It was the first day of summer, and I had just graduated high school. At the time, I lived with my parents and my 15-year-old sister Kelly. On the first day of summer, it was always tradition to have a gigantic bonfire to celebrate the end of the school year. Because we lived on a large acreage my parents always provided the firewood for the bonfire. Though we were brothers and sisters Kelly and I were more like boyfriend and girlfriend. We have been having sex three or four times a week for the last five or six months. Kelly also had a boyfriend who filled in whenever I was not available. Some days when I came home from a ballgame, I would find Kelly and her boyfriend making out in front of the TV. I told her several times that she’s going to get caught one of these days by mom or dad and she does giggles and says that makes it more exciting.
When I finish breakfast, I asked my mother if I could borrow the ATV so that we could go and get some wood for the bonfire. My mother said that “I should take Kelly with me to help. I could hear Kelly’s footsteps as she was running into the kitchen, “Ok ma, love you!” We walked out the door and went directly to the ATV vehicles. As we got onto the quad, I immediately felt her small tits rubbing up on my back. I had a hard-on; by the time we left the front yard. Cruising on the ATV, we continued to the main stretch that will take us down the property line. As we drove, both of us noticed it was not horribly muddy and I offered to let my sister drive. She instantly jumped at the opportunity and was more than happy to drive. As we switched positions on the vehicle, she thought it would be funny to punch the gas hard. As she did that, my hands grabbed onto whatever was closest at the time, which happened to be her glorious little breasts. As I did, she never let go of the gas; it was evident that she was enjoying my hands on her chest. When we slowed, I moved my hands to her firm stomach. “Did you like what you felt?” she asked? I gave her a big grin and said our you kidding me?! I loved it!”
We quickly found some logs. We came across one that was too big to fit on the trailer attached to the ATV, so I got the chainsaw going and chopped it in half Kelly decided that she didn’t have enough room at the back of the ATV so this time she sat on my lap and steered. While she was sitting on my lap, her ass was right on my crotch; I was getting turned on. I was getting so turned on that I had to fight an erection, but I failed she had realized that I was hard and started moving around. “What the hell is that?!” she yelled at me. I kissed the back of her neck and massaged her tits through her shirt, I said that we should find a quiet place in the woods so that she could find out exactly what it is. We took a side trail and as soon as I got off the ATV Kelly came over and pulled down my zipper of my shorts and pulled out my cock. I said for Pete’s sake Kelly someone might see us. She slowly started stroking my cock and said that we need to do something about this hard on because it’s awful uncomfortable to sit on. She knelt and held my cock against the side of her face before taking it into her mouth and started sucking. I felt my nuts tighten up almost immediately and I shot my load into her wet hot mouth. She swallowed my load and licked my cock clean before shoving it back inside before pulling up the zipper. She said that was one log that we won’t have to worry about later. We took the load of logs to the fire pit and just as we finished offloading.
Kelly’s friend Susan showed up on her bicycle. Susan’s the same age as Kelly, but about 6 inches taller. She has fully developed breast and looks a lot older than 15. Every time I saw her, I could feel my cock growing. I would love to be able to get her into my bed. The only problem is that Susan is a little bit naive and has not sexually mature the way that Kelly was. Kelly said that she’s pretty sure that Susan is still a virgin and has not even tried to go to first base with the boy yet. A lot of guys would like to pop Susan’s cherry, but her parents keep her on a very tight leash. Kelly asked Susan if she was still coming to the bonfire, she said yes but that her parents told her that she had to be home no later than 11 o’clock. Kelly said, 11 o’clock that’s when the fun really starts.
Kelly and Susan went into the house to get some water, when they came back, I asked Susan if she would like to come and collect firewood with me. Kelly glared at me for a couple seconds and said yeah that would be a good idea. Kelly chuckled and said yes, there would be a good chance that she would get dirt on the back of her shorts and shirt if she went with me. Susan hesitated for a second and then said that she could get dirty, her father would be angry if she got mud all over her clothing. Kelly and Susan sat on a log while I pulled up and put the rest of the logs into the pit after three more loads, I decided it was enough. By time we were done, the fire pit was about 15 feet high. We knew it was going to be the biggest yet! We all sat on the quad and road up to the house. Yet again, I felt Kelly’s tits all over my back. This time though, I knew she wasn’t trying to give me a hard on.
It was already starting to get dark by the time everyone had finished. Kelly, Susan and I walked along the beach until we got to the fire pit, which was already blazing and shooting sparks into the air. Kelly and Susan took off their shirts and shorts, I could see they had both little to pieces swimsuits. My jaw almost dropped. Susan had actual sized tits, probably a C cup or better. “Like what you see?” Kelly said, noticing I was staring at Susan’s boobs?” Susan leaned over and whispered something into Kelly’s ear and they both started laughing. Kelly’s boyfriend Andrew showed up and they quickly disappeared into the water. I decided to jump in with the girls. As soon as I did, Susan dove under the water and surfaced near me, I couldn’t help but stare at her firm nipples that were now standing straight out, I asked if the water was cold she responded by she was putting her hand up through the bottoms of my swimsuit, I could feel her grab my cock. I could not help but become erect Susan grinned and said I guess it’s not cold after all. My cock was at full attention “Wow! Susan said the other ones I’ve seen were never this big!” It was obvious that she was not as innocent as she seemed.
We swam to the beach, I pulled Susan to me and I slowly started taking her bathing suit off. First revealing her excellent tits; her nipples where standing out but little missiles. Then, as I slowly pushed her suit down, I saw her perfect figure, I revealed her perfect and innocent pussy. My cock was now throbbing at the sight of this beautiful young girl. I was going to fuck right there on the beach. I pulled her close and asked, “Are you sure you’re ready for this?”
She whispered in my ear ever so gently, “A better question would be is are YOU ready for this?”
With that she grabbed my throbbing member and started stroking slow. I felt like I was going to cum on the spot, but I held back. I kissed her. Then slowly worked my way down to one of her fabulous nipples, slowly licked them and twirled them with my tongue. She started moan, so I brought my lip around her nipples and sucked lightly. As I did, she let out another deep moan and grabbed the back of my head. I could stand there all night just sucked and lick those nipples, but I knew I was going for the prize. I started kissing slowly back up to her delicious lips. She had a strawberry lip balm on, and I felt her tongue trying to find its way to mine. I laid our wet swimsuits on the sand and gently helped her lay on top of them. Susan took my cock in her hand and gently brushed off any loose sand. She said it wouldn’t be good for sand to get somewhere it wasn’t supposed to be. With that we both laughed. I slowly licked the length of her body until I made it down to her mound, it was still hairless. As I got there, I licked the areas surrounding her pussy. During the swim in the Ocean, she must have washed her pussy, but I could still taste a bit of her juices. They were delicious, she tasted like candy! As I slowly went down, I ran my tongue along the length of her tiny slit. As I came down again, I went a little deeper. Finally, on my third time, I inched my tongue in to this a response of a loud moan.
“OOOOHHHHH D- aah Keith keep doing that!”
I started lapping up her delicate juices. Susan held my head and hair so tight against her mound That I had to fight to breathe. I came up and started fiddling her tiny clit. It was obvious she was in ecstasy. She then started breathing hard; I was going to bring her to orgasm. Just as her moan quickened, I quickly shoved my tongue as deep as it would go, and it pushed her over the edge. She came and I felt a rush of juices come from that tiny pussy. As I came up, she was still deep in lust of her first orgasm from someone other than herself. kissed her on the cheek. She said so soft, “Fuck me.”
I said, “I don’t have condoms!” She said it’s okay I’m on the pill.
I grabbed my cock and slowly ran it up and down her slit until I found her hole. I slowly pushed hard cock into the tight hole. I pulled back and pushed again a little harder this time, getting my cock all the way in. Then, on the next stroke, I felt the wall of her pussy, “are you sure your ready? This will hurt a little.”
“I’m sure! Please fuck me.”
I shoved my cock in, starting with strong but gentle thrust that went deep into her pussy. It did not even seem to hurt her, so I started thrusting faster. Soon enough, I had my whole eight inches in her. It was like a piece of heaven – her pussy was so tight. I then felt myself coming to orgasm. As I did, I looked her in the eyes and shot jet after jet of my hot load in her tight hole. It felt like the cum was over filling her pussy and as I pulled out my softening member. I rolled onto my back and pulled her on my chest. I could feel my come draining out of her pussy and down my leg. We laid on the sand for about five minutes before I said we should get dressed. She sat up and smiled at me before quickly jumping up and running into the ocean. As we bobbed in the surf, she said I hope the fish are on birth control because it feels like there’s gallons of cum coming out of me.
After we got dressed, we made our way back to the fire and found my sister and her boyfriend. Kelly came over and greeted me as we reach the fire. She said that we had missed most of the fire. Susan said that we had quite a fire of our own but luckily, I had a hose that extinguished the fire. Kelly, Andrew and I walked Susan back to her house arriving just before 11 o’clock. Her mother and father were sitting on the front porch and they were happy that she had come home at her curfew. Her mother asked if she had a good time and season said it was the best experience of her life.