Affairs of the Pack

She'd been in heat again, and hating it because that meant she'd have to search out some guy, who would invariably turn out to be a loser or a prig - and she couldn't do any better because the heat was so damn distracting. She had been trying to decide where she would go look for a temporary fuckbuddy when suddenly she'd been pounced, and she'd realized slowly it was Kiba lying on top of her, Kiba snarling in that half-crazy tone that he had to have her, he'd been scenting her and wanting her for so long, and pleaaaase nee-chan, and she could feel his erection against the back of her thigh.

She'd been shocked. And she'd been even more shocked when she realized she was growing wet, that her breathing was beginning to quicken. This was her BROTHER. Her little brother. She'd sewn up his shorts! She'd taught him how to do taijutsu!

It was this shock that gave her the strength to fight him off, and then flee into the woods. Not even her three dogs had been able to keep up. She'd curled up in the branches of a tree and worried, and eventually she fell asleep; and she woke up with drenched panties and a dream of Kiba taking her doggy-style until she howled.

And it was her soaked panties that had given Kiba the scent he needed to track her down. Dismissing Akamaru and Hana's own Ichiro, Kojiro and Sanjiro, he'd gone into the woods and pounced her again, and again they fought. But this time, without the element of surprise, and with her heat fanned to flaming by her dreams, Hana had not been able to win. She was still struggling as he ripped her panties off - her shorts and his pants already shredded by battle - pleading with him to stop, this was WRONG Kiba, so very wrong...

But she shuddered and shivered under his hands, and he could not only smell her arousal, but see it dripping down her thigh as he held her down on all fours in front of him - and he knew she wanted it. So he gave it to her.

"Kiba, no, don't....we shouldn't, we're SIBLINGS, and.......OH!" Hana cried out as he thrust into her in one strong hard motion. Her eyes closed as he began to pound into her - fucking her doggy-style. She tried to say something, but she could only moan and sob for sheer pleasure as Kiba's long, thick dick - much bigger than most normal males', and sheathed like dogs' were, that was the anatomy of an Inuzuka male - filled her deeper and more fully than anything had ever before. Soon she was trying to move with him, trying to take him even deeper.

She came twice before she began to feel him swelling even more, stretching her inner walls deliciously as his pace began to pick up. She'd regained the ability to form words as she drifted back from her second orgasm but now she only used them to urge Kiba on: "Fff-faster, harder, please, oh yessss, JUST like that, oh - oh - oh - ohhhh....."

And then Kiba was filling her with his hot seed, spurting into her womb, and she could feel a bulge at the base of his cock barely push into her pussy lips before swelling further, so big, so big he couldn't get out of her again, so nice and hard and big and pressing against her pussy lips so that she screamed and came for the third time.

She'd collapsed from the force of it, and he'd collapsed with her, and they lay on the forest floor panting like the dogs they ruled. They moved so that they lay on their sides, Kiba curving his now-larger body around his sister's, and they moaned and gasped quietly as they arranged themselves because Kiba was still hard and huge and STUCK inside Hana, her pussy walls rippling along his cock in shivers of aftermath. The knot that tied them together felt impossibly good, Hana decided, and felt herself half-unconsciously clamp down on it.

"...tha' was the best heat ever..." she finally managed to whisper.

"Mmm..." Kiba said in a deep, hoarse voice. His clawed hand came up to gently play with her breasts, and she shivered at the feel of his claw lightly scratching her engorged nipple. Her male cousins were insanely succesful with the ladies. If they were half as good as Kiba was, it was no wonder. Gods, but were the Inuzukas built for sex!

She squirmed as he played with her breasts, which meant she was moving on his still-engorged erection. This made Kiba rub her breasts more firmly, and he was beginning to rock his hips, which of course fed Hana's arousal and her own movements. This self-perpetuating cycle began to stoke the fires of her heat back up to feverish heights.

Soon he was rocking slowly but firmly into her, circling his hips, squeezing her breasts, and she was writhing in pleasure. "And you - will never - share your heat with anyone else!" he commanded, as one hand reached down to play with her clit.

"No, no, never, only you, oh gods no one else could, you, Kiba, you you yoooouuuu," Hana promised in a sexual daze, howling the last word out wolfishly as she came again.

She came so many times she lost count before Kiba softened enough to slip out of her, and by then she was thoroughly mated to her younger brother.