powerful, feral lust flash through his body as his cock became ragingly hard within mere moments and he came hard into his pants, looking down at the spreading stain with hedonistic glee. His hips had bucked hard during the orgasm and he was still panting as he felt his shaft remain erect.

“M-mmust’ve added some extra kick this year…!”

His jeans were tenting something fierce, the button above the zipper starting to strain against both the erection and his bucking. He could feel his balls swelling inside of them, the skin along his hands and arms up to his elbows drying up and hardening, turning a soft white as it became scaly, his fingers twitching and thickening as the palms of his hands roughened up, sharp, curving claws poking through his nails.

“Fffuccckkkk… this always feels so good!” He didn’t dare touch his cock yet, not because he feared injuring himself, but because bursting out of his clothing always felt so damned good. He had a feeling Shade knew it, too. The claws sharpened further as he felt his spine stretching along with the familiar sensation of feathers and fur starting to spread on his torso. “Rrrwrrrkkk… gryphon this time…? Feels different, but I won’t fucking complain…!”

The feathers started around his upper arms, spreading around to his torso, a pair of bumps beginning to press against his back. He could feel the muscles in his arms swell with strength, the sleeves of his shirt holding tight as his biceps bulged, subtly at first, steadily becoming more pronounced. It wasn’t just the sleeves that were getting tighter, his shirt was slowly feeling the strain as his body grew, his chest barrelling outwards, a mix of fur and feathers spreading across his torso.

“Rrrhhhh… oh… oh MY… I’m LOVING this one…” Every word saw his voice dropping lower in pitch, deeper. A rumbling bass before long as he heard his shirt starting to tear around his expanding, densely muscled chest. Feathers and fur poking through everywhere as he felt his balls churning hard, preparing themselves to expel whatever humanity was still inside his body. He always liked that proud, bestial pride that Shade instilled. It was addictive to the point he had a hard time telling her if he ever wanted to fully commit to being no longer human. He could feel his body rearranging itself more and more, but wasn’t scared or upset. If anything, it made him hornier.

“Sssqqwwrrkkk… but maybe a lot longer this time!”

The sound of tearing fabric assaulted his ears as his shirt tore right down the middle, his hulking chest springing free. He ran his talons along his front, catching the additional rows of sensitive nipples that dotted his muscles, a shiver of pure pleasure running through him. The seat of his pants were next to bulge outwards, straining the jeans in two different directions as he could feel the beginning stages of a tail protruding outwards, pre seeping through the zipper as the button pinged off, embedding itself in the wall.

“Ohhhfffffuuucccckkrrrwrrrkkkk~! First time THAT’S happened!” He laughed as he saw the button embed itself forcefully in the wall. The sensitivity of his nipples were a nice touch, he’d definitely need to thank Shade in person later. He’d already been planning on it, but this just gave him even more encouragement. He was finding it harder to stand upright, but was trying for just a moment or two longer, feeling his arms bulking even further, the talons becoming even sharper whilst the bulges on his back grew even more. Cracks and pops heralding his ribcage barreling out. He was becoming an apex predator, there was little question there.

His thighs quickly packed on vast amounts of muscle, the seams of his jeans beginning to tear apart, revealing the furred flesh underneath. The zipper was forced apart as his cock burst forth, balls audibly churning as he was brought to orgasm, the foreskin pulling back to form a sheath as the last of his human seed was forcibly shot outwards.

“SSSKKRRRREEEEEEE! Now THAT’S what I’m talking about~!” He groaned as he fell forwards onto his hands and curled his taloned fingers, leaving deep furrows in the flooring. Expensive to fix normally, but Shade had some magic that could easily clean up after such messes when one needed to be… a little subtle about the changes. Not that he cared if his neighbors heard. He could feel his ass thickening with fat and muscle whilst his spine extended outwards into a long, feline tail, flicking about in joy.

His talons left deep furrows in the floor, his dick still spasming violently as it grew longer, girthier, the head reforging into a barbed point, the base swelling outwards into a monstrously girthy knot. Pale white fur could be seen along his balls and thighs, providing some contrast to the darker fur and feathers, his toes curling in anticipation as they were next to turn.

He let out a delighted squawk as he felt his cock reshape itself into something bigger and far better than what he had as a human. As his thighs and legs thickened with muscle, he could feel his toenails sharpening into razor-sharp claws as his toes fattened, becoming heavy feline paws as coal-black pads formed on them, his enormous body quaking with primal lust as his balls refilled themselves again. Alex knew his new seed was thicker, better, able to transform at the slightest drop.

“Mrrwwarrrkkkk… Shade, you wonderful witch~”

Alex sat down on his hind legs, his head nearly brushing against the ceiling as he only now realized how big he had grown, his room feeling very constraining, almost like a cage, a feeling that angered him. He arched his back, a primal cry building up within him as a pair of obsidian wings burst free, scattering dark plumage all around the room.

“Skkrrawwww… damn house…!” He began to shift around, feeling his neck thicken with feathers and muscle. Shade could probably magic up some solution to this if he wrecked it. His balls were audibly churning, and the ground underneath him was soaked with cum from his orgasms, and he could feel the big one rapidly coming on.

“Morrreerrrrawwwwrrrrkkkkkk!”

The feathers consumed his head, his hair receding into the plumage, ears poking through as they grew into long points that sat atop his head. His neck thickened, his head being carried away from his shoulders as it elongated, his jaws momentarily going numb whilst his teeth merged together inside his mouth, forming into two sharp, solid mounds. They turned black as they pushed outwards past his lips, spreading his jaws wide as a monstrous, jagged beak worked its way outwards, rows of sharp, serrated fangs filling his new maw.

“Sooooo…clllooosseerrwwrrrrkkkkkkkk~!” Alex was thrusting his hips now, wishing he’d had a breeding mount or something. Even with thumbs, he couldn’t quite reach his cock to relieve himself. But as he felt his ears begin to pull into feathered points, it didn’t much matter. Soon enough this house would be rubble and he’d be complete. The complete disdain for humanity had fully engulfed him by this point. He was a beast and proud of it.

His ears perked up as a crest of feathers replaced what remained of his hair, his eyes moving to the sides of his head. The sclera filled with a feral yellow hue, irises flooding with emerald green, pupils pulling into thin slits as the changes reached their climax. His cock spasmed violently, seconds from release.

“SSSSSSKKKKKKKKKKKKKKRRRRRRRRRRRRRREEEEEEEEEEEEEEEEEEEEEEEEERRAAAAAAAAAWWWWWWWWWWWWWWWKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK!”

A loud, wall-shaking screech left his beak as Alex could hold back no longer and came hard, flooding the ground beneath him with rich, thick gryphon cum as his wings extended and the house fell apart around him. After a few minutes, his orgasm finally subsided and he panted for a moment before admiring his new visage in the reflection of a nearby water tower.

“Mrrwwwrrrkkk… definitely gonna need to ask her to keep me this way for a year or more~”

Alex shook off the remnants of the house as he stood proudly on all fours, taking a look down at it. He knew that he’d probably have to return there eventually, so he was hoping that Shade would have some magic on hand to fix that for him. It was a shame that she wasn’t here right now, as he wanted to thank her personally for what he had experienced.

But he knew where she was, and with no reason to stay any longer in the shattered ruins of his house, he extended his wings and lept into the air, thrilling at the sensation of taking flight, a wicked smile on his beak. He had a gift of his own to give her in return, after all. For at least the next several hours at that!