This is the final part of a three part story series of Jack & Sarah. By popular demand this is the climactic conclusion to the series that jumps straight into the action. To get all the build up plus a few cheeky foreplay scenes, read the full story; links below:
Part One - https://www.literotica.com/s/jack-and-sarah-share-a-bed
Part Two - https://www.literotica.com/s/jack-and-sarah-share-a-bed-pt-02
Let me know via the comments, favourites and rating if you enjoyed these stories and if there's enough interest I may work on a new series featuring the same characters.
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Right at this moment the relationship with my sister was about to change forever I could feel the opening of her sweet pussy embrace the head of my cock as I paused. Every pulse of my engorged manhood pressed more against the opening of her pussy and each pulse was met with the firm supple resistance of her tight channel. Her lips flexed out and in as the blood rushed into the head of my cock, swelling another inch in girth before receding once more. With each movement, her sweet lips seemed to try and pull me into her, enticing me to plunge the full length of my shaft deep into my sister's eager pussy. I knew it wasn't a question of desire, I know what her body needed. It was a question of family. Could we still be the same dysfunctional, loving siblings that we had come to be, if we continued down this path?
Neither of us were moving, the passion that had inflamed our senses was clearly beginning to pass. Surely this must be a bad idea. I pulled back from the edge. Still atop my sister engulfing her tiny frame in my own.
My cock slipped from her pussy to rest once more against her clit, her hand swiftly shot to embrace the head of my still solid cock.
She held it firmly in place. I felt her love for me emanating through her embrace. We had both had some well needed release, but this was a different event all together.
She rolled the head of my cock in her soft wet hand making me jump with pleasure and forcing me to hold her firmly by the waist. After collecting my balance, I gently rubbed my hand up and down the curve of her waist softly cupping under her breast before tracing a path down her arm taking her hand in my own.
She rose up slightly and positioned my cock back at the slick, warm, welcoming entrance of her pussy. She turned and for the first time looked me in the eye with so much warmth and love. This was no longer a purely physical act.
With infinitely more control than I have ever conjured before this day, I slowly pressed forward and pushed my cock into my sister's pussy. The otherworldly pleasure came inch by inch as I pushed into the warm, tight embrace of her velvety soft pussy. She let out a long low moan of pleasure as I entered to half my length.
I knew that she was only very small and she had joked with me previously about boyfriends with cocks so big that they hurt when they crudely slammed them in up to the hilt. I wanted this to be an act of love, not just passion alone.
I slowly pulled out savouring every second I was inside her, before pushing back in. I kept a slow steady pace holding firmly at her hip, pulling her into me. I lifted her up off the bed positioning her to bend her leg at the knee, allowing myself more freedom of movement. I reached round and began to slowly circle her clit with my index finger while sliding in and out of her. My other hand roamed freely up her back, over her breast and around her waist. I wanted to stimulate her in every way I knew how.
My speed began to increase and the length of the thrusts penetrated her deeper. I could see the slick trace of our combined juices trailing back over my cock as I pulled out with every thrust. I watched with intense lust as her inner lips clung to the length of my shaft seemingly sucking my cock back into her.
We writhed in unison as we made love to one another softly and lovingly. I was lost in the bliss.
Sarah's hand reached around behind me and grabbed at my ass pulling me into her much deeper than I had allowed until now. I momentarily lost my balance and fell into her with all my weigh burying my cock all the way into her. She let out a loud sharp groan of pleasure and dug her nails sharply into my ass cheek. The shock of taking the entirety of me clearly rocked her as her whole body tensed. Her pussy clamped down on my cock. I struggled to my knees as every small movement was intensely pleasurable as her tight pussy milked and pulled at my cock.
I placed my hands around her tiny waist, my fingers almost touching around her abdomen. I held her firmly, still deep inside of her as my cock throbbed and we rocked gently back and forth grinding my hips against her. She pushed her face into the pillow but through muffled voice I heard her groan. "Fuck me, little brother, fuck me now."
I felt a sudden surge in my chest as her words caused I sudden flush of testosterone and my grip tightened around her waist. A fog of deep red passion descended over me as I arched back, with far more fervour, began thrusting deep into my big sister's tight pussy.
With each stroke landing firmly inside her, our hips slammed together and she moaned as the full length of my manhood thrust into her, my balls slapping against her clit. The bubbling sensation of passion, adrenaline and testosterone coursing through my body fuelled me on as I pushed deeply into her. I pulled her body up to mine, arching back as I turned her face to mine and firmly kissed her mouth, caressing her breast with my free hand.
We moved in perfect unison as we fucked in a passionate foggy bubble of ecstasy. For the first time, I was truly able to see the gorgeous shape and curves of my sister's firm glistening body by the light of the glowing street lamp outside my window. A bead of sweat gleamed as it rolled from her breast down her abdomen to where our loins met with fierce rhythm.
I pushed her forward again, back on to all fours. My heart roared and I felt the lust race through me as I began pounding my cock deep into her pussy. Her head rolled from side to side from the force of my thrust. She had seemingly lost all control and had begun to spasm all over as wave after wave of orgasm rippled through her. I felt her pussy repeatedly clamp down on the rigid length of my cock as her rhythmical moaning escalated to a high pitch scream of ecstasy.
She went limp in my grip and I feared she'd passed out. I let go of her and she slumped flat onto the bed, my cock fell from her sweet warm embrace.
She let out a quiet involuntary whimper.
"No... Don't stop" she panted.
"Are you okay?"
She took a moment to catch her breath. "Little brother I have never been better!"
She rolled onto her side creating a modest amount of space on the bed next to her.