FSE

Furry search engine

formerly SoFurry search engine

Story and characters by Darmalus.

Story inspired by an idea from Lalamika.

Many thanks to H.P. Lovecraft.

Cast

David Cevalo

Jenny Cevalo

Thin Walls and Close Quarters

The apartment was small and rather drab, dingy grey walls covered in cheap paint and no view out the windows except the brick walls of the neighboring building. It had come furnished with old, battered relics that probably should have been replaced years ago. It wasn't even any cheaper than the Miskatonic University dorm rooms, but it did have one big advantage; unlike the dorm rooms, this apartment was not sex segregated.

It had been Jenny's idea, renting an apartment with her brother instead of each of them getting a dorm room. She had given their parents some half-baked excuses about independence and real-world experience, but the reality was that it was killing her watching David quietly freak out about suddenly having to share a room with a complete stranger for years. So she had convinced their parents to let them have a cheap apartment together while they went to Miskatonic University together.

David hauled his bags into the apartment, picking one of the two identical rooms at random and dumping his stuff on the bed. He looked about the room; bed, dresser, desk and chair. The small window showed only old red bricks of the neighboring apartment building, close enough to touch if he opened the window. He decided to try just that, opening the window and leaning out, he saw his sister had had the same idea, she had already put the palm of her hand on the brick wall.

"Ha! Beat ya to it!" she laughed, pulling her head back inside. David mirthfully snorted, of the two she had always been the more outgoing and energetic. They were fraternal twins; both had the same slender build and tan fur over their equine bodies, a white diamond on their foreheads. Other than the more obvious male and female parts, their major difference was their hair. Jenny had a gorgeous mane of long, naturally blonde hair that she took good care of. David had a messy mop of identically blonde hair he only acknowledged each morning when he roughly combed it into a semblance of order.

They spent the rest of the day unpacking their things, arranging the battered furniture to suit them and decorating the otherwise bare walls. When night fell, they had an apartment to share between them, the siblings eating a cheap dinner of ramen together on the couch.

David raised his Styrofoam cup in the air in a mock toast "Here's to good grades!"

"And great parties!" Jenny chimed in, tapping their noodle cups together before digging in to the first meal they would share in their Arkham apartment.

+++

David lay flopped face-down on his bed, the first week had been brutal. Non-Euclidian geometry had been the worst, the instructor was an amphibian so the humidity was way too high, and this accent was so thick he might as well have been speaking a different language anyway. What the hell was a 'fhtagn" anyway? He needed a nap before working on his homework.

A loud banging woke David up; he blinked in the darkness as he staggered for the light switch. Someone was yelling and pounding on the wall. With a click light flooded, and his brain finally caught up with his ears, turning the yelling into words.

"OHH YES! HARDER! AH! AH! FUCK ME! AH! FUCK! HARDER! UHN! AHH!"

Thin walls. Cheap apartments had thin walls. David's mind immediately imagined what was happening, imagining his sister, spread-eagle on the bed, a massive stallion thrusting into her body, sweat glistening on her body as the headboard banged against their shared wall.

"OHHH! OH YESSS! AHHHH!!"

David covered his ears and sat down on his bed, trying to block out the sound and the persistent mental image in his head. It didn't work. Throwing himself down on his bed, he pulled his pillow up around his ears to try to block it out.

"UHHH!! YES! FUCKING FUCK! AHHHH! HARDER! AUUHHH!!!"

David was forced to come to the conclusion that his sister was LOUD. The hammering on the wall was slowly picking up speed as the night wore on, David's mind filled with the image of his sister screaming in bliss as a hard, thick cock slammed into her depths over and over... David groaned as he felt his erection tent his pants.

No! She's my sister! He admonished himself as he tried the pillow again. He could feel his own cock, throbbing as the yelling and pounding against the wall penetrated his skull. So aroused it hurt, he could feel the drops of his own pre-cum soaking into his underwear as he steadfastly refused to touch himself. Mustering his will, her forced himself to hold still even as his sisters cries filled his ears.

+++

David staggered out of his room, still in the clothing he had worn yesterday. Jenny was already at the breakfast table, wearing a light pink bathrobe. She looked like she had just gotten up herself, her hair was a mess and she crewed her cereal slowly with a half asleep expression.. David wanted to blame his suddenly raging erection on morning wood, but deep down her knew that was a lie. He quickly poured himself a bowl and scooted close to the table, hoping she hadn't noticed the tent in his pants before he hid it from view.

They ate silently for a while before Jenny spoke up, "You look tired. Did you sleep in your clothes?"

"Uh, yeah." David said a bit bashfully, "You were.. uh.." he gulped them continued, "Kinda loud last night."

"Loud?" she asked, a perplexed expression on her face before sudden realization dawned on her face. Her spoon clattered to the floor as she pressed her hands to her muzzle in embarrassment. "Oh no! I'm so sorry!"

David shook his head, "It's okay. Who is he? Uh, where is he?" David immediately mentally kicked himself for the stupid question. The apartment was small enough that he could only be in two possible places, and the door to the bathroom was open, so probably asleep in Jenny's room.

Jenny's eyes suddenly fixed on her cereal bowl, avoiding David "He left right after he finished. I never caught his name." Her face burned as she said that, it made her sound like such a slut. He had seemed so nice at the party, bringing her drinks and driving her home. He even brought his own condom, Jenny hadn't even thought about that before going to the party.

It didn't help that David's clumsy attempts to hide the tent his erection was making in his pants only called more attention to it. She found her eyes kept gravitating to it every time it peeked into view, making her uncomfortably aware of how handsome her brother was when she looked him in the eyes across the table. She forced her eyes to focus on her cereal bowl, trying to convince herself that watch it get soggy in milk was riveting entertainment.

She nearly jumped when her brother put his hand on her shoulder and gave her a comforting squeeze on the shoulder. She looked up, meeting his soft brown eyes and kind face. She suppressed an urge to give him a kiss, instead silently nodding back. He returned her nod, sitting back and focusing on his own breakfast.

The rest of the day was largely spent in silence, each sibling pensive as they wrestled with unexpected thoughts.

+++

The end of the week had arrived, and David had spent the evening parked at his desk whittling away at his homework. His ears perked up as he heard the front door slam open, two pairs of feet hurry in, slamming doors behind them as they entered Jenny's room.

It had become a pattern, ever Friday night Jenny would come home smelling of alcohol and bring someone new to her room from some party. He could hear laughing and grunting through the thin wall, and sudden squeaking as two bodies landed on his sister's bed.

David's cock was already throbbing, hard and erect in his pants. For weeks, he had held back, every weekend an agonizing torture of not touching himself, and he was exhausted. His body knew what it wanted, and he couldn't summon up the will to resist it anymore. He closed his books and pushed away from his desk, hands hesitating as he looked at his tended pants.

"Hurry up with that condom and fucking DRILL ME!"

He undid his belt.

David pulled his pants and underwear down to his ankles, letting his throbbing cock stand tall in the open air. He listened to the hammering that had begun on their shared wall as his sister's voice built in volume. "This is so fucked up. I should stop." He muttered to himself, knowing full well he wouldn't stop, not now.

Her pulled his phone out and began scrolling through the pictures, looking for one specifically. He found it, a picture their dad had taken of them the summer before. The two of them were at the beach, he in his dark blue swim trunks, Jenny in a bright red bikini. He zoomed in on his sister and propped the phone up on his desk, wrapping his hand around his penis.

"Yes! YES! Harder! Deeper! Fuck! Ahhh!!"

He let out a breath he hadn't realized he been holding, leaning back and letting his gaze rest on his sister's picture. His eyes ran across her long blond hair and even features, trailing down to her full breasts and slender waist. It was easy to see why she had become so popular, going to parties nearly every night.

His hand began to stroke his length, his breathing getting heavier as in inhibitions wore away. He could almost imagine his sister's cries in the next room were for him. His eyes bored into the picture on his phone as his balls tightened and pre-cum beaded at the tip of his cockhead. In his mind's eye she was taking off her bikini for him, letting him see her hard nipples and wet slit.

"AHHHH! MORE! FUCKING AHH! YES!"

She was under him, their lips kissing, their hands all over each other. Those cries were for him, he dived into her body. She wanted him, she wanted her bother, he wanted his sister. His hands groped her breasts as her thrust into her body.

"UHNN!! HARDER! AHHH!"

He thrust into her as hard and fast as he could, his hands on her breasts, her hands on his back. His body trembled, his abdomen shivering as he tried to hold back. Suddenly he went over the edge, his balls tightening as he came. His eyes flew wide as he was knocked out of his fantasy by his own orgasm. A sudden wash of heat across his body, followed by intense tingling as goose bumps covered his skin.

The hot, white jet of his cum sailed through the air, hitting his phone dead on and knocking it to the floor. David watched, his orgasm not quite finished, smaller spurts of cum continuing to splatter his desk and floor. He sat back, panting as he let the feelings wash through him, letting his cock soften even as he continued to listen to his sister's blissful screams on the next room, her headboard hammering the wall.

"FUCK! YES! OHHHH!!! AHHH!"

Grabbing a sock, he cleaned himself up and quickly wiped up the desk. He grabbed his phone off the floor, he looked at the screen; his cum was smeared all over the image of his sister. "Oh Jenny. Oh fuck." He wiped his phone clean before setting it aside.

Removing the rest of his clothes, he slipped into bed naked. His sister's cries continued to filled his ears as he slipped into sleep, dreaming of his sister screaming that way for him.

+++

David held the glass under the faucet as it filled up. It was Friday again, and he was expecting another night of beating off while listening to his sister fuck in the next room. His ears hung low, he still felt bad about doing this, but he couldn't stop himself, and it felt so good while it was happening.

He heard the front door bang open, earlier than expected. Turning his head, he watching his sister come in, blond hair loose and wind-blown, a tight pink top and denim shorts cut so short he could see the pockets poking out. He also saw the collie hanging on her, one hand down her shirt, practically dry humping her thigh.

"Heeeey David! Hee.. he's named David too!" Jenny giggled cheerfully at her brother, indicating the collie who was groping her chest as she drunkenly wobbled under him. David waved as the two stumbled into Jenny's room, he could smell the alcohol and smoke on both of them. His thoughts were interrupted as he felt water splash onto his hand from the overflowing cup. Shutting off the faucet, he decided to finish his drink before returning to his room.

"WHAT?! You... just GET OUT!"

David made did a spit-take as he heard the unexpected sound from Jenny's room. Looking back, he saw the door to Jenny's room burst open, the collie pulling his pants up as he ran awkwardly out the front door, closing it behind him as he left.

Jenny stood in her doorway, naked with a cross expression on her face as she watched the collie leave. That wasn't the only thing on her face, a smattering of cum speckled her shoulder and cheek.

"He just... I barely touched him!" She gestured at the shut front door. "I mean.. honestly! I bet you could do better." She crossed her arms and sulked a bit against the door frame. David was paralyzed, his sister was nude in front of him, sulking at having been denied her preferred weekend activity. He suddenly became aware of the raging erection the whole scene had given him, and the obvious tent it was making in his jeans.

He turned to face the sink, setting his glass down on the counter, trying to think of some response, staring fixedly at the dully painted wall. "Uh, maybeeEEE!" he jumped as he felt he hands on his shoulders, his heart felt like it would explode in his chest it was hammering so hard.

"Hey, David?" her breath was hot in his ear, the scent of beer and vodka hitting his nose with every word, "I think I have a great idea, I think I'll try another David tonight. See if you're better." Her hand circled around and began running over his chest.

"I.. we..." David was breathing hard; he could feel her breasts pressing against his back, her pelvis against his butt. It was weeks of fantasy come true and he was panicking at the moment of truth! His stammering came to a sudden end as Jenny put her fingers over David's mouth to shush him.

"You know you want this, your body doesn't lie. You're always trying to hide it, but you're not very good at it." David's mind flashed back to all the awkward times he had tried to hide behind the couch, left a book in his lap or ate with his stomach pressed against the dinner table; trying to hide the tent in his pants his sister had given him ever since that first weekend.

He sucked in a sharp breath as her hand drifted low, running her finger tips over the bulge in his jeans. Letting out a shuddering sigh, he gave in, nodding, "Y-yeah, okay..." She slowly turned him around so they were facing each other, her hand gripped the back of his head and pulled him into a kiss. The meeting of their lips was electric, sending a bolt through his center! Hesitantly at first, them with increasing energy he returned her kiss.

Jenny broke the kiss, grabbing David's hand in hers, "Come on!" she said happily, tugging him behind her to her room.

David glanced down at the floor, spying an unused condom on the floor. Probably the one the other David never got to use, he thought to himself. It suddenly occurred to him that he should be using protection! He did his best to stammer out his thoughts to Jenny.

David stood before Jenny, naked as the day he was born, his manhood stiff and ready, still he hesitated, looked down at the floor. "Should.. should we..." Jenny felt fierce determination well up in her, she wasn't going to let him back out now! The part of her that has said this was wrong had been crushed under the overwhelming arousal of doing something so taboo. She reached out with both hands, grabbing his and pulling him to the bed before he could continue.

David gasped, falling forward onto his sister, catching himself with his hands on either side on Jenny. He could feel his cock pressing against her soft, furred belly, every movement tickling and teasing his sensitive flesh. Her hands circled around his head, pulling him down into a kiss. All his other concerns were washed away as their lips met, pressing hotly against each other as their mutual sense of urgency built.

His movements were energetic, clumsy and inexperienced, but Jenny guided him. He let her take control of the kiss, and soon her felt her tongue poking at him. He opened his mouth to her, shivering as it ran over his teeth and touched his own tongue. Hesitantly at first, but then more eagerly his tongue began to poke back, licking her tongue as she licked his, twisting against one another.

Jenny felt her heart hammering against her ribcage as she French kissed her brother. This was going slower than her usual encounters, most guys were balls deep in her by now, it was making her feel hot in ways she hadn't felt before. Skin burning with anticipation, her hands stroked his head as they kissed, then began moving lower ad lower, making small circles on his back, feeling his spine. He jumped as her hands gripped his buttocks.

"Are you ready?" She asked as they broke the kiss, a thin string of saliva still connecting their lips.

"Y-yeah." David nodded, he was achingly hard, his pre-cum leaving wet spots on his sisters soft belly fur. Scooting back, he gripped his cock in one hand, carefully lining himself up with her wet entrance. She reached forward, putting her own hands on her brother's hard member. He nearly lost it, his balls threatening to spray his load over her soaked nether lips. Taking a deep breath, he leaned into her, letting his sister help guide him inside her.

His broad equine penis pressed against her ready nether lips, parting the hot flesh as he entered her. His breath caught in his throat as he felt himself penetrate his sister, her slick inner walls gripping his sensitive flesh. Deeper he went, her body engulfing his, sending fire up his nerves. Jenny's nerves burned as well, her brother pushing deep into her body, moaning as he filled her. Finally, after agonizingly slow impalement on his member, he stopped, fully hilted within her.

"Oh fuuuuuck!" they said in unison, David's mind was overwhelmed by strange and wonderful sensations as his sister took his virginity. Jenny's more experienced mind was equally overwhelmed, her brother fitting within her with a perfection she had never experienced before. Every inch of her inner self was touched and stretched to maximize her pleasure. Her legs hooked around her brother, hooves twisting in pleasure.

David's eyes were squeezed shut, his mouth hanging open as he tried to hold on. His first time was more than he could ever have imagined, and he could never have imagined doing it with his sister! Her voice broke through his focus "David... David, fuck me! Please, stop teasing me!" Her voice both pleaded and commanded. He swallowed and nodded, eyes opening as he began to thrust into his sister's tight pussy.

His hips rocked back, dragging his flesh against hers and sending lightning shooting behind his eyes. He thrust forward, faster this time, pulling back with greater speed. Faster and faster his thrust into Jenny's welcoming depths. Jenny's voice began to rise, from soft gasps to full throated cries.

"Ah! Yes! More! YES! Fuck! Harder David, harder! AH!"

David grunted and complied, increasing the pace and power of his thrusts. His hand gripped his sister's hips, nostrils flaring as his balls slapped on her soft rear. Pre-cum leaked from his tip, mixing with her fluids as their mutual excitement built. His teeth gritted so hard his jaw ached as he did his best to hold back, the wet squelching as they rutted on her bed mixing with her pleasured cries mixed in his mind.

"AHH! YES! FUCK! HARDER! DAVID! AHHH! YES!" Her hands gripped the sheets under her and her pleasure tunnel squeezed Davids manhood. The thick equine cock slamming as deep as it could go into her eager pussy. Her clit and nipples were achingly hard as her chest and pelvis burned with arousal, her abdominal muscles clenching hard.

"AHH! JENNY! I LOVE YOUU!!" David lost control, slamming his cock into his sister and cumming, his balls empting his seed into her dark, fertile depths! David's vision whited out as his thick, white seed jetted into Jenny, splashing hotly against her cervix, leaking into her womb as gob after gob of his spunk poured into her body.

Jenny screamed as her own orgasm was triggered by the liquid heat filling her belly! Her legs wrapped tightly around David's torso, pulling him tight as her inner muscles clamped down, sealing him within her, her body greedy for every drop of his virile spunk.

Their mutual orgasm passed, David's vision retuning, a wave of exhaustion overwhelming him as he looked down as his panting sister below him. His sister and her bed seemed to rush up to meet him, his hands were and her and her hands on him. They pulled close, clumsily exchanging kisses; his eyes felt so impossibly heavy, his kissed his sister on the lips and pressed his cheek against hers. His final thought as he fell asleep was that he could feel her heartbeat through their embrace as he fell asleep beside her and within her.

+++

David woke up slowly, feeling like he had just run a marathon. He blinked away the final wisps of sleep, slowly realizing he wasn't in his own bed. He held still, suddenly aware of someone else breathing next to him; his sister. That... that really happened. He thought to himself, watching her blond hair slowly rise and fall as she slept beside him.

He moved slowly, trying to slide off the bed without disturbing her. All in vain, he hand swinging out and lazily gripping his arm. "Hey." She said sleepily, rising up beside him "Where you going?" she smiled, leaning into him and wrapping her arms around him.

"Uhhhh... I don't know." He admitted lamely, he'd had some vague idea of sneaking away and pretending last night hadn't happened, but that clearly wasn't going to happen. "I... what now?" David was at a loss, they'd broken a major taboo last night, he had no idea what to do next.

"Did you like it?"

"Yes. Yes! It was the greatest night I've ever had!" he exclaimed eagerly, the words tumbling out of him with surprising energy. He turned and looked into her eyes "Did you like it? Would... ah, would you like to do it again?"

"Yes." She said, leaning in and giving him a quick peck on the lips, "But not bareback again. I have condoms for a reason." She didn't mention this was the worst time of the month to have done that, she intended to keep that to herself.

He smiled so wide his face hurt, leaning in to hug his sister, his hands roaming her back, her nipples pressing against his chest. "I love you, Jenny. I love you so very much." He felt a stirring in his loins, his manhood coming back to life as he embraced his sister, the cockhead pressing into her warm fur. He pulled back, looking her in the face as he grinned sheepishly, "Uh, where did you say you kept the condoms again?"

+++

Epilog

Jenny nervously paced the bathroom in her pink bathrobe. One little mistake, one little sperm was all it took, and her brother had given her a lot more than just one that first night. She smiled at the memories of the last few weeks, why go looking at parties for a guy when she lived with one? The two of them went through box after box of condoms, using them religiously. Except for that first time. Jenny nervously checked the home pregnancy test again, waiting for its verdict; this was going to be the longest five minutes of her life.