Werewolf Oneshot
A challenge issued by a friend prompted this disturbing piece of writing depicting an incestuous encounter between two werewolf siblings. This is normally tame compared to what I normally write. I'm normally also a Pokemon fanfiction author, so this is rather new.
Kaiba Stormrose sighs as she looks at the clock on her bedside table. It is still early in the night, plenty of time before her younger brother gets home from his classes at the local college. As the raven haired young woman pulls the blanket up over her shoulders, she shivers at the feel of the warm plush over her exposed body. Ever since she was a child Kaiba hated clothing, and why shouldn't she? After all, her family is composed of werewolves, and like real wolves, their fur is far superior to the human made cloth. As the young werewolf's hands release the plushy fleece blanket, she can feel her nipples harden at the contact. Growling softly, Kaiba stretches and begins phasing into her animal form. As her body bends and pops, twisting and morphing into the shape of a wolf, she can feel her reproductive organs awakening a lust deep within her. As she looks to the window, a glimpse of silver light startles her, the full moon is tonight. As her body is now too far into the change to stop, she feels her humanity draining away as the wolfen mating lust clouds her mind, she needs to be taken by a male, and soon.
_ The door to the house opens, and the scent of Kaiba's brother, Logan, fills the air, he's been out running, deciding to skip class tonight because of the moon, and now a thin sheet of sweat covers his half-naked form. As he tosses his book bag into a corner, he lifts his nose into the air and growls softly. There's a female in heat here, and his body stirs. He recognizes the scent as his sister, but in his current state, he could care less. He moved in with her when their parents kicked him out at sixteen, and now with her nearing twenty and he almost eighteen, both are in their breeding prime. As the aroused male begins his change from man to beast, his elder sister breaks through the door of her room in a desperate search for the male she smells._
_ As she spots her brother standing on all fours in the hall, she growls softly to herself in pleasure. Her younger brother is a pure black wolf with a tan muzzle and tan socks on his paws, looking like a fierce animal with the angry red tip of his pointed cock poking from the furred sheath under his belly. As she sniffs the air, she can smell the lubricating fluid dripping from his cock, readying it to pierce her aching cunt._
_ Logan looks at his sister, the beautiful raven furred wolf standing before him with red highlights streaked through her fur where her hair was dyed in human form. Her golden eyes watch him as her tongue hangs from her mouth as she pants in lust for the young male. He growls to her softly, asking her if she truly wants him to mate her body. As the female turns and lifts her tail, she gives him a seductive look over her shoulder and all doubt is erased from Logan's mind. He growls, rising up onto his hindpaws and wrapping his muscular forelegs around his sister's skinny waist. As he positions the tip of his cock and furred sheath against Kaiba's aching pussy, he growls softly, and then lunges forward, unsheathing his rod deep within his sister._
_ Kaiba feels her brother's cock being rammed into her cunt and lets out a yelp of pain as he rips through her hymen with his first thrust, the point of his cock stabbing into her like a spear. She can smell her own blood, and she knows her brother has taken her virginity, and by the feel of his cock inside her, he's rather large. As he continues thrusting, Kaiba grits her teeth and digs her claws into the carpet._
_ Logan can smell the blood as soon as his sister yelps, and he knows he's her first. He wonders for a moment if she regrets allowing him to mate her, but as her vaginal muscles tighten around him, his mind becomes lost in a haze of red. He grips her hips tighter with his claws and buries his fangs in the nape of her neck as he thrusts his cock into her at a feverish pace. The pair mates furiously, desperation clouding any and all reason in their wolfen minds. Logan can hear the strangled gasps of his sister beneath him and he knows his fangs are biting into her flesh and leaving deep wounds. He knows his claws are tearing through the female's delicate hips and even in her human form she'll feel the pain, but his mind is only on breeding the bitch beneath him, heedless of whether she's his sister or some feral single-formed beast in the woods._
_ Kaiba pants beneath her brother's weight, the younger male's black furred chest rubbing delightfully over her back as his tan paws grip and claw her hips. She can feel every pulse of his red knotted cock burrowing into her dripping pussy in search of her womb, pulsing thin rivers of lubrication into her as it prepares her for taking the full knot. A gasping growl escapes the female's throat, muffled by her head sinking into her front paws as she braces herself against her sibling's weight._
_ Logan can't hold on much longer, his sister's cunt gripping his cock like a vice, causing his knot to swell outside her depths, thus denying her release as well as his own. The youthful male snarls impatiently, his hindpaws gripping the carpeted floor like cleats as he uses them to thrust harder and faster into the smaller wolf beneath him, intent on spearing her with his knot. Kaiba cries out as she feels her inner walls being forced apart by the thick bulbous knot of her blood brother's cock slipping into her. She feels almost as one with her brother, the younger wolf yelping as his cock is suddenly squeezed by his sister's muscles clamping down with her release. Kaiba throws back her head and howls, her juices flooding over her brother's cock as she cums before his knot ties her to him._
_ Logan howls with his sister, his cock pulsing over and over, spewing thick jets of his fertile seed directly into her womb. Kaiba knows her brother will be the sire of her first litter, and in her mind shame rushes over her, but as her brother gently licks her neck, she knows the pups will be loved by both parents._
_ Logan whimpers softly, knowing that since his sister is in heat during this mating, there's little chance with his knot being in her that she will fail to become pregnant. He can feel her reluctance just as sure as he can sense her shame beneath him, and as he licks her, he hopes it relieves some of her stress knowing that he's not going anywhere._
_ Kaiba feels Logan's knot soften enough that she can pull away, and as she melts back into her human form, her brother takes her in his human arms and holds her close, whispering an apology to her as she cries. Kaiba shakes her head, knowing that her tears are not of shame and disgust, but of joy at knowing her brother loves her enough to breed her and remain at her side to raise their pups. Together the two return to Kaiba's room and sleep in each other's arms, dreaming of the family they've begun._