Kirsten's Incestuous Orgy- Part 3

Note : This story is completely fictional!

That night, as Kirsten lay sleeping in her bed, she thought about the stuff that she had done with Karl, Bridget, and Natalie. She also thought about the steamy shower story her parents and Trent had related. She knew that Trent was fairly experienced in sex- much more than she was, and so she began to fantasize about riding him like she had Karl. She had already fucked her full brother, so why not her half? Yeah, she thought, I have to get Trent into the sack with me- he's just too hot and hunky. She imagined herself getting fucked hard in the shower by Trent, and she knew that she would love it just as much standing up there. The part about eating his ass also turned her on, though she was not that experienced in rimming, because it just seemed delicious and pleasurable the way her Mom had described it.

That was the last thought she had before falling asleep, so she woke up the next morning to a very wet cunt. She knew that she had been dreaming about Trent, her Dad, her Mom, Karl, and the other girls. She got up to do her Sunday morning routine, and found herself bumping into Trent as they both were headed for the bathroom sink to brush their teeth. "Ladies first," Trent told her sweetly, backing away, and she noted the semi-erect penis bulging through his boxers.
Well, she decided, such a fine Southern gentleman deserves some TLC from a grateful Southern belle. After she finished brushing, and he took the toothpaste to use it, noticing with annoyance that it was not his favorite brand- the consequence of moving out, he thought, Kirsten still stood there, staring and smiling at him. He found himself wondering what was amusing her; she had, in fact, behaved very strangely ever since he, his Mom, and Dan had told about their tryst. Maybe she was just aroused by his tale; if so, did that mean that she would want to fuck him? She answered that question before he even got to ask it, by walking back into the bathroom when he had rinsed his mouth with water, getting on her knees, pulling his boxers down, spreading his cheeks, and licking his ass.

"Kirsten, what's made so horny that you'd eat my butt-crack? What do you have in mind?", he asked her. She looked up and replied, "Trent, can't a girl be nice to her brother, just like he's been nice to her? That was very sweet of you to let me brush my teeth first, so I thought that I would use that same mouth of mine to pleasure you. I've succeeded, right?" Trent looked down at his hot, college-age sister, and laughed, saying, "Yeah, Kirsten, you've pleased me very much with your mouth and tongue. I can only imagine what you could do with my cock!" She giggled, and beaming, gave him a sisterly hug, whispering in his ear, "Trent, my brother, you don't need to imagine anymore, because today I am to suck and fuck you like the world is about to end. It's your turn to fuck me, like Karl did, and it's my turn to get your cock inside me, just like Mom. My ass is yours for the day, so feel free to use it as much as you wish! I hope you'll let me use yours as well." Trent stood stunned, hearing his sexy sister tell him that her body was available to him all day long.

He quickly showered, and then he let her do so while he shaved. When she stepped out of the bath, he offered to shave her legs for her with his own razor- still in his hand. She smiled a broad, happy, mischievous smile and told him, "If you really wish to be so nice, how can I insult you by refusing your offer? Sure, shave my legs, and while you're at it, my pussy too. It needs to be shaved, so that it will appeal to the 3 favorite men in my life: you, Karl, and Dad." Trent was indeed willing to do that for his sweetheart of a younger sister, and so he soon had her hot and wet from the use of his hands and fingers so close to her sex.

Then Kirsten said something else, which totally shocked him, since she did not seem the type, "Trent, my dear brother, would you take me to get a piercing today? I am willing to fuck you now, but I would rather wait with the fellatio until I have a tongue ring, so I can use it to enhance your oral pleasure. I want you to be there with me as I get my tongue pierced, so will you do it?" Trent grinned and responded, "Kirsten, if you really want a pierced tongue that much, and you are willing to use it on my dick, I'll not only drive you there, I'll even cover the cost of it!" She gave him another of her charming smiles, which reminded him of his sweet mother, Vicki, and kissed him hard on the mouth, even using her soon-to-be pierced tongue. 

Then she led him to her bedroom, closed the door, and stripped for him like a professional. She gave him a damn good lapdance, teasing his cock with her awesome ass, and then hiking up her chemise to reveal a butt and cunt uncovered by underwear. Once she was done with dancing, she simply planted her pussy on his naked cock and began to descend upon it, taking it all inside her. He grunted and gasped for a second, and then he got busy fucking the young, sweet pussy of his little sister. She was girlishly squealing as he pounded her hole, making her wetter and warmer inside it. Kirsten rode Trent's cock at least 45 minutes, it seemed, before she finally felt his sperm fill her cunt. All of this time, his dick had been massive and erect inside her, stretching out her pussy, and thereby making her feel like she could never be happier with her sweet brother than she was now. Just when he thought she was ready to get dressed and go to the body piercing shop, she bent over for his pleasure, spread her own ass cheeks, and offered to take his cock in her bottom. He could not say no to that, because she was just so fucking hot! He asked her, "Do you want some lube for your anus before I use it? It might hurt less that way." She replied, snickering, "I have already taken Daddy's cock in my butt, as well as Karl's, so I think I can handle your dick there too." He realized that she was right, as her ass looked considerably looser than he thought it would be, so he simply grabbed her ass and inserted his manhood there.

For another half hour, Trent reamed his half-sister's cute little ass, while she eagerly met his thrusts and took him further and further inside her bum. He felt like he was drilling into a mine shaft, she was taking him that deep. She clearly felt almost no pain, and was enjoying the penetration of her bottom completely. At last, however, this good thing also had to cum to an end, and cum it did, as he unleashed his cream into his sister's colon. She came immediately, getting soaking wet at the thought that her ass had taken her Daddy and now both of her brothers. They both rested a minute, then he pulled out of her ass and they both got dressed in each other's presence, while she kept smiling a lustful smile at him and batting her eyes as well. Clearly, she still hungered for him, and the feeling was mutual! Then they got out of the house to go to the body piercing store.