beastiality www

This is my first post, so bear with me please. I wrote this start of a story/fantasy when i was 18, three years ago and finally got the nerve to post it, i'll finish it if it is desired by enough and i don't get too shy. It didn't happen to me, yet, but its been a fantasy. (hopefully it belongs here not in fantasy since i assumed this was more "elaborate") I hope you all enjoy!

Tiffany, a sultry 18 year old virgin was home alone one day taking a shower. Her mom and dad were out taking her sister shopping. She was just getting into her water way of masterbation. You know the kind, underneath the water just enough to feel great but so you still can get a good rythm with bubbles and splashes everywhere, fingers flying in and out of the water. First being bent by the water then disappearing completely into her quim.

She was just getting into it and going to orgasm soon when she heard something. At first Tiff thought it might be her hot sister coming back from shopping (which it really was but she kept hidden at first.) Instead when Tiff got out of the shower in a hurry she found Rex sniffing around her room. It was her alone at home ritual, when no one was home Tiff took a shower down the hall in her parents masterbath. She and her sister shared a bathroom with a shower, but it could never compete with teh water anticks of the tub in the masterbath.
It gave her a rush to think she could be caught that far away from her room without any clothing and cum trickling out of her shaven bush down her leg. For she didn't ever use the towels in her parents bathroom because theyed know she used one of their monogrammed towels they were given as wedding presents. It turned her on having the chance of being caught and this only added to the effect. Instead she'd lay a towel out on her bed, back down the hall in her own room. So she had to make a dash down the hall nude and wet and hopefully with a little cum still dripping on the floor and down her leg from her pussy.
Tiffany is a girl that never cleans up, her motto is, "a cummy pussy is a yummy pussy". Having her own panties alsayw soaked with her own juices is a great fealing, and some dried juices on your leg is always a good reminder. She always knew that it was time to cum again once her legs were totally dry. But she loved it so much, the feeling of being naughty and the risk of being caught.
Now when she got into her room the towel was no where to be seen. She as sure she layed it out on her bed like always and for some reason, maybe it was she was because she was on the verge of orgasm from the excitementand water way,but she didn't just grab another towel from the bathroom instead she investigated the noises coming from downstairs, for they were what aroused her from her bath in the first place.
When she got down to teh ground floor she realized what the noises were, Rex had ran from her room with the towel and was now behind the couch. Tiffany thought she better not go behind the couch to get it, since Rex was a big german shepard she didn't want to squeeze back there with him. To tell the truth she was amazed that he could fit back there himself but he did, and brought the towel with him. Tiffany decided to get on her hands and knees and reach underneath the couch to get the towel. But when she had assumed this position and was pressed as far as she could againstthe couch trying to reach the towel it wouldn't budge, it was stuck. The dripping wet teen assumed Rex must have been fighting her. But wait, that couldn't be, Tiffany could no longer see Rex behind the couch, he had squeezed back out, but to where she didn't know.

Her only thoughts were getting the towel as fast as she could. This became a renewed passion for another reason. Tiffany wasn't sure wether it was the cool air on her damp skin, or if it was because she had just been interupted 30 seconds before orgasm, or because she was naked in her living room or maybe even because of the way she was swaying back and forth tugging on her hands and knees on the towel, but one thing was for sure, she was HORNY! And girl was she horny, enough to imagine a giant cock sliding into her tight virgin pussy.
"OUCH!" she screamed as her sides felt like they were being ripped open, just then she looked back over her shoulder to see what was happening to her. To her delight the imaginary cock sliding into her was real, but to her horror it was her dogs tool. And his big paws were wrapped around her hips cutting her sides with his sharp claws.
"Ohhh, ahhh, Rex get off of me right now!" she screamed " I've beensaving my cherry and now my horny dog is taking me in my own living room, and i don't even know if i want him to stop!"
Just then tiffany let out another yelp of pain(or was it pleasure).
"Are you ok Tiffany?" asked her sister Mandi. Tiffany was shocked yet again, her sister was watching her dog rape her, but how could this be she's supposed to be at the mall.
Well first of all let me just say thank you to everyone who commented on my story. It took alot of courage on my part posting it. Maybe it shouldn't have but it did so thank you all for the positive feedback. Last night and this morning i was thinking alot about how i could incorporate some more truth to my fantasy and i think i found a way. Hopefully it will work. But more or less everything Mandi says in quotes at the end of the post, that she did is what i did. Hopefully this way i can relate my life in story form to my fantasy's in a little bit of detail. Ok on with the story. . .

"Tiffany, are you ok i said, can you hear me?" repeated Mandi.

Tiff's mind was racing, how could this be happening, she just has to get from underneath rex and get up and make sure her sister knows that it wasn't her doing, that Rex started it. Although knowing that her sister was watching her did make Tiffany so very dirty feeling, like a little virgin slut, well not virgin anymore. Though maybe it wouldn't count being her dog and if she could get him out soon.
"No Mandi, i'm not ok, Rex is attacking me!" Tiff yelled as she tried to push her body up and crawl forward to get away from her canine assailant. Her efforts were void as Rex pushed himself forward, pinning Tiffany's nude and wet body against the couch, pushing her breasts onto the seat and her head down against the back corner of the couch.
"Help me Mandi . . . i can't get away. . . Rex must think i'm a dog . . . he is trying to use me like one, ughhh. . ." Tiffany's words were getting quicker as she tried in vain to push up against Rex's weight, which was a large portion of her own.
"Mandi. . . can YOU. . . hear. . . me!?"
Mandi quickly arose from her delirious state of watching in disbelief as her sister was mounted by their german shepard. She dumboundedly stepped forward closer to Rex and her sister and reached for the scruff of Rex's neck, darn her parents for taking the collar off when he was inside. But as her hand got close Rex wheeled he head around and snapped at the brunette's hand in warning.
Tiffany seized the opportunity to try and pull free again, but she was met with a nip on her shoulder, not hard enough to draw blood but enough to get the point across to both sisters that Rex had no intentions of stopping what he was doing.
Honestly, Mandi hadn't ever seen anything so intoxicating in her life, she didn't want it to stop, because then she would have to stop watching. What was she thinking? She was watching her dog take her sisters virginity. She couldn't even do anything about it, it made her feel like an accomplice. Meanwhile Tiffany was silent realizing what was happening to her, she would be sobbing, but since she was already so close to orgasm before what was now taking place started she was litterally on the brink now with the huge cock in her. The only thing that stopped her from cumming when it first went in her confusion of what was going on, the shock of it was getting to her. The silence didn't last for long, she was soon whimpering, in slight from the pain of the first cock, a doggie cock at that in her tight little cunt, and also because she was nearing her orgasm that she had been craving since the bath that was interupted.
Mandi had sat down on the end of the couch far enough away as not to bother Rex who was now more focused on pistoning his rod in and out of the wondeful pussy he had found, but close enough to examine everything that was going on. Mandi had absent mindedly dropped her left hand down between her ever wetter crotch, and was slowly rubbing up and down her slit, through her moist panties and jeans. She geussed that Tiffany was about to orgasm because she noticed her sisters toes curl and back arch suddenly, that is exactly what Mandi did and she only geussed that her twin sister would cum similarly to her.

"mmmmmmMMMMmmm, oh oh oh mmhhmmm" went Tiffany as she suddenly gripped the cushions of the couch and had a massive long awaited orgasm, confirming her sister's assumption. That was all it took for Tiffany to completely snap, her brain went from thinking of how terrible this was and anger from not know how to stop what was happening to complete and total submission to her newfound partner. She slowly began rocking back and forth on her knees, meeting Rex's thrusts with her body. This lifted her tits up enough to gently rub her nipples on the cushions of the couch, effectively stimulating her nipples as well, which always sent the newly found dog bitch into sheer delight. For she was now her dog's bitch, even if she realized it the second she came all over his glorious cock. Rex was loosening his grip slightly since Tiffany started to push back and meet his thrusts, finally allowing her head enough room to twist enough to look for her sister. When Tiffany found Mandi sitting on the couch next to her, saw her sisters hand now moving under her jeans which were unbuttoned and she could see Mandi's tight black panties that she was wearing with a dark spot in the center the size of a half dollar at least.
"Mandi, mmmm, what are you . . ." Tiffany's voice trailed off as she realized that her sister was staring directly into her eyes, she was getting off on watching Rex breed her, her, tiffany, her sister. Tiffany's was suddenly flushed with anger, and then thought better of it, and why not something said to her, you are getting off on getting breed by the dog, at least Mandi had tried to help, she had only succumb to her own desires, she wasn't even the one making love to a dog, so how could Tiffany judge her sister? Still it was her sister watching her Tiff thought, she didn't want her sister, who she thought was the innocent twin doing something like that to herself, in front of her, because of her.
"Stop it Mandi! oohhh stop it. . . mmm rex. . . i mean stop it now Mandi!"
Suddenly Mandi jumped up and ran out of the room. Wow that was easy Tiffany thought. At least she could focus on Rex now, hopefully they could finish soon, but not too soon so she could get cleaned up before her parents foudn her too. Oh what would they think?
"Snap, Click" went something behind Tiffany. She turned to see but couldn't quite find the source of the noise due to her position and Rex's. Suddenly Mandi, now bottomless, only wearing a pair of pink knee high socks and the white blouse she was wearing earlier, collapsed back onto the couch in her former spot.
"Mandi i thought i told you to. . ." Tiffany again was silenced by the sight of her sister. This time because she realized the sound of the noise, her sisters camera had made it. And was now being held up and snapped again.
Tiffany knew her sister enough not to continue, if Mandi had decided upon something she knew enough not to fight her unless there was something the older wiser blonde sister could about it. Tiffany being the older (if only by a few minutes) sister thought she was the controller of the family but Mandi would stop at nothing to outdo her sister when she felt threatened.
"Now sister, you understand that you will not be telling me what to do again for a while, don't you?" Mandi cackled in enjoyment as she watched her sisters body still rocking on their dogs large cock. "Oh Tiffany, i'm just kidding, you know i'm not as cruel as you, or apparently not as horny since i don't let the family dog breed me every chance i think i'm home alone"

"fersss tiiime" was all that Tiffany could reply.
Mandi was silent for a moment, and then a loving smile came over her face. "Oh sister, i thought you were hiding it from me, i'm sorry, you know i don't mean to be cruel, i only took the pictures because i was angry with you, we are sisters, we are supposed to tell each other about everything."
"Mandi help me, what is happening to me!"
"Rex has his doggie cock in you looks like, and it looks like you are both enjoying it" Mandi then glanced down at her unclad hair pussy lips as she thought, i know i am enjoying it.
"No i mean theres something different that's happening! something else is pushing against me, oh help me!" Tiffany was able to ramble off enough make her sister investigate, she no longer cared about her looking at her, she needed help, something was pushing against her recently deflowered opening and she was panicing.
Mandi dropped to her hands and knees also to investigate what was happening to her poor sister, her pussy was given an electric jolt of stimulation as she got into the same position as her sister. Mandi liked to be like her sister more than she cared to admit, hence the frustration that Tiff was doing something without her. Even though Mandi thought, i do have some secrets of my own. Mandi turned and lay her head down on the couch beside her sister, sticking her butt up in the air next to her sister in a similar position after she realized what was going on.
"Hey Tiff, its nothing to worry about, its just Rex's knot."
"What?"

"Yeah, you know, mom told me about it when we breed him with that lady in town's dog. Its like a big sort of deal that's in his cock, it like pushes inside the bitch when they mate after, or when, he cums. I remember mom saying thats why it took so long, she said something about Rex being a bad big boy because she had to stay there forever after they could have been done" Mandi recalled what she remembered of her trip with her mother to breed Rex to a particularly odd lady's dog in town.
"ahhhh, you mean that i'm going to be stuck like this for how long?" Tiffany retorted.
"i dunno, maybe a half hour, all i remember was we were there for a couple hours when we breed him to that lady's dog, but it wasn't the whole time i think" Mandi tried to reassure her sister.
"talk to me Mands, tell me about something, i don't care anything, while this happens to me Mands, i don't want to be alone, this is my first time" Tiffany was finally able to talk in longer periods as Rex has slowed down his pumping, pushing his knot into his bitch's hole. "what were you doing home so early anyway?"
"Hehe, thats a long story, one thats kind of personal, but seeing as how you're sharing this with me, wanting to or not, and we had time, i'll tell you sis, maybe that'll help to take your mind off of that lovely looking red prick in you."
Tiffany couldn't respond to that last comment by her sister, especially since she was being stretched beyond where she thought possible as the knot pushed into her and started to grow.
"Well it all started last night when i was online talking to a friend. She has a foot fetish, like me" Mandi paused to gauge her sisters reaction, but continued when her sister absorbed it and just stared at her "and well we got to talking about her tying me up and tickling my feet and licking them, etc." Another pause for reaction which wasn't evident on her sisters face, only an intent stare and occasional grimace as Rex bucked into her "Well she got me so hot and wet, i was rubbing myself and wanting to be told what to do to be naughty so bad, and my friend asked me something that caught me offguard. She said how wet do you cum? I told her i don't get too wet masterbating (she felt like a liar since the current site had her dripping but that was different) but that i cum i get super wet. She asked if i squirt and if i thought i would tonight (last night) and i assured her i thought i would due to how horny i was. Want to know what she told me next?" Mandi was getting into her own story and by now had her eyes closed and rubbing herself, as she relayed the story, "Well of course you want to know sis, besides you are a trapped audience so you get to know anyway" Mandi opened her eyes for a moment to give her sister a wink and giggle. "She said 'i want you to cum, and heres how, lie on the floor, and lift your hips up over your head, get your pussy as close to your mouth as possible, legs spread soooo wide, open wide, reach your tongue as far as you can to your pussy, and bring yourself off, i want you to tasate as much of yourself as possible' is what she told me. Well i pondered this and decided to taste myself for the third time ever, and was goaded on by my online Mistress of sorts, she said tast as much as i can, she assured me that whatever goes all over me is still $%*#ing hot, yes, i agreed that it was and got into the position, but it took a bit to cum like that, the first squirt went right over my head, then i managed to get a couple squirts into my mouth, then a couple more onto my left cheek and chin, then more into my mouth and then my aim was again over my head and right shoulder. You might remember when it happened last night, it was hard to be in that position with my legs like that, i kicked the door about midnight as i scrambled when i was having my orgasm tiffany."
Mandi was now nearing her own orgasm, little did she know that her sister right next to her was on her third of the day. Mandi continued " it was so hard to cum in that position i kept having to get back up and get closer, finally i brought myself til i started my orgasm and quckly rolled into position, kicking my door with my leg on the way accidentally, i swallowed it, all that was in my mouth, and there was more dripping off my chin, and my left cheek especially, it dripped down onto my chest running down between my tits, oh it tickled so much, i licked all around my lips to get all i can, it was so sticky, so very sticky, the cum dripping down my face teased me so much, the cum on my chest that dripped off my chin ran all the way down to my belly button, and then dried all over me because i didn't whipe it off until after it was all dry, and then i used the white ankle socks i was wearing that day to wipe just my chest and chin off, but since most of it dried it was on my face stuck. I then went to sleep with the dried cum all over my face and chest smelling it until i fell asleep last night Tiff" Mandi was about to bring herself to orgasm when her sister interupted her. . . .