3 Testing My Luck With My Sister (3)

― Laura, are you still in pain? ― Although I took the initiative to screw her hips on my hard cock, as I took control of her hips, my concern for her was real. As much as not so long ago she was afraid to even move thinking she would feel pain again, I became a little more sensitive in all of this and instead of moving carelessly as I had originally thought, I hovered to making slow, long movements in an attempt to build her pleasure of having sex up again.

The last thing I wanted was for her to hate sex, or me!

― Hm, I'm fine, it doesn't hurt anymore. Ngh! I-It feels good... ― With each word, with her head resting on my collarbone, a current of exciting hot air hit my neck full on, bringing me a different kind of pleasure. Hearing her voice from so close, knowing that we are brothers, that we are family and knowing that she is so hot, my virgin side took over as an electric current crossed my back to my cock, causing it to shudder slightly before hardening even more inside her pussy.

Knowing she was feeling good, hearing her soft moan in my ear, a chain in me was released!

Laura, on an unconscious level, had planned to enjoy the warmth of the other's body, the loving atmosphere that made her heart beat fast, and moan softly each time the pleasure hit her head, in my ear, quietly; but I had another plan for us. Planting a few kisses with my lips on Laura's collarbone, without pausing, my hands settled on her spongy ass and my plunged my fingers into it, just before I began to mold it to my liking. I played with her buttocks for a few seconds completely stopping the movement of her hips, but when she became slightly restless when on her own she began to very slowly move her hips, I smiled.

When I found the perfect position with my hands on her buttocks before lifting her hips in a single jerk, leaving just the tip of my erect cock inside her, just before lowering them, also in a single jerk. Digging my cock back into the lips of her virgin womb.

― HaanNnnGG! ― A high-pitched moan shot out of Laura's mouth as her whole body began to shake. Her pussy exploded in love liquid as she received a spike of pleasure. I could feel her tongue against my collarbone as her saliva began to run down my torso. Her gaze was misty, the sensation she had just experienced, it was simply wonderful to her mind. It was a new sensation, it was amazing! But I didn't give her time for her mind to assimilate this scale of pleasure as I returned my efforts in masturbate my cock with her pussy. My grip on her buttocks was perfect, not at all uncomfortable for both of us, and when I lifted her hips, then lowered them, every millimeter inside it brought a pleasure that not only she, but I had never experienced either!

It was simply heavenly to feel her buttocks and thighs against my pelvis and thighs. Every time my cock made its way to the exit of her wet pussy, the moment I raised her hips, I could feel her grunting in pleasure, but as soon as my cock dug deep into her pussy in one pull as I lowered her hips, she let out a high-pitched moan of pleasure in my ear.

Her hot breaths against my neck made it impossible for me to stop moving her hips. It became a physical necessity for me to keep continually dominating her hips on my cock. Not only did her fleshy walls feel extremely pleasurable as they hungrily squeezed my cock hard, but her constant moans and grunts of pleasure gave me the energy to keep going, and going and going.

The speed of our movements was slow, when I raised her hips, I did it as slowly as possible, I wanted to enjoy every little part of her insides, and I wanted her pussy to remember and take every millimeter of the shape of my cock; but when I lowered her hips, I did it in a powerful way, suddenly, at full speed, making my cock hit the virgin gates of her baby factory. Forming a characteristic clapping sound.

Her pussy was tight, extremely tight, it was clear that this was her first time having sex, and that thought only increased my arousal and pride even more. Every time my cock made its way to her deepest parts, her love juices did everything they could in an attempt to get outside forcing their way out the sides of my cock, through the tight spaces. Forming a splashing sound.

Every time my cock kissed the mouth of Laura's uterus, she had tremors all over her body and her pussy was spasming and massaging my cock in the process. The feeling was simply heavenly, it was a sensation that brought my cock to its maximum level of hardness, but we were still far from cumming, from reaching the maximum level of pleasure, so I couldn't stop myself from starting to speed up the pace of fucking.

She had no say, not even time to take in what was happening, for when she opened her beautiful mouth, instead of words, a full-throated moan came out of her. As the speed with which I shake her hips increased, so did the cadence of her moans into my neck and the level of love fluids cascading from her naked pussy onto my lap.

Never in my life had I ever felt so good about myself, well, it was a feeling shared by both of us, but in my case, even in my past life, I had never felt so alive as I did at this moment, never so aroused, neither with so much pleasure coursing through every nerve in my body. I didn't know if it was because I was breaking a taboo of my old society, or if it was because Laura's, my sister's, body was simply compatible to the extreme with mine, but that was the kind of sensation I could kill for without thinking twice in pursuit of continuing to feel it.

And while she was definitely the one who was receiving the greatest amount of pleasure at that moment between the two of us just from seeing the vulgar expression of pleasure on her face, I wasn't particularly far behind either. My mind was clouded, the shame of moaning had disappeared altogether, my body was acting of its own volition maintaining its control, with less and less delicacy, over her hips, lust was coursing through me, through my veins.

And even in an act of jealousy with myself, I began to hungrily kiss her smooth neck and collarbone to remind Laura that I was not simply a pleasurable rod of flesh.

I slowly traveled my lips from her clavicle, past her neck, cheek before kissing her nose. I paused for a moment to appreciate what a mess her facial expression was, but in an instant, she realized my intentions as she slowly turned that lovely gaze back to me with her blue eyes, waiting for the kiss, and I didn't want to keep her waiting as I drew her in and guided her from my neck to in front of my face and brought our lips together. Pausing to savor her strawberry flavored lips once again for an instant, I quickly moved on to invade the inside of her mouth with my tongue.

Once again initiating a pleasurable war for dominance of the other's mouth.

The vulgar sound of kissing became second in the room as a new sound began to ascend in boom, a not-so-subtle clapping sound formed by the increasingly rough and swift clash between our flesh.

Although mostly focused on receiving enlightening pleasure in her pussy and from her mouth, Laura also didn't want to neglect me when she willingly began to take the initiative to move her own hips in coordination with the thrust of my hands, not wanting to ruin the rhythm already formed by me. She, even more than I, was deep in a cloud of pleasure, it was impossible for her to think of anything else but the massage I was giving her every corner of her virgin body.

That was a new sensation, amazing, exciting, addictive. And this now, watching her take the initiative to provide me with pleasure and seek hers, was even more so. On her side, as my subtle moans of pleasure began to reach her ears the moment our tongues began to wrestle and each time she jerked her hips hard grinding on my stiff cock, she could feel something deep inside her awaken as she, in an attempt to provide me with more pleasure, in an attempt to even out the imbalance of the balance, she began to follow her most primal instincts.

Sexual desire, lust and the innate human ability to reproduce, was beginning to awaken in Laura!

This was a great event for both of us. And what was better to celebrate it than pumping her pussy with my cock? So in an unspoken understanding between us, by the look we shared, we both started to increase the force with which we were jerking her hips, even, despite being in such an uncomfortable position as it was sitting on a couch, I started to do my best to push my own hips upwards the moment her hips were about to collide against my pelvis.

This effort was rewarded with an explosion of love fluid on my pelvis, a high pitched moan that went into my mouth and a deep sloppy kiss with my cock in the mouth of her uterus.

But while there was a moment when all movement stopped for us, the next moment, everything resumed its old rhythm and even became even more passionate than before. Both of us, in an attempt to enhance the scale of pleasure that the other was feeling, observed and analyzed on an unconscious level every tiny reaction of the other, both those of our faces, as well as that of our bodies. At this moment, for us, our whole world was the other and no one else.

The world was comprised only of the two of us, and the pleasure that clouded our minds and the lust that gave us all the drive we needed to continue as long as necessary.

Our bodies were extremely close together.

Our bodies weren't only synchronized in our movements, but also in our breaths, heartbeat, body heat and mind. It was as if our minds and bodies had become one. We did feel as one. It was a strange sensation, but it didn't feel wrong, it didn't feel wrong at all. I knew it on an instinctual level, we were both feeling the same at that moment, we didn't want to stop feeling that way for anything in the world. The connection theorized between twins by science, for us, at that moment, became a real thing. Our connection surpassed any communication barrier!

Consequently, the pleasure received and given increased exponentially as the seconds passed! Our technique stopped being so refined the moment it became much, much sloppier and wilder, much more primal; the pistoning of my cock in her pussy became somewhat more desperate and she began to grind my cock with the walls of her pussy with greater force each time her pistoning her hips; the clash between our tongues became wilder when we no longer even bothered to seal our lips and our tongues intertwined in the air without even caring that our saliva fell everywhere on our bodies.

It was inexplicable, I was feeling what she was feeling, I was thinking what she was thinking, I was moving the way she wanted me to move. This connection brought us together on a whole different level, I KNEW she was about to reach her limit, and so she also knew the same about me. We both began to use the last of the gas we had left in our tanks, when in one more desperate attempt, we simultaneously increased our pace of fucking!

At that point, we weren't different than any typical excited teenage couple!

Naturally, there came the moment where Laura began to feel close to cumming, but although for me it was common sense, for her, it was something she didn't recognize, something mysterious, something surprising, something that brought up some fear in her heart. She didn't know what was happening in her body, she feared it might cause her pain. Through our mystical connection, I knew of her fear almost instantly. She didn't know what it was to cum, even though she had experienced it before through my fingers, she still didn't fully understand the phenomenon, much less when it came at that level of intensity. And her mind was in no condition to remember. I, on the other hand, wasn't much better than her either, I could very clearly feel my semen building up at the base of my cock threatening to shoot out. I was about to cum too!

So I took our tongue wrestling back inside her mouth and increased the intensity of our kiss in an attempt to send her my message, that she wasn't have to worry, across to her.

But even though I didn't get a response in words, she followed my lead as her body became less tense. The vulgar sound of clapping could now be heard throughout the house. Both of our thighs were beginning to turn red from the constant pounding between them, but even as the slight pain of that came to us, it was stifled by the pleasure we felt as we did nothing but continue with greater zeal. Me because I wanted to cum inside her, I wanted to release my load, and her, because even though she didn't know what was happening at all, on an instinctual level she knew that, soon, she would feel the most gratifying sensation of her life.

Whatever her brother, me, had brought into her life, it was definitely the best!

― L-Laura, I'm about to cum! ― My voice trembled with every word that came out of my mouth. The pleasure I was feeling surpassed any kind of pleasure I had ever tasted. I knew with certainty that the climax I was about to reach would be the best of my whole fucking life!

― M-MeE toOoOO!! ― On an unconscious level, she accepted that my words were the answer to the only coherent question that crossed her mind. But she didn't give it more importance than it required when, imitating me, Laura began to put the last of her strength into moving her hips in coordination with mine. We couldn't give more of ourselves.

Cumming would be the last thing we would do for a while.

― UoOOOHH!!! / NUOGHGgggGGhHH!!!!

We both moaned wildly at the top of our lungs as we gave up our resistance and cum in perfect synchrony. Her pussy released a never anticipated amount of her love juices without stopping as, from my cock, hot ropes of thick cum shot out one after another straight into her baby factory. My cock and her pussy had little spasms as they became more sensitive and we released our cum without a hint of care whatsoever on/into each other.

My lower body might not have strength, but my upper body did, so my palms took care to loyally hold her hips firm and immovable against the base of my cock while she did the same with her last shreds of strength. We both refused to let our bodily, and mental, connection disappear.

Slowly, but predictably at this point, Laura's uterus filled with my seed completely, but even so, it only slowly increased in size rather than leaking out. My cock functioned as a plug that prevented my seed from escaping her baby factory. She kept spasming all over her body in sync with my cock that kept firing on end as her fingers painfully squeezed both of my shoulders and the expression on her face distorted in pleasure like a hentai character, in front of my eyes.

The new hot sensation she felt spreading under her stomach created by my seed taking every nook and cranny of her uterus, brought her immense pleasure even as I stopped myself from shooting my semen into her, one she had never felt in her life. It was magnificent! And even when my cock stopped releasing my seed, Laura's pussy walls continued to squeeze and milk my cock hard as if seeking to squeeze out every last drop that might have been left on the way, inside her, and she continued to cum endlessly in short but steady shots of her love juices as her pussy walls quivered and contracted around my cock.

The connection of our minds was severed, but that of our bodies wasn't even as she fell asleep on top of me in an attempt by her body to regain its energies.

Her whole body had discharged every ounce of her strength and energy she had until a few minutes ago when she fell like a feather on my body, but although it took me by surprise, I didn't feel worried or scared in the least, I instinctively knew that she was fine, that it was just that her body forced itself into rest mode as her battery drained when she reached a peak of pleasure never expected. So I just held her lovingly hugging her under her arms caressing her back affectionately with one hand, and pressing her hips down with the other, resting her breasts on my chest, with her chin on the side of my neck and without taking my cock out of its rightful place, kissing her uterus. It was the first time I had ever given a creampie, counting both lives, there was no way I wanted this one to go down the drain.

My seed had only one place by right at that time, inside the womb of this beautiful girl, my sister.

At the time, the passing thought didn't even cross my mind that maybe she could have gotten impregnated from the amount I released inside her. But I didn't even worry, in this world, having a child wasn't that big of a deal no matter what age. If she got pregnant, well, so be it! Even in this world it was not uncommon to see someone even younger than her get pregnant or family members wanting another family member's sperm or womb to give birth to a life.

Perhaps even the most annoying part of all this, would be to explain at some point if the situation called for it, how I managed to get her pregnant, since my method is unknown at least on a public level on this Earth, but that anyway would be a problem to be faced by my later self.

At that moment, I just wanted to enjoy the beautiful post-sex feeling I was feeling.

Seeing her sleeping beauty face from so close, feeling her body heat slowly descend to normal through my body, feeling how soft her skin was as my hand gently caressed her back, and enjoying the exciting sensation of the flesh walls of her pussy squeezing even so my flaccid, sensitive cock still inside her, a sense of accomplishment and pride that I had achieved something amazing that I never in my wildest dreams, or most psychedelic fevers, had thought I would ever achieve, grew in my heart. Who in their right mind would seriously think that they would ever travel to a parallel world, where the concept of sex is almost non-existent and they could have wild and sloppy condomless sex with their biological sister and give her a creampie during their first time together? The answer is, "Not me".

― Woah! Just... woah.

And... it just felt totally amazing, for lack of a better word. There were not enough words to describe what I was feeling at that moment, but it was a sensation that I would never dare to forget even on my deathbed. It just was a heavenly feeling!