.n

Almost everyone people had heard, seen or fought against the Inuzuka clan of Konohagakure and the fearsome ninken that accompanied them into battle. Bred, raised and trained to form a bond as powerful as it was unbreakable. But beyond the fang jutsus and bestial techniques lied another, deeper, more carnal secret. One that – if discovered by the other villages, and more importantly, the Daimyos – would result in a scandalous affair of international proportions and deprive them of their steady supply of missions.

After all, who would want to hire ninja from a village who housed a bunch of dog fuckers?

Yes, most within the Inuzuka clan eloped with their canine companions in special rooms designed for such activities. Walls made of chakra metal to prevent any dojutsu from piercing through the walls, sound proofed to ensure no wayward moan, grunt or lewd squelch would escape the building and the flow of air was heavily filtered as to not disturb anyone with noses sensitive enough to detect the heady scent of sex.

Generations of interbreeding had left both human and dog with features from the other. Beyond the slitted eyes, longer canines and heightened sense of smell, the most troublesome aspect by far was when the women went into heat. There were remedies of course. Chakra treatments to suppress certain glands and chemicals, herbal supplements that would diminish the intensity until it was controllable. But the most natural, if time consuming, solution was to simply fuck the need out of them.

But for Tsume Inuzuka, she couldn't indulge in such luxuries.

Her duties as clan head and tokubetsu jonin occupied the majority of her time, not to mention her responsibilities as a single mother of two. Combined with her lack of spouse, she had taken to the cures provided by the clan's veterinarians to nullify her heat. Unfortunately for her, long-term exposure to these treatments had allowed her body to adapt to and circumvent the countermeasures she regularly applied.

Thus, as she sat a desk in her office, filling out request forms for various pieces of equipment, her eyes were unfocused. The pencil she held idly scratched at the paper and her legs ground against each other, futilely attempting to stifle the heat she between her legs. She could feel her juices soaking through her panties and running down her inner thighs. Tiny jolts of electricity sparked from her chest each time her rock-hard nipples rubbed against the fabric of her bra, but only served to make her even hornier.

Her mind wandered and she thought of a big fat cock, pulsing and throbbing with virility, engorged balls hanging low at the base, packed with hot cum. She could imagine it slowly stretching her tight wet slit open, incessantly teasing at the folds of her pussy with its curves and ridges, before coming to a halt at the entrance to her womb. How it would begin to pound away at her cunt with reckless abandon, only seeking to pump her uterus full of thick, creamy semen…

Before she knew what was happening her hands had already found their way under her clothes, groping at her breasts and pumping her fingers in and out of her needy snatch. Too lost in lust to care, she moaned loudly as she tweaked her nipples and rubbed her clit, pushing herself to the edge of sweet, sweet relief.

"What are you doing?"

Tsume's eyes snapped open and a kunai appeared in her hand before she recognized who the guttural growl came from.

Kuromaru, her ever loyal ninken, had silently entered the room and padded next to her. He looked at her inquisitively with his one good eye and his muzzle twitched as it took in the pheromones she exuded. She felt bad for the old dog. He had refrained from relieving himself with any other female despite Tsume's explicit permission to do so, resolutely staying faithful to his partner. He chose to suffer for her with his swollen testicles stuffed to the brim with hot doggy cum…

Well, she knew the perfect way to reward his diligent loyalty.

A grin curved her lips and she beckoned for Kuromaru to follow. She didn't bother with an answer to his question, nor did she pull her pants up, leaving them high enough not to impede her stride but low enough that the ninken could fully see her firm, taut ass and take a peek at her plump, dripping pussy every now and then.

She was hardly ever this slutty, but she had had a long few months without Kuromaru's cock in her cunt and his semen in her womb. So it was time to fix that will all due haste.

...

Hana Inuzuka hummed as she cleaned the mating chambers of her mother.

It was strange at first, to clean the place specially designed for your mother to have sex. But she had been in plenty of awkward situations before as a veterinarian and managed to handle them with a sense of professionalism, and she was determined to do the same here.

She moved into the closet once the bed was clear of dust. It held nothing but spare robes for those times when clothes were ruined by an excess of enthusiasm, a wayward spurt of fluids or some other unexpected problem that inevitably arose in the heat of passion. Hana patted down each of the garments and aired out the insides, searching for any blemishes that marred the fabric.

Just as she was finished with her inspection and made ready to leave, a scuffling noise outside in the hallway made her pause. Two people – no – one ninken, no unfamiliar scents. In fact, the human one smelled like-

Her mother stumbled through the doorway, pants half-down with Kuromaru upright and pushing her back with his paws, growling and snarling as he did so. She mistook it for aggression at first, only to spot the thick red cock jutting between his legs and the juices leaking from Tsume. The pair kissed, tongue against tongue as Kuromaru pinned her against the bed, his thick throbbing shaft rubbing against her clit.

Hana could only stare at the spectacle before her. Jaw dropped, a furious blush came to her cheeks and her brain screamed at her that watching this was wrong on more levels than she could count, yet she couldn't tear her eyes away from the erotically obscene display taking place not five meters away from her. Finally, her shinobi training brought her back to her senses and she quickly, but quietly, slid the door shut, leaving a tiny amount of space open for her to continue peeking.

As their humping became more and more chaotic Kuromaru decided to stop teasing Tsume and hilted himself inside with a single precision thrust. The Inuzuka MILF seemed to cum simply from penetration and howled in unrestrained pleasure as her neglected pussy was finally given the relief it craved. The ninken didn't miss a beat and began to saw his hips back and forth, filling her slick cunt with his fat cock again and again.

Too enraptured by the sight of her mother being fucked into oblivion, Hana didn't notice how she unconsciously shifted her legs together as heat pooled between them, nor how her nipples stiffened and rubbed against the inside of her bra. Her mind was consumed in a civil war as fiery lust raged against cool logic, producing a miasma of uncertainty that left her half dazed and in a trance. But bit by bit, her reasoning was slowly beginning to gain an upper hand over her wild arousal, suppressing it with all the iron will the academy had beaten into her.

Then the pheromones hit her.

Her eyes dilated as the raw, musky stench of their primal rutting filled her nostrils. The herbal tea she had drank to subdue her own heat was all but torn away by the newly empowered hormones racing through her veins. She frantically took off her clothing as one hand went to rub and knead at her own breasts while the other plunged into her sopping wet cunt. The loud, wet schlicks emanating from the closet were clearly audible, but the pair on the bed were too busy fucking each other to notice that they had a hidden spectator.

Tsume's hands clutched weakly at the stained bedsheets and her breath came in ragged pants, regularly interrupted by a weak mewl, whimper or moan as Kuromaru furiously pumped in and out of her tight, wet slit. The ninken's eyes were dilated and he snapped and snarled as his mind was fully consumed by the animalistic need to drain his balls into the fertile bitch writhing on his cock. He fully hilted himself in her hot, clenching tunnel and drew circles in her cunt with his cock, slowly grinding his shaft against her g-spot.Caught off guard by the ninken's thick, throbbing shaft rubbing against the cluster of nerves, her body briefly went ridged before exploding into orgasm. Her pussy rippled around his rigid length and juices gushed from her twitching folds, soaking his cock and the inside of her thighs with her sweet, sticky girlcum.

Unbeknownst to either of them, Hana clapped a hand over her mouth as a squeal burst between her lips while the other hand worked to heighten her orgasm. Her hips bucked and her toes curled as her snatch spasmed wildly, her lust-glazed eyes rolled into the back of her head as she fantasized about being fucked pregnant with Kuromaru's puppies. Once a sizeable puddle of quim had formed between her legs, she hurriedly sat back up and watched in anticipation as the ninken had flipped Tsume over and continued to slam into her fuck-drunk mother doggy-style. An inkling of jealousy wormed its way into her mind as she watched her mother being screwed senseless; she should be the one under him having her cunt stretched open again and again. Besides, she was probably tighter anyways…

It had taken Kuromaru every ounce of his immense willpower to prevent himself from cumming as he wanted to enjoy the feeling of his partner's slick, tight hole coiling around his cock for as long as caninely possible. In the position of his kind, the one his physique was designed for, his knotted shaft pounded into her without mercy, battering at her cervix relentlessly and reaching deeper than ever before. His paws clutched at the swell of her breeder's hips, allowing him to drive into her with utter abandon as he gave himself fully to his raw, feral instincts.The Inuzuka MILF had her tongue hanging out, her eyes clouded with arousal as she was roughly taken from behind by her canine companion. Her arms lay on the bed, fingers randomly clutching at the sheets as bliss coursed through her veins, pulsing in time with Kuromaru's thrusts. The lewd, wet smack of flesh meeting flesh echoed throughout the room as his balls slapped against her snatch, maintained by the copious amount of nectar that dribbled down Tsume's inner thighs and gushed from her cunt. Her voice had been reduced to ragged panting and breathy moans only interrupted by squeaks of ecstasy as the bulge of flesh at the base of his cock rubbed against her clit.

Despite his best efforts, he could feel his climax creeping up on him, and no amount of determination could stop it. Embracing the inevitable, he hilted himself into her, pressing against the entrance to her womb and fucking his fat knot straight into her needy cunt. She gurgled in mindless delight as it stretched her netherlips to the limit and entered her with a pop. The feeling of such utter fullness sent her careening into another orgasm. She shuddered and bucked even as her snatch clenched and convulsed around his cock, milking him for all she was worth.He threw his head back in a thunderous howl that made both women shiver and he grit his fangs as his shaft tensed and twitched inside her, spewing thick ropes of hot doggy cum directly into her uterus. The sudden warmth filling her womb sent her cumming again and the soft, silky walls of her pussy spasmed rippled around his length, instinctively knowing it needed to drain his engorged balls dry of their precious seed. His paws were hooked around her waist like a vice as he hunched over the Inuzuka MILF, emptying himself into her hot, tight core.

Hana had watched the sordid affair with wide, unblinking eyes, absorbing every vulgar detail as if the fate of Konoha depended on it. She bit her luscious lips to stifle the moans coming from her throat as her fingers worked double-time to bring her to yet another orgasm. She whimpered as cunt clenched around her digits, sending sweet, sticky nectar gushing from her honeypot and onto the floor, adding to the puddle of girlcum already present. Once her body had stopped shuddering and shaking, and her pheromone induced heat had been alleviated somewhat, she came to the uneasy realization that she had just watched her own mother get fucked by a dog, masturbated furiously to it, and more.

She vowed that she would try to suppress her heat as soon as they left and properly research this as a sworn Inuzuka veterinarian before she did anything rash.

Hana blinked and her attention returned to the pair on the bed as wet smacking noises filled the room once more. She watched in disbelief and shock as Kuromaru began to pump in and out of Tsume again the moment his knot had deflated; which only took a minute or so due to something about ninken genes that allowed them to recover faster. She dimly registered the fact somewhere in the back of her mind as her gaze was riveted once more on the rutting couple and her hands began to wander back between her legs.

Oh well… She thought with equal parts resignation and arousal as her slender digits teased at her folds again. Might as well enjoy the show while it lasts.