I collapsed on top of her, my body limp, my cock still buried deep inside her, her smell still engulfing my senses.
I was exhausted but unbelievably satisfied.
My face was facing Elizabeth. She was looking at the ceiling, but her eyes were closed.
I kissed her cheek softly, "I love you so much," I told her.
She opened her eyes and turned her head to face me. "Same," she said, "same."
I lay looking into her eyes, her breath gently drifting over my left shoulder.
We stayed in this position for about 5 mins, my hips still between Elizabeth's legs and my left arm cradling her head, until all the blood had fully drained from my cock. It was now limp and almost completely withdrawn from her vagina, my incestuous semen now slowly escaping, seeping between her legs and down her bum.
"Hold me," she said as she gently turned over onto her right side.
I pulled her hair from under her as she turned, and put it behind her back. I moved closer to her, putting my right arm under her neck, my stomach now touching her back, her soft hair running down my chest. I put my left arm over her side and pulled her tightly to me. I kissed her neck and sighed contently, stroking the side of her head.
I was in a very happy and fulfilled place, just holding my sister, still in disbelief that this was really happening. I held her lovingly, Elizabeth's hands resting on my wrists as we both drifted off to sleep.
------------------------------------
We napped for almost an hour before I slowly awoke. I could still feel Elizabeth breathing deeply, she was obviously still asleep. I didn't want to wake her, but the thought that I was actually holding my sister in this way was still very new to me and my cock started to grow again. I felt a tiny bit sore as I hadn't had such strong erections or had such intense sex ever before, and certainly not as many times as I had had in the last 24 hours. But, well, here was my sister laying in front of me. My sister, my own sister. Every time that thought raced through my head I felt a another rush of excitement.
My cock was now rock hard again, only three inches from her opening. Slipping it in would be easy as our combined juices were still glistening at the opening to her vagina, a little pool of lovemaking on the sheets between us.
The temptation was too much, so I moved my hips forward and guided my cock to the entrance.
I pushed gently and sure enough, my cock slipped in easily. Oh my goodness... back to heaven.
I started gently, in and out, but after only a few seconds I felt movement in Elizabeth's body, she was awakening.
I continued gently and planted a kiss on her neck, and then another, her soft hair brushing my face.
Elizabeth's hips started to move rhythmically, in sync with my own.
"Oh yes," she said in the quietest of voices, "Andrew..."
I moved my left hand to her left breast and found her nipple. Still kissing her neck, I started caressing her nipple, toying with it, squeezing it, stimulating it. My cock was going in and out, very gently, very lovingly. But I was rock hard.
Elizabeth turned her head to the left. She couldn't turn it far enough to see me, so I moved forward as far as I could.
"What are you doing to me?" she said. It was an emotional statement not a real question, and I liked it. It meant that I was keeping her satisfied, excited, happy, wanting more. More of me.
I moved my head round as far as it could go and we connected in a slightly awkward side on kiss, our tongues desperately trying to find each other.
My right hand moved under her head (how I love holding her head) which enabled me to gently bring pressure to intensify the moment.
My hips increased in action, getting both a little deeper and faster.
We fucked like this for a minute or two before Elizabeth twisted to her left, her left leg crossing over my left leg and her hips twisting anti-clockwise. Suddenly, I had more space to go deeper whilst simultaneously I was able to twist my body to go slightly more above her. This enabled us to engage in a much more satisfying kiss, our tongues now free to dance once again and boy did they dance, my right hand entwining in her hair and my left hand caressing her right breast.
We were in a kind of scissor position with my thighs gripping her right leg in a pincer, holding her in place, pivoting my hips so I was thrusting in and out of her. And I did, I fucked her frantically with passion and hunger, kissing her and massaging her breast.
With her clitoris now exposed, I removed my left hand from her breast and moved it towards her vagina, my middle finger searching for it like a blood hound. I found it almost immediately - it was hard, swollen and very slippery. I had thought I might need to lick my finger first, but I really didn't need to, so my finger got straight to work, stroking, rubbing, stimulating.
Elizabeth groaned into my mouth loudly, she was now fully awake and definitely in the zone. Her eyes were open looking at me, intensity in them, almost pain, but this wasn't pain, this was pleasure, pleasure of the strongest kind.