Author's note: This story is fiction. All characters are over the age of 18. If you are offended by stories of explicit sex and/or incest, please hit the back button on your browser now.
Amber isn't the kind of girl that gets a lot of attention from a lot of guys. Don't get me wrong. She's not unattractive, but she doesn't give off a vibe that screams "good time." She's currently in college and is the kind of girl that was born to be a mother. She doesn't drink, doesn't smoke, loves puppies and little babies. You get the idea. At 21, she's the same age as me, but was born a couple of months later. Despite the fact that we grew up a couple hours apart, we saw each other often on weekends, and grew up fairly close. If only she knew how hot she made me. You might say that her conservative look leaves a lot to the imagination, and I have a very vivid imagination. I remember the first time I fantasized about her. We had spent the whole day out on the lake on a family vacation. While her little sister Josie had on the skimpiest of bikinis, Amber had on a suit that consisted of a halter top and hot pants. Sounds a little risquΓ©, but believe me, as far as bathing suits go, this covered a lot. She didn't know it, but every time she lifted her leg to step over something, or scratch her foot, the hot pants would pull away from her leg, giving me little glimpses of the blond treasure that lay beneath. From that point on, she has turned up regularly in my naughtiest dreams. I never thought that those dreams might become reality.
As usual, our big family Christmas celebration was at my parent's house, a small three bedroom ranch house that was centrally located to our extended family. Amber's parents lived a couple of hours away, as did our common grandparents. Amber and I went to separate schools, both of which were a half-a-day drive away from my parents. Beds were short, so what usually happened was that my grandparents would get the spare bedroom, my aunt and uncle would get my old room, and my two cousins, Amber, her 18 year old sister Josie, and I would sleep in sleeping bags on the living room floor. We had done the same thing since we were toddlers, so none of us really cared to change it up despite the fact that we were all grown up now.
Unfortunately, plans had to change a bit since both Amber and I had forgotten our sleeping bags at school. When it was time to go to bed, we just laid out a big blanket for the two of us to sleep on, and laid two more on top of it to cover up with. It was a little awkward, but we were adults about it and decided that it would be the most comfortable way to sleep given the circumstances.
We all took our turns in the bathroom, getting ready for bed and putting on our pajamas. Amber's choice in nightwear was uninspiring. The visions of silk and lace, or even a feminine cotton, dancing through my head were quickly stamped out by the reality of a bulky sweatshirt and a pair of plaid flannel pajama pants. After putting on a pair of athletic shorts and a t-shirt, I said my good nights and slipped in beside Amber in our makeshift bed.
I couldn't sleep. I tried and tried and tried. Lying in the same "bed" as the object of all of my childhood fantasies proved to be too much. I just couldn't get to sleep. I wasn't the only one. Amber had been tossing and turning since we turned the lights off, and her last toss and turn had her lying with her back against my side. The mere presence of her body pressing up against mine gave me an instant erection, despite her frumpy bedtime attire. As my little head inflated, my big head started getting ideas. I was pretty sure that despite my inability to fall asleep, I had hardly moved since we lay down. Amber probably assumed that I was asleep. I decided to make a bold move. I reached down into my shorts and positioned my cock so that it was resting against my stomach. My shorts were tight enough to at least keep it vertical until I pressed it up against something else. I didn't intend to make it wait very long. Doing my best impression of a sleeping person rolling over, I turned onto my side and put my arm over top of Amber. I don't know how convincing I was, but the result was exactly what I was hoping for. I was now spooning my cousin. Our bodies were touching from head to toe, and my cock was neatly tucked between her ass and my stomach.
I laid still for a couple of minutes just taking in the feeling of having my erection pressed up against my cousins soft cheeks and hoping that she wouldn't wake up and roll away. When she didn't I got bolder. Once again trying to act as though I were just adjusting myself in my sleep, I shifted my weight. It would seem subtle to her, but the friction between her ass and my cock was anything but subtle. After she didn't move for a couple of seconds, I did it again. This time, she moved. I froze, ready for the worst. Her movement, however, was much like mine. She just shifted her weight a little bit, pushing her ass ever so slightly into my groin. Deep down in my imagination I wanted to believe that she had done it intentionally, that she liked the feeling of my cock rubbing against her ass, but I just couldn't bring myself to believe it. Never the less, I shifted my weight again. To my surprise, a couple of seconds later, she did the same. I tried it again, the feeling was incredible. A couple of seconds later she responded, pushing her ass lightly into my groin once again. I became bolder. Taking a deep breath, I slowly pulled her into me and ground my cock against her ass, holding it there tight. The response was beyond anything I had ever imagined. She began to slowly, but deliberately, rub her ass up and down my shaft. It was the most incredible thing I had ever felt. It was a miracle that I didn't erupt in my pants right there.
We went on like this for a couple of minutes, the pace and intensity increasing as we went along. I wanted to return the incredible feeling I had, so I slowly slid my hand down her belly to the valley between her legs, and with a slow, steady pressure, I began to massage my cousin through her flannel pants and underwear. Her hand moved down and wrapped around mine. I froze. Had I taken it too far? She slowly moved my hand up to her belly, and then to my surprise, began moving it back down. Together, our fingers found the waistband of her pants, and then moved underneath it. We reached another waistband, and then moved beneath it. She continued to steadily grind her bum into my crotch as my hand felt her wispy pubic hair for the first time. Its softness surprised me. I let my fingers run through it as they inched their way down to her soft folds. She responded by lifting her top leg and resting it upon mine. I now had open access to my cousin's pussy. I rubbed her clit with the palm of my hand as I covered her entire womanhood. We were now rocking back and forth in a steady rhythm, her rubbing her ass up and down my cock as I rubbed her soft pussy. Next I let one, and then two fingers slip into her sopping wet hole. She let out a slight moan, and for the first time I was aware of our surroundings. My younger cousin Josie lay sleeping only a few feet away. I didn't care. I let my fingers enter deeper into Amber's pussy. She must have remembered where we were as well because this time she stayed quiet. I had only been fingering her for a few seconds when I felt the two waistbands move down the back of my hand as Amber hastily pushed down her pants.