Please bear with me here as this is my first attempt at writing an erotic story. Thank you and enjoy!
Before we start this story I would like to introduce the characters in this story and give a little background information. All people involved in this story are 18 years or older. All events are purely fantasy but the characters are based on real people.
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First off, let me introduce myself, My name is Austin and I am your average, horny, 18 year old male. I am 6"1' and weigh 200 pounds, and I am a senior in high school.
Next I would like to introduce my sister, Nicole who is 28 years old. She is about 5"8' and weights about 170 pounds. Nicole is by no means fat, she has curves in all the right places. She also carries a lot of weight on her chest, she wears a 34 F bra size, I was curious.
Now lets begin.
It was a hot Saturday afternoon in mid-July, I spend a lot of time at my sisters house during the summers because 1. she has a swimming pool and 2. my house is over-crowded and it is nice to get away sometimes. My sister and I were sitting by her pool while her fiancé was working at the his car dealership. Nicole and I have always been very close. I have another sister named Jill but you will meet her another time.
This had become the usual for Nicole and I because we both enjoyed swimming and the nice peace and quiet we had. We were just chit-chatting like normal when my eyes started to wander towards her chest and then past her curvy hips, down her toned legs and back up to her crotch where the slightest bit of a camel toe had started to form. It was just recently that I had started taking an interest in my sister, so she had not yet noticed all the ogling I had been doing. But this time I may have lingered a little too long because she stopped talking to ask me what I was looking at.
"What are you staring at?"
I was not prepared for this so I had to think fast and came up with a completely original answer.
"Nothing, I'm not staring at anything." I said.
What took me by surprise what that she actually bought it and we carried out the rest of the day as normal.
When I got home later that day I couldn't help being hard so I went straight to my room and pulled out my cock. All I could think about was her amazing body and before I knew it I was cumming all over hand and stomach.
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Over the next few days this had become the daily routine until one day Nicole had finally caught on to me.
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Here we were again, sitting by the pool talking while I ogled her beautiful body. I had been getting greedy with my ogling and she had started to notice it too.
"I know you're staring at my tits."
"No I am not!"
"Then what are you staring at?"
"Uhhhhhhhh, I don't know."
Then what she did next took me by complete surprise. She untied her bikini from behind her neck and exposed to me the first pairs of tits I had ever seen that weren't on a computer screen. They were two of the most beautiful things I had even seen. My jaw dropped when this happened and my sister had the biggest grin on her face. She left her top off as she said.
"There, is that what you wanted?"
I realized that my mouth was hung open and all I could say was.
"Uhhhh, y-y-yeah, ummm yeah."
"Well aren't you going to show me yours?"
"Wait what?"
"Yeah, I showed you my tits, so now it would only be fair if you showed me your cock."
"Uhmmm I don't know about this Nicole."
"You're going to do this whether you want to or not!"
She said in a playful way, that grin never leaving her face.
"I guess its only fair so here you go."
I stood up and dropped my shorts and my seven inch cock flopped right up against my stomach, I was already as hard as a rock from seeing her bare tits.
She reached out an grabbed my shaft and started to inspect my penis. She started rolling her balls in her hand and I let out a slight moan. She rubbed her hand where my pubic hair would be (I'm clean shaven).
"I like it I wish Gary would shave his cock, I think its really hot." (Gary is her fiancé)
"Thanks, it feels a lot better without the hair, not to mention it makes it look bigger."
My sister got a text from Gary saying he was leaving work. So we both but out swim wear back on and sat down, but she didn't sit in her chair, she came and sat on my lap and stared into my eyes and I stared right back into hers. Our heads started moving close together and we kissed, she pulled her head back and looked at me again, then she dove right back in and we started to make out, but before it go to serious we heard Gary's truck come up the drive way so we had to stop and act like everything was normal.
When I got home that night, I did what I had done the past few nights and went straight to my room to jerk off while I thought about what had happened that day.
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I was not at her house the next few days because we both had to work, but I was getting hornier by the day just thinking about my sister.
It wasn't until the following Saturday when I got a text from her saying.
"Gary is out of town, you HAVE to come over!"
So I did as any good little brother would do, I listened to her and went over to her house.
When I got there she way sitting by the pool, as usual. I went to sit down and we started talking and going on as we normally would. We were going on as normal until she stopped and said.
"Have you thought about what happened the other day?"
"Yes, I have been thinking about it a lot."
"Me too, it makes me really wet when I think about your big cock." She said seductively.
"Well I get really hard when I think about your big titties." I said playfully.
At this point I was raging hard, as had become the norm for me when I was around her.
"Well what are we going to do about this?" She said.
"I don't know, what do you think we should do?"
She gave no reply as she stood up and walked inside the house. I took that as my que to follow her inside.
Inside she went and sat on the couch and motioned for me to go sit next to her. I sat down and turned to face me and said.
"How long have you wanted me?"
"I have always thought you were one of the most beautiful women I know, but lately it has escalated so much and I just want you so bad right now. So how long have you wanted me?"
"You were always so much younger than me so I never thought of you in that way until a few months ago. I would notice you staring at me but never thought anything of it until I started to check you out and that bulge in your pants always looked so tempting. I never thought about acting on my feelings until the other day and it just sort of happened."
"If you want to stop here we can, or we could keep going and see what happens. Its up to you sis."
"Well if its up to me then I think you should stand up and drop those shorts!"
The enthusiasm that she used to say that made me that much harder as I stood up and slowly dropped my shorts to reveal to her, for the second time, my hard as a rock cock. She then reached behind her head to reveal to me, for the second time, the most beautiful set of tits I had ever seen.
As I was admiring her chest she reached out to take hold of my rock hard pole and started to gently stroke it.
"Does that feel good?"
"Ohhhhh so good sis."
"How about this?"
With that she opened her mouth and wrapped it around my cock and started to gently suck the head. She continued stroking my shaft while taking in more and more of my cock. I was in heaven!
She looked up at me, while she released my dick from her mouth, with that same sexy grin that she always has and asked.
"How am I doing?"
"You are amazing Nicole, please don't stop."
