Brothers

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This is a short, sexy story featuring Pixel, a black panther cub, and his older, adopted white tiger brother, Mouko.


Story and characters © Bark Twain, 2013.

Pixel enjoyed this so much; games of tickling and wrestling and general roughhousing with the older, larger tiger. The two weren't related, but had been assigned to one another through a program that matches children and adolescents with older teens and young adults. The cub's father wasn't present in his life anymore, and his mother worked long hours and needed someone to watch her son for her when she couldn't. That and she thought the kid could use a male role model in his life, after his dad split. So she entered him into the program, and shortly thereafter they were both introduced to Mouko, a handsome white tiger in his mid-20s who felt deprived of a younger sibling in his life - having also been an only child - and wanted someone he could play games with, roughhouse with, and more. Now, the two wrestled around in Mouko's apartment living room, the tiger having been accused of cheating while playing video games.

"Noooo! You can't do this, it's not fair!" the small panther cried, curled up on his back and flailing violently as he was tickled.

"You accused me of cheating! This is perfectly fair!"

Mouko was unrelenting, fingers poking around under Pixel's arms, tickling over his tender belly and at his paws whenever they'd hold still long enough.

"I'm sorry! You didn't cheat! I take it back!" the cub managed to squeak out, between giggle fits.

"Ohhh no. It's too late now."

"But I'm gonna... You're making me...!"

With that, the younger cat's bladder failed him and a telltale spot of yellow started growing on the front of his diaper; the only thing he'd been wearing since his earlier change. Ceasing his tickling and sitting back on his feet, the tiger smirked down at the helpless kitten, shaking his head in sarcastic disappointment.

"Aw, see... There you go again!"

Chuckling softly, Mouko scooped the panther up under the arms and held him to his chest, rubbing his big paws up and down the cub's back, comfortingly. Pixel mock-pouted as he was held, but leaned his head against the bigger cat's and hugged him back.

Giving the kitten's diaper a playful swat on the back, Mouko released the little cub and stood up.

"Well, let's get you out of that thing, so you don't get a rash. Lay down, I'll go grab a fresh one."

Pixel nodded solemnly and did as he was told, scooting over towards the middle of the floor and lying down. The cub was almost 5-years-old, but still had accidents with some regularity, and had begged his mother not to make him wear underwear. After so many "accidents" and a brand new steam cleaner for the furniture, she relented and opted to let him continuing wearing diapers until such a time as that he was ready to give them up. He knew perfectly well how to use the toilet, and indeed had no problem getting to it in time when he needed to, but he just enjoyed the feel of the padding on his fur, and being changed.

Especially by Mouko.

The white tiger strolled back into the living room from the bedroom, where he kept the panther's things when he'd stay the night or weekend. A fresh diaper in one hand, bottle of powder in the other, and a small box of wipes under his arm, he kneeled down at the cub's feet. He chuckled softly again, watching the little, black cat lay there with his eyes closed and arms under his head, so obviously content. Mouko opened up the fresh change and set it to the side, then undid the tapes on the wet one. Pulling the front down, he laughed and made surprised eyes at the cub, who now looked back up at him with a slightly worried expression.

"You really needed to go, didn't you? Just look at how wet this thing is!"

Pixel blushed bright red through his glossy, ebon fur and covered his face with both paws. He'd been drinking a lot of apple juice that day, and the stuff had a tendency to go right through him. He nodded shyly, keeping his face hidden.

"Well, don't worry. We'll get you cleaned up and in fresh padding in no time."

Mouko worked quickly, wiping the little kitten clean with wipes that smelled faintly of lavender. He smiled unconsciously, and purred. He didn't have changing diapers in mind when he signed up for the program, but Pixel was a sweet cub and he didn't really mind. He enjoyed the bonding that the changes provided the two, and how it seemed to bring the little panther such comfort. His purring put Pixel at ease again, and he moved his paws to watch the tiger, again resting his head on his arms. Mouko grabbed the panther's ankles, hoisting his rear in the air for a moment to finish cleaning him up, then slipped the wet diaper out from underneath him and scooted the dry one into place. He laid the cub back down and checked the new padding for proper placement before sprinkling the little cat with a liberal amount of baby powder.

Pixel loved this part, and he giggled softly and cooed as he felt the powder being sprinkled over his naked bits. Mouko smiled brighter and made a little poof of powder with the container at Pixel, who giggled louder and quickly covered his face again. The tiger quickly pulled the front of the new diaper up into place, fastened the tapes, and gave a reassuring pat on the front. Pixel quickly stood up - barely taller than the tiger when he was knelt down like that - and hugged Mouko tight around the neck, now purring loudly along with him. Mouko chuckled again and returned the hug, rubbing and patting the panther on the back.

"Thank you, Mouko. I really wish I had a big brother like you."

The tiger melted, and squeezed Pixel tighter, giving him an affectionate kiss on the cheek. The panther giggled again and stuck his tongue out, to which Mouko responded by promptly licking up the side of the cub's face, leaving a big stride of saliva in his wake. The cub stepped back, clamping his eyes tight as he wiped the drool off his face. Mouko looked on and laughed, having actually quite enjoyed giving the little panther a bit of affection. He moved forward a little and helped the cub wipe his face dry, then pulled him back into another hug. Their eyes closed, arms wrapped tight around each other, both were absolutely content, and their mutual purring certainly communicated those feelings.

Their purring, however, wasn't the only thing to tell of their happiness. In his jeans, Mouko's prick had started throbbing and was slowly growing to size. He loved the time he got to spend with Pixel, and sometimes couldn't be helped but to get excited by the cute, little cub. Worried at being discovered and having to explain himself, he pushed Pixel back a little, who opened his eyes and watched him with a smile.

"Whatcha doin?" the panther asked.

Mouko couldn't help but return the smile, felt guilty for ending their hug, and pulled Pixel back in for more.

"Nothing. Don't worry about it."

The panther started wiggling his hips back and forth happily now, and the sensation of his floofy diaper rubbing to and fro against Mouko's crotch made his stiffening cock throb harder and grow faster, and sent his mind wandering. Holding Pixel tightly and resting his muzzle on the cub's shoulder, Mouko made a proposition.

"I think you can have a big brother like me, kiddo. Would you like that?"

Mouko felt almost stupid for asking and guilty for what he was about to propose, but the panther pulled back and nodded his head rapidly.

"Yeah! I'd really like that! But how?"

Pixel stood there, a puzzled expression on his face, his head cocked slightly to one side. Mouko's sexual urges took control of him, and rationality went out the window. He looked the cub dead in the eyes and held his shoulders with both hands.

"I'll show you. But, it's gonna seem a little weird, and it's gotta stay just between you an' me, ok?"

Pixel nodded again, slowly. He trusted the tiger, having spent the better part of a year meeting and occasionally staying with him by this point, but had no idea how the two could suddenly be made to be real brothers. Though, he wished it often.

Sighing, still slightly disgusted with himself for what he was about to do, Mouko stood up and undressed himself. He checked the blinds on the windows to make sure they were drawn, even though he rarely opened them. And, anyway, his apartment was on the third floor so there was little chance anyone would catch them. He took his chin in one hand and thought for a moment about how best to do what he was about to, then nodded once in confirmation of his plan, and got down to lay on the floor where Pixel just had been. He grabbed his shirt and jeans and piled them up under his head for support, then pulled the cub over to straddle his midsection. The panther went along easily enough, though still with a puzzled look on his face. When he felt one of the tiger's claws poke through the seat of his diaper and briefly brush against the delicate flesh between the small, furry globes of his ass, he jumped slightly.

Mouko shushed the cub and assured him that everything was alright, then tore the hole slightly larger and began feeling around inside for the panther's soft ring of flesh. His fingertip found its target and started rubbing slow circles over it, pressing ever so gently. This caused Pixel to blush again, his eyes slowly lidding themselves and his purr returned as his hole was stimulated.

"Wha- what are you doing, Mouko?"

The tiger just shook his head and smiled, putting his index finger of the other hand to the cub's lips.

"Don't worry, you'll see."

Taking the cub's hands in his, Mouko pulled the panther down to his knees. Holding his hips now, he guided him back until he could feel the cold plastic of the diaper rubbing against his twitching rod. Closing his eyes, he laid his head back for a moment and savored the feeling. It was new to him, and he was going to take a second to enjoy it. He opened his eyes again, still holding the panther's hips, and slowly grinded his turgid prick against the crinkling plastic. Pixel, unsure of what to do with himself, placed his paws on the tiger's belly to steady himself. He wasn't quite tall enough in the legs to reach the floor with his knees, and so wobbled a little unsteadily on top of Mouko.

The tiger thought for a moment - not having really prepared for this encounter - about his lack of lubrication. He didn't want to stand up to fetch some from his bedroom, afraid that sanity would retake him on his way and he wouldn't have the courage to finish what he'd started. As the cub wobbled atop him, though, he felt a slight pressure and grinned.

"Ok, kiddo. This next part is gonna feel a little weird, and then it's gonna hurt. But it'll only hurt a little bit, and it'll only hurt for a moment. Then, it'll feel really, really good. Ok? But you gotta trust me."

Pixel nodded again and pawed cutely at the tiger's belly. Mouko chuckled and smiled, giving the panther a quick ruffle between the ears. Taking his prick in hand, Mouko guided the head of his cock through the hole in the cub's diaper, to press against the tender rosebud he'd just been massaging moments before. This elicited a soft whimper from the cub, who just closed his eyes and held still for the tiger. Sighing, Mouko lidded his own eyes and relaxed. With the weight of the small panther pressing down on him, it wasn't long before a torrent of hot, yellow piss came rushing out of him and splashed against the panther's tight, virgin hole.

Pixel, caught completely off guard by this, jumped a little before settling back and enjoying the warmth and wetness of the warm tiger urine spraying against his delicate tailstar. The warm liquid washed over his quivering ring of flesh and dribbled down his small, furry sack before settling and being absorbed into the padding of his fresh diaper. He began to purr again, quietly, lowering his head and enjoying the warm shower that his rump was receiving.

After waiting just a couple moments, Mouko slowly began to push upward, sliding the head of his still-pissing cock up into the young cub's wet, tight tailhole. Holding the panther's hips in his large paws, the tiger kept the kitten still atop him, watching for reactions to this new sensation. Pixel clenched his eyes tight as he felt a small amount of discomfort, but was content to trust his tiger and bear through it.

Going slowly, carefully, Mouko slipped measure after small measure of his cock up into the panther. The soft barbs along the length of his shaft tickled Pixel's sphincter, eliciting hushed moans from the small cat. However, as the girth of the prick inside him began to steadily increase, Pixel soon started whimpering uncomfortably. Taking this as a cue to slow down, Mouko ceased his pushing and lingered for a few moments. His bladder having completely emptied itself into the cub by this point, he just held the kitten in place with one hand, and brushed tenderly over his cheek and ears with the other, smiling.

"Are you alright, lil guy? Do you wanna stop now? We're not done, but we don't have to continue if you don't want to."

Mouko had barely finished the last sentence before the panther shook his head. Taking a deep breath and trying his hardest to relax, Pixel opened his eyes and smiled.

"No, don't stop. I'm ok, you can keep going."

Smiling, the tiger stroked over the panther's cheek, then nodded and continued as he was. Mouko took a deep breath, and began inching up into the cub again, gliding relatively easily as small trickles of his urine leaked out of the little kitten. A few moments and a small amount of whimpering later, he was done. Pixel breathed heavily as the eight inches of tiger cock throbbed inside him and made him feel full. He opened his eyes and looked down at the tiger, who just continued smiling back up at him and stroking over his ears and cheek. The little panther forced a smile back, though he really was happy that he was making his tiger happy.

"Alright, just let me know when you're ready to keep going. This next part is going to feel pretty weird, but we'll both feel really good really soon," Mouko reassured him.

Pixel nodded and took a moment, squinting one eye and wriggling around on top of the tiger in an attempt to make himself more comfortable. This made Mouko's engorged cock throb even more, and he clenched his own eyes, trying to suppress the urge to just start thrusting up into the kid with reckless abandon. After a few more moments and no small amount of self-control on the tiger's behalf, Pixel smiled again and nodded, again pawing cutely at the tiger's fuzzy, white belly.

"Ok, I'm ready!"

Smiling, and trying to hold back a grin, Mouko met the approval with a nod of his own, and started withdrawing from the cub. The soft barbs along his length brought soft moans from the panther before as they were slowly pushed into him, but the young cat gasped and purred now as they were slowly withdrawn from him, tickling his tender, stretched hole even more. His gasps and noises of pleasure weren't alone, though, as the tiger moaned in response to the sensations over his own sensitive flesh.

His cock soon pulled almost completely free from the cub, Mouko wasted no time in digging it back up inside him. Working in slow, rhythmic motions, he ground his tumid shaft into the overwhelmingly tight panther cub above him, who purred and cooed as his tailhole and prostate were stimulated by the larger cat's tumescent prick and its fleshy barbs. Holding Pixel's torso with both hands, the large feline started to use the cub like a masturbation sleeve, bouncing the cub up and down on his pulsing prick, while matching each bounce with a thrust of his hips. All the while, the tiger's piss came leaking out of the little panther's hole, dripping down the big cat's cock and temporarily staining his beautiful, white fur a golden yellow.

"Ohh, Mouko!" Pixel moaned, his own small, uncut cock now trembling inside his diaper. The tiger, too lost in his own ecstasy to respond or even notice being addressed, just continued thrusting up into the warm, welcoming passage of the panther.

Not long after they began, Mouko's breathing became more ragged, and his gasps and moans turned to lustful growls.

"Ok, lil guy... A- almost done..."

The tiger's thrusts became shorter and harder, making the young cub gasp and whimper. Pulling Pixel down to lay on his chest and belly, Mouko made a few more sharp thrusts with his hips before growling out one final time, and exploding into the kitten. As his cock painted the panther's insides white, the tiger continued to rock his hips slowly, rhythmically, milking out his orgasm for as much and as long as he could. Pixel, already exhausted and overwhelmed, just laid atop the tiger now, gripping the fur of Mouko's sides in his hands and breathing heavily.

The tiger's heavy balls emptied themselves into the little cat, spurt after spurt of sticky, white spunk erupting out into the depths of the cub's insides, leaving him spread out and twitching with pleasure beneath the black kitten, panting and purring. The room smelled strongly of sweat, sex and piss, and he took deep drinks of it through his nose. As his orgasm subsided and his breathing returned to normal, he lifted a paw to rub down Pixel's back, and kissed between the sweet kitten's ears.

"Alright, cub, we're just about done. How do you feel?"

Nuzzling his cheek against the tiger's chest, Pixel hugged him tight and purred. "I feel really good. You're right, it hurt for a second, but then it felt reeeeeeeelllly good."

Mouko chuckled, and ruffled the fur between the little cat's ears.

"Well, good. If you liked that, though, you're really going to like the very last part. And then, you'll be my very own little brother!"

Curious, the little panther sat up again, squinting one eye slightly as he tried to manage the softening cock still throbbing inside him.

"What? Well what's the last part? Tell me!"

Pixel beat his paws playfully on the belly of the big tiger, who chuckled loudly and grabbed at them.

"Alright, alright! But you gotta keep your paws behind your back."

Pixel nodded in agreement, and obediently crossed his paws behind his back. This, the cute and sexy scene before him, elicited a grin and lustful purr out of Mouko, who lifted one of his own paws to the front of the panther's padding. Feeling around the front of the crinkling diaper, his hand quickly found the small, throbbing panther prick inside, and began rubbing up and down its length. The cub purred and moaned in turn, his eyes slowly lidding themselves as he let the tiger work him over.

Brushing over the panther's ears and cheek again with his free hand, Mouko furiously rubbed away at the pulsing little prick inside the kitten's diaper. Stimulated by the soft barbs on the tiger's cock as it slowly withdrew from him, and the big, warm paw fondling and rubbing furiously away at his tiny prick, Pixel quickly reached his own orgasm, and growled a cute growl as his cock throbbed and spurted a few small dollops of clear liquid into his dry diaper. Keenly aware of the cub's sensitivity, Mouko slowed his efforts and used less pressure, but continued to help the kitten ride out his first orgasm.

Quickly exhausted and his body shaking, Pixel collapsed again down onto the torso of the bigger feline, who wrapped him up in his arms and laughed. The big cat held Pixel tight, and nuzzled his cheek against the top of the panther's head.

"There. All done. Now, and forever, you are my little brother. Mine."

Mouko sighed softly, happily, and closed his eyes, purring quietly as he held the little cat tight. Eventually, Pixel calmed enough to hug back, and laid atop the tiger purring, listening to the big cat's heartbeat through his chest.

"Thank you, Mouko. I love you, brother."

The words resonated in the tiger's ears for a second, meaning so much to him, and he gave the cub another squeeze. Grabbing a blanket off the back of the couch with his foot, he pulled it up over the two of them, and both cats swiftly dozed off for a hard-earned afternoon nap.