FSE

Furry search engine

formerly SoFurry search engine

The Pokémon Center hummed with the low thrum of healing machines and the occasional soft chime of a completed cycle. The air smelled of antiseptic, Pokémon chow, and faint ozone from the energy restorers. Trainers lounged on the hard plastic benches or leaned against the walls, swapping stories in low voices while their partners recovered in the back rooms. Nurse Joy’s Chansey assistants bustled about with efficient cheer.

In one corner booth, two teenagers waited for their own teams. Robert slouched with practiced indifference, black hair falling into black eyes that looked perpetually unimpressed by the world. One boot tapped idly against the tiled floor; he spun an empty Poké Ball on his fingertip like it was the only thing keeping him awake.

James sat forward, elbows on his knees, red eyes bright with that particular hunger he got whenever the conversation drifted toward dark types. His black hair was still wind-tousled from the route they’d just cleared. A fresh scratch on his cheek from a wild Murkrow hadn’t even registered.

“You said you heard the story,” James pressed, voice low but eager. “The real one. About the cult. The one that actually understands dark types. Tell me, Rob. All of it. Especially the Houndoom part.”

Robert gave a theatrical sigh, rolling his eyes so hard it was almost audible. “It’s a stupid rumor, James. Some creep’s wet dream dressed up as Pokémon folklore to scare newbies off the night routes. But fine. You’re not gonna shut up until I spill, so here. Don’t come crying to me when you can’t sleep.”

He leaned back, arms crossed, voice dropping into that flat, almost bored storyteller cadence he used when he was secretly enjoying the attention.

“They call themselves the Obsidian Covenant. No flashy uniforms, no public temple. Just shadows and whispers. They believe dark-type Pokémon aren’t just strong—they’re the rightful inheritors of the world. The things that move when the lights go out. The things that don’t need the sun to thrive. And they don’t just train them. They become them. Eventually.”

James’s red eyes widened. “Become them how?”

Robert smirked faintly. “Patience, babe. It starts way earlier than that.”

He settled into the tale properly.

The Covenant’s recruiters—already transformed or still wearing human skins—watched the starting towns and early routes like patient predators. They looked for the kids who didn’t run from the dark. The ten-, eleven-, twelve-year-olds who caught a Poochyena harassing a flock instead of a cute Pidgey. The ones who lingered near old ruins at dusk because something howled and they wanted to know why. The ones whose first real partner was a Houndour that had been guarding a bone pile like it was treasure.

They never approached like cultists. Always like helpful older trainers. “Kid. That Houndour’s got good instincts. Most people waste dark types on cheap intimidation. There’s a better way. A real way. Interested?”

The specialized course wasn’t advertised. It happened in hidden clearings, abandoned warehouses, and caves lit only by the faint glow of an Absol’s horn or a Houndoom’s skull-flame. The mentors—always older, always male, always carrying the quiet weight of someone who had already walked the path—taught the young trainers the things the League never would.

How to make a dark-type move hurt the soul as much as the body. How to read the shift in air pressure before a Sucker Punch lands. How to let your Pokémon’s instincts bleed into your own until you could smell fear on the wind. They built “packs” deliberately: multiple dark types, ranked by strength and loyalty, with the trainer at the center learning to be both alpha and servant to the whole. Philosophy came with every lesson.

“Light lies,” one mentor was said to have told his apprentice beside a dying campfire. “It shows you what it wants you to see. Darkness shows you what’s actually there. Pain. Hunger. The truth that everything dies. The pack survives because we don’t pretend otherwise.”

The proving ground was brutal and patient. Shadow trials that lasted days—survive in the deep forest with only your dark team, no potions, no Poké Center. Underground battles in cult-run arenas where the only rule was “don’t die.” Missions that blurred the line between trainer and operative: retrieve a cursed artifact from a rival gang, break a “light-worshipper” trainer’s spirit without killing them, stand guard over a hatching Zoroark egg while its parents tested your worth with illusions that felt like knives in the mind.

Years passed like that. The young trainer grew from child to teenager to young man, all while the Covenant’s influence threaded deeper. Subtle changes appeared first—eyes that caught movement in pitch black, a low growl in the throat when threatened, a preference for sleeping in a pile with their Pokémon rather than alone in a tent. The mentors never pushed the physical line while the trainers were still minors. That was the one ironclad rule the stories repeated: the body stayed human until the mind and soul were ready. Everything else—loyalty, ideology, skill—was forged in the long years of guidance.

James shifted on the bench, red eyes locked on Robert. “And then… when they’re adults?”

Robert’s flippant mask slipped just a fraction. His voice stayed casual, but the details came sharper.

“When they come of age—eighteen, sometimes a little later if the mentor thinks they need more time—the real invitation arrives. The Inner Sanctum. It’s real, supposedly. A place where the walls are carved with every dark type that ever mattered and the air itself feels thick with old power. Black-flame braziers that burn cold. An altar of obsidian and bone. The whole cult gathered—some still wearing human faces, most already wearing their true ones.”

He let the silence stretch for effect.

“For the ones with real Houndoom affinity—like the guy in the story, this trainer named Alex who started with a half-starved Houndour at eleven—the transformation is… specific.”

James swallowed. “Tell me.”

Robert obliged, voice dropping lower so only James could hear over the healing machines.

“Alex’s final trial was at seventeen. He led a pack raid on a poacher camp that had been snaring dark types for black-market sale. Came back bloodied but successful, his Houndoom evolved and stronger than ever. That night his mentor—the same quiet, intense man who had found him seven years earlier—told him it was time. No more tests. The Embrace was waiting.”

“The indoctrination came first. Alex knelt naked on the cold stone while the cult chanted in a language that wasn’t quite human. The mentor pressed a burning sigil of dark energy into the center of his chest. It didn’t scar. It sank in like ink into water and glowed faintly whenever Alex’s heartbeat spiked. He swore the oath with his voice shaking: body, will, future, all given to the darkness. The pack above the self. Loyalty until the last shadow faded.”

“Then the grooming began in earnest. Not the years of training—that was already done. This was the final preparation. For weeks Alex lived in the Sanctum’s inner chambers. His bonded Houndoom stayed at his side constantly, channeling raw dark energy into him in controlled doses. The mentor stayed closer still. They trained together in the old ways—close-quarters sparring that left bruises and heat in equal measure. They shared quarters. They talked about what it meant to stop pretending to be human. And yes, the bonds that had been building for years finally crossed the last line. Adult. Consensual. The mentor’s hands on Alex’s body weren’t just guiding anymore; they were claiming, preparing, awakening. Every touch made the dark energy already inside him burn hotter.”

Robert paused, watching James’s face. The other teen’s cheeks were faintly flushed, red eyes wide and hungry for more.

“The night of the final ritual, Alex stood in the circle. The cult—dozens of them, many already anthro—watched in silence. His Houndoom and the mentor’s own partner flanked him. The mentor himself stepped into the circle last, already half-shifted, furred and horned and powerful.”

“The darkness came like a living thing.”

Robert’s voice had gone quiet, almost reverent despite the flippant framing.

“It started in the sigil on Alex’s chest. Cold fire. Liquid shadow pouring into his veins. He gasped, back arching, as the energy hit his core and exploded outward. His skin prickled, then burned. Black fur pushed through in waves—sleek, short on the limbs, thicker across the chest and shoulders in a dark mane that carried faint ember-orange highlights like living Houndoom markings. Every new strand dragged across raw nerves; the sensation was agony and ecstasy braided so tight he couldn’t tell which was which. He moaned—loud, broken—and the sound was already deeper, already edged with a growl that wasn’t human.”

“His body grew. Muscles swelled under the spreading pelt, shoulders broadening, chest deepening into something built for power and endurance. His arms thickened, veins standing out under the fur; his hands clenched as black claws pushed free, sharp enough to rend steel. His legs buckled, knees cracking and reforming into powerful digitigrade paws that hit the stone with a solid, predatory weight. Claws scraped for purchase. A tail—long, sinuous, ending in the distinctive arrow-bone shape—erupted from the base of his spine, whipping wildly, every lash sending fresh shocks of pleasure-pain up his back.”

“His head changed last, and hardest. Skull throbbing, ears stretching upward into tall, tufted Houndoom ears that flicked at every sound in the chamber. His jaw ached, then lengthened with a wet crack; his nose flattened and darkened into a wet black canine muzzle. Fangs pushed through. His tongue grew longer, rougher. Two elegant, curved horns burst from his forehead, arcing back like a crown of living shadow. His eyes—whatever color they had been—ignited into fierce amber-gold, then deepened to burning red at the edges. The world looked different. Sharper. Hungrier.”

Robert’s voice dipped even lower.

“And the rest of him… changed too. His cock—already hard and leaking from the sheer overwhelming rush—thickened and lengthened under the spreading fur. A knot swelled at the base. A sheath formed as the pelt covered him there, heavy furred balls drawing up tight. The final surge of dark energy hit like a lightning strike. Alex threw his head back and howled—deep, resonant, the sound of a Houndoom claiming territory—and came hard, dark-tinged seed splattering the stone as his old humanity burned away completely. The transformation locked in with that release. He was no longer pretending. He was one with the darkness.”

James was breathing faster now. Robert continued, almost clinical in his detail.

“The mentor stepped in while the aftershocks still rolled through the new anthro Houndoom’s body. Fur against fur. Heat against heat. The claiming was public, ritual, and raw. The mentor—already a powerful anthro dark type himself—mounted and took Alex right there in the circle while the pack howled approval. It wasn’t just sex. It was the final seal. The new Houndoom’s instincts rose to meet it; submission and power braided together until there was no difference. When it was over, Alex—now fully one with the darkness—stood on digitigrade legs, tail lashing, muzzle lifted, and howled with his new pack for the first time. He was stronger. Faster. Able to command shadow and flame by instinct. His bond with his Pokémon was no longer trainer and partner; it was pack and blood. And the Covenant had gained another eternal member.”

Robert leaned back, trying to reclaim his usual bored expression. “That’s the story. They say the new ones help guide the next generation—training, ideology, proving worth—but the physical stuff, the real becoming, waits until adulthood. No exceptions. The cult’s patient like that. They invest years so the final transformation actually sticks.”

James was quiet for a long moment, red eyes distant and shining. Then he asked, voice rough, “Do they ever go back? To being human?”

Robert shook his head. “Not really. Some can hide it with effort or Zoroark illusions if they need to move in the human world, but most don’t bother. Why would they? They’re stronger. They have a real pack. They’re not pretending anymore.”

A Chansey called their names over the intercom. Their Pokémon were ready.

Robert stood, stretching with deliberate laziness. “See? Told you it was creepy. Probably not even real. Just some old perv’s fantasy about turning into a big scary dog-man and getting claimed by them.”

James rose slower, still flushed, still thoughtful. He looked at Robert sideways, red eyes glinting.

“…Can I hear the next part?” he asked quietly. “What happens after the first transformation? How the new Houndoom learns to use his new body? How the pack… welcomes him properly?”

Robert paused. For once, his flippant mask didn’t snap back immediately. He glanced at James’s eager, hungry expression, then at the shadows pooling in the corners of the Pokémon Center.

“Maybe,” he said at last, voice low. “If you’re good. And if you promise not to start howling in your sleep.”

=====================================================================

The Chansey handed back their Poké Balls with a cheerful “Chansey!” Robert clipped his to his belt with his usual calm efficiency, while James practically bounced on his heels, red eyes still gleaming from the story.

As they left the main lobby, Robert’s hand settled low on James’s back, guiding him toward the private trainer quarters wing of the Center. “Room’s free. You’re not sleeping until I finish telling this the way you want, are you?”

James grinned, bubbly and eager, pressing into the touch. “Nope. I need the next part. The full next part. The dark intimacy stuff. Please, Rob?”

Robert’s expression stayed no-nonsense, but the corner of his mouth twitched. He keyed open their assigned room—small, clean, two narrow beds pushed together the way they always requested. The door clicked shut behind them, and the only light came from a soft night lamp and the faint glow of the Center’s exterior signs through the window.

Without a word, Robert pulled James close, hands steady and sure as he stripped them both. James’s shirt went first, then Robert’s. Pants and underwear followed in a neat pile on the chair. Naked skin met naked skin as Robert guided his boyfriend onto the bed, pulling the covers over them loosely before wrapping strong arms around James from behind. They settled into a tight, warm cuddle—Robert’s chest to James’s back, one leg draped over, cocks already half-hard from anticipation and proximity.

Robert’s voice stayed low and calm against James’s ear, breath warm on his neck as one hand idly stroked down James’s side. “Alright. After the transformation… the new Houndoom anthro—Alex—doesn’t just stand there glowing with power. The pack doesn’t let him. The bond has to be sealed deeper than blood. Deeper than family. It’s brotherhood in the truest, rawest sense.”

James shivered happily, pressing back into Robert’s body, bubbly excitement making him wiggle. “Tell me everything. Don’t skip the details.”

Robert’s hand slid lower, cupping James’s hip possessively while he continued in that steady, no-nonsense tone, as if describing battle strategy.

“The circle stays closed. The black flames burn higher. The mentor—already a powerful anthro, say a scarred, dominant Zoroark with silver-streaked fur and piercing eyes—steps in first. He pulls the new Houndoom close, muzzle to muzzle. They start with scent. Deep, claiming sniffs along the neck, the horns, down the chest where the sigil still glows. The new one’s scent is wild—musky, smoky, laced with the dark energy that just remade him. The mentor growls approval and licks a long, slow stripe up the side of Alex’s muzzle, tasting the new fur, the lingering transformation heat. Alex whimpers, tail wagging instinctively, and returns it—tongues meeting, licking deeper, messy and hungry.”

Robert’s own tongue traced the shell of James’s ear as he spoke, demonstrating. James let out a soft, eager sound and tilted his head for more.

“They kiss next—deep, toothy, muzzles locked, tongues sliding wet and thick. Hands—paws—roam over new muscle and sleek fur. The pack watches, some already touching themselves or each other, but the focus stays on the new brother. The mentor drops lower. Licks down Alex’s broad, furred chest, teasing a nipple that’s more sensitive now, then follows the dark treasure trail to the sheath. He sniffs there too, breathing in the heavy, aroused musk of the freshly changed cock that’s already sliding free, thick and knotted, flushed dark red.”

James’s breathing quickened; he reached back to grip Robert’s thigh. Robert kept his voice even but detailed, his own cock now fully hard and pressed against James’s ass as they cuddled tighter.

“Sixty-nine comes naturally. The mentor pulls Alex down onto the warmed stone with him. Two powerful anthro bodies aligned head-to-tail. They lick and suck each other’s cocks—long, sloppy strokes of broad tongues, muzzles buried in fur and musk. The new Houndoom is eager, inexperienced in this form but driven by fresh instincts. He takes the mentor’s shaft deep, tasting pre, while the mentor rims him at the same time—tongue circling the tight ring under the tail, pushing in, getting him wet and open. Alex moans around the cock in his throat, hips bucking.”

Robert’s hand slipped between them, fingers teasing along James’s crack as he spoke, mirroring the words. James whimpered, bubbly and needy, pushing back.

“The rimming gets deeper—long licks, sucking, the mentor opening him up while the pack chants low. Then the mounting. The mentor pulls out of the sixty-nine, positions the new brother on all fours, and mounts him right there in the circle. Slow at first—thick cock pressing against the slick, rimmed hole, then pushing in with a growl. The knot teases the entrance. Alex howls in pleasure-pain as he’s filled, stretched, claimed. The mentor fucks him deep and steady, one paw on the new horns, the other stroking that knotted cock beneath. The whole pack joins in spirit—some pairing off around them, licking, kissing, mounting in a chain of brotherhood. It’s not just sex. It’s merging. Sharing the darkness through seed and touch and scent. When the mentor knots him and fills him, the new Houndoom cums again, untouched or stroked, marking the floor while the pack howls with him.”

Robert’s fingers pressed more insistently now, voice dropping to a calm, intimate murmur against James’s neck. “After that, the new brother is passed gently among trusted packmates—more licking, more sniffing, kisses, shared mounting in smaller groups. Not brutal. Reverent. Each one reinforcing that he belongs. That the pack is deeper than family. That the darkness lives in all of them together. By morning he’s sore, marked, dripping, and completely at peace in his new body.”

James was panting, pressing back hard against Robert, eager and bubbly even in his arousal. “Rob… that’s so hot. The way they seal it… the brotherhood…”

Robert kissed the back of his neck, calm and steady, shifting his hips to slide his cock along James’s cleft. “Yeah. And in the stories, the new ones crave it. They seek out their brothers every full moon for more of those bonds. Keeps the darkness strong.”

He rolled James slightly, still spooned tight, and continued the slow, intimate grind.

=============================================================

Robert let out a low, genuine laugh—the kind that rumbled through his chest against James’s back, breaking the heavy, heated atmosphere they’d built. “It’s still just a rumor, you know,” he said, voice steady and amused, the no-nonsense tone returning full force. “Some overblown campfire tale that horny trainers tell each other to get worked up on long routes. The Obsidian Covenant, full-moon knotting rituals, turning into big bad anthro Houndoom… all bullshit.”

As he spoke, Robert’s head dipped. His teeth grazed James’s neck, then bit down—firm, possessive, not enough to break skin but enough to leave a mark. A deep growl vibrated against the skin, primal and claiming.

James shuddered hard, a full-body tremor that made him arch back into Robert with a soft, eager gasp. “I know, I know,” he breathed, bubbly even through the shiver, red eyes half-lidded with lingering heat. “But fuck… I wish it was real. Just imagine us running through the night as a dark type. The power, the speed, the pack… the freedom.”

Robert didn’t answer with words right away. He simply rolled James over onto his stomach with calm strength, then leaned down to kiss a slow, deliberate trail along his boyfriend’s back and shoulders—warm lips and occasional nips tracing the line of his spine. James melted under the affection, sighing happily. Robert shifted fully on top of him then, covering James protectively with his own body, chest to back, hips nestled close, arms bracketing his sides like a living shield.

“You’re staying put right where you belong,” Robert murmured against his ear, calm and final. “With me. Now go to sleep.”

James let out a mock whine, followed by a soft chuckle that shook his shoulders. “Fiiiine, you big protective oaf.” He relaxed completely under Robert, eyes drifting shut, a contented smile on his face as sleep pulled him under quickly after their long day.

Once James’s breathing had evened out into the steady rhythm of deep sleep, Robert lingered for a long moment. He pressed one last, slow lick along the side of James’s neck—tasting salt and the faint mark he’d left—then carefully eased off the bed without waking him.

In the dim light of the room, Robert stood naked for a second, black eyes gleaming. Then the change began. Dark energy flickered around him like living shadow, silent and controlled. His body shifted smoothly—muscles swelling under sprouting sleek black fur with ember-orange highlights, spine extending into a powerful tail, face pushing forward into a strong Houndoom muzzle, horns curving back, ears rising tall and tufted. Claws formed, paws planted firmly, and his eyes burned with that familiar red-amber glow. In moments, where the calm trainer had stood was now a tall, powerfully built anthro Houndoom—Alex, the very one from the stories he’d just told, long since claimed by the Covenant and living quietly among humans when it suited him.

He stood there for a moment, tail swaying, looking down at his sleeping boyfriend with a low, affectionate growl. The darkness within him stirred, content for now. James had no idea yet… but the night was young, and the pack always found its own.

=================================================================

Robert — or rather, Alex in his true form — lingered by the bedside only a moment longer, muzzle dipping to brush a final, careful lick across James’s sleeping cheek. The young man murmured softly but didn’t wake. With a low, satisfied rumble in his broad chest, the anthro Houndoom moved to the window, claws silent on the floor. He slipped out into the cool night air like a shadow given form: tall, powerfully muscled, black fur sleek under the moonlight, ember-orange markings glowing faintly along his flanks and the ridges of his horns. His long tail swayed once for balance as he dropped to the ground outside, digitigrade paws landing without a sound.

He melted into the darkness behind the Pokémon Center, navigating the back alleys and treelines with predatory ease. A few minutes later he reached the pre-arranged meeting point — an overgrown lot behind an abandoned warehouse on the edge of town. Three figures were already waiting in the deeper shadows.

One was a lithe anthro Zoroark, silver-streaked fur shifting with subtle illusions even at rest. Another, a stocky anthro Mightyena whose glowing eyes pulsed softly. The third remained mostly human in appearance — a calm-eyed man in a dark coat, though the faint red glint in his eyes betrayed his own partial bond with the darkness.

“Alex,” the Zoroark greeted with a low growl, muzzle pulling into a fanged grin. “You smell like your boy again. Still playing house?”

Alex gave a calm, no-nonsense flick of one ear. “He’s asleep. Safe. That’s what matters right now.”

The other chuckled knowingly as their brother grumbled before shaking his canine head.

He stepped fully into the loose circle, voice a deep, resonant rumble. “We have a problem. Team Rocket’s been hitting dark-type habitats hard the last few weeks. Capturing Absol packs, Sneasel, even a few wild Nickit. They’re trying to weaponize them — forced obedience serums, shadow amplifiers, turning our brothers and sisters into tools for their little empire.”

The Mightyena’s growled deep for a moment. “The Covenant does not tolerate that.” he snarled, tail lashing.

“Which is why we need to break them, to show them that the Darkness is not to be claimed by those without respect for its authority.” Alex snarled with a sinister smirk.

They got straight to planning, voices low and efficient. The human-looking brother spread a small, crumpled map on a crate after Alex told them of the general location Team Rocket had been lingering within. “Main holding site has got to be an old outpost two towns over, disguised as a storage facility. And knowing how they operate, there will probably be perimeter guards, a few admins, and at least thirty grunts on duty within.”

“We hit tonight, three hours before dawn. They’ll be exhausted by then, and more than likely sloppy enough to take down without a too much a fuss.” The Mightyena suggested and the others nodded.

“Agreed. Quick. Quiet. Clean,” Alex stated, the words carrying the weight of long habit. “Get in, free the captured, destroy the research and serums. No unnecessary kills, but if any Rocket sees your true form or the operation… no witnesses. We stay rumors for a reason.”

“Secrecy is our greatest weapon. The League and the public only hear ghost stories. That’s how we survive.” The human brother chuckled darkly.

The Zoroark nodded, claws tapping the map. “I’ll handle illusions on the approach and exit. Mightyena, you and the shadows team can slip the locks and containment fields. Alex, you take point on the main pack — your Houndoom presence will calm the captives fastest. We’re in and out in under thirty minutes. Burn the data drives on the way.”

Everyone voiced agreement in a chorus of growls and quiet affirmations. No dissent. The Covenant moved as one when the darkness was threatened.

As the others melted back into the night to prepare their teams and gather the rest of the strike group, Alex lingered a moment longer in the shadows. His red-amber eyes turned inward, thoughts drifting back to the Pokémon Center room and the warm, trusting body he’d left sleeping there.

James…

The thought brought a slow, heated thrum low in his belly. His boyfriend’s eager, bubbly spirit, that foxy cleverness in his red eyes, the way he melted so sweetly under touch and story alike. He would suit the darkness beautifully once the time was right. Not a Houndoom like himself — too straightforward, perhaps. No… an Umbreon. Sleek, mysterious, those glowing rings accenting his lithe form, the quiet cunning and loyal protectiveness wrapped in night-black fur. Alex could already picture it: James’s new anthro body arched beneath him during the claiming ritual, rings pulsing with pleasure, tail twining with his own as they sealed the bond.

His sheath stirred visibly, the thick, dark red length beginning to slide free as arousal built at the vivid mental image — the two of them running the night forests together as true pack, mounting under moonlight, sharing that deeper-than-family brotherhood. A low, hungry growl escaped his muzzle before he shook his broad head, forcing the shaft back into its sheath with a disciplined breath.

Not yet. James wasn’t ready. The guidance needed to be fulfilled. The secrecy had to hold.

Alex turned and loped back toward the Center on silent paws, already planning how he would slip back into bed, shift to human form, and pull his boyfriend close again before dawn. The Rocket problem would be dealt with. The darkness would endure.

And one day soon, James would run beside him through it.