My sister Blair had always been pretty little girl, but lately, I noticed I was becomming more and more attracted to her. She had a pretty face with long blonde hair, and bright blue eyes, as well as a perfectly tight little ass to go along with it. Just recently though she had started to develop a pair of nicel firm tits, which were driving me crazy. I found myself constantly jacking off think about her, almost every day, and was getting more restless each time. I wanted to fuck her so bad, but I knew I couldn’t… she was my sister…

One day after school, I was on my computer looking at porn when I came across this very site. I read some of the incest stories online, and began thinking that maybe, fucking my sister wasn’t so impossible. I read about brothers drugging their sisters, blackmailing, and even raping, but I didn’t think any of these methods would work for me. I then thought of the idea of getting drunk with her, well mainly getting her drunk, and then having my way.

I was 17, but my parents did not know that I drank often, and if they ever caught me comming home from a party, they would probably kill me. To use my plan, Blair and I would need to be home alone for at least 1 night and the morning after, so I impatiently waited for something to come up, causing my parents to go away for a weekend.

A few weeks later, which seemed like years, my parents decided to go away for the weekend with some friends. On a Monday night they told us at dinner that they would be going away next weekend, I almost jumped out of my chair. Finally I would be able to try to get inside my sister.

The next day after school, I immediately called up my friend, and using his fake ID, he bought me some vodka. I went home, and plopped on the couch to watch some TV. A few minutes later, Blair came in and sat down beside me.

“Hey Joe!” she said.

“Hey Blair, how was your day?”

“Meh, same old stuff.”

We sat in silence for a few minutes watching the TV when Blair asked;

“Soooo, any plans for the weekend Joe?”

“Well” I said with a grin on my face, “I did pick up this” as I pointed to the bottle of vodka.

“Cool, sounds fun… I haven’t drank before though… Won’t mom and dad be mad?”

“Thats why we aren’t going to tell them anything” I said while winking.

I went upstairs to hide the vodka, then took a quick shower and went to work. While I was at work, all I could think about was the upcomming weekend, and thinking of the best way to get some action from my little sister.

What seemed like years, the days slowly passed, and finally, it was Friday. Blair and I stood on the porch waving goodbye to our parents as they pulled out of the driveway. They drove off and Blair and I walked back into the house.

“Party time!” We both shouted, and with that, I ordered us a pizza, and brought the vodka down from my room.

“Ewww Joe the vodka stinks… I’m not drinking that.” Blair said while making a face.

“Relax.” I poured some orange juice into a glass, mixed in some vodka, and Blair took a sip.

“MMM. thats good Joe.”

The pizza arrived, and after dinner, we began to drink more heavily. We had races to see who could finish their glass first, and effects were beginning to show. But I had been mixing the drinks the whole time, and was making Blair’s much stronger than mine, and soon she could barely stand up, while I was still able to think clearly. As I saw Blair quickly losing her ability to stand, I decided to make my move.

“Maybe we should go upstairs and lie down for a bit Blair.”

“Thhhhatttts A gooooood ideeeea!” She replied.

So I picked her up and carried her to my bedroom and lay her down on the bed, and put our drinks on the side table.

“Hey Blair, do you want to play truth or dare?”

“SSSSSSSure!” She said.

“Okay, you can go first” I said.

“I’ll choose…. dare” she said.

“I dare you, to touch my dick.” I told her.

“What!? Joe thats gross!”

“Comon Blair, you have to, its the dare.”

She slowly got down on her knees in front my bed, and began to open my zipper. My semi hard dick flopped out of my pants and pointed right at her. She grabbed my shaft with her right hand, and gently squeezed me. The warmth of her hand felt so good, I grabbed her hand and began to pump it up and down. Once she got the hang of it, I leanded back to enjoy the sensation.

“O god Blair, that feels so good. Don’t stop.”

She nodded and began to pick up her speed, increasing the sensation even further. I started to groan and could feel myself getting ready to cum.

“Faster Blair, faster, I’m gonna cum!”

“Ugggggggh I groaned as I shot my load all over her cute little face.”

“Was that good?” She asked with a grin on her face.

I smiled down on her and nodded with approval.

“Now its my turn” She said. And with that she got up on the bed, removed her panties, and spread her legs revealing her bald pussy to my enjoyment.

I wasted no time, and immediately got to work. I inserted 1 finger to her extremely tight virgin pussy, and began licking her clit back and fourth. I continued to finger her while constantly picking up speed as she screamed with delight.

“O Yes Joe. That feels sooooo good. Don’t ever stop, don’t ever stop”

With my other free hand, I began to caress her small pointed nipples. I continued to play with her tits while fingering her pussy rapidly. After a few minutes I then squeezed a second finger into her wet hot pussy. I kept probing in and out while my little sister trashed around on the bed. I then shoved the 2 fingers as deep as they could go, which caused my sister to orgasm on my hand.

“YESSSSSS JOE O MY GOD THAT FELT SOO GOOD. OH MY GOD.”

As I lay there watching my sister recover, my penis started to come back to life, and within a few seconds, I was rock hard again. I wanted to fuck my little sister so bad, but not having any condoms I knew I couldn’t. But then I got a different idea.

“Blair, I’m going to fuck you in the ass, lay down on your stomach.”

I used my 2 fingers covered in juices from her orgasm to act as a lube, applying it to the entrance of her tight little asshole. I got on top of her, and lowered the head of my penis to the entrance of her ass. The feeling was so warm, I almost cummed by just sticking the head of my penis into her.

So I slowed down, and slowly inched the rest of my penis down into her, until she had taken all 6 inches of me. I lay on top of her enjoying the tight, warm sensations for several mintues, and then got to work. I began pumping in and out of her as she groaned to fight the pain of losing her anal virginity. The feeling was so amazingly tight, I knew I wasn’t going to last very long. I slowed my pace, trying to make this last as long as I could. So I took my penis out of her and rested it on the entrance to her ass. I slowly inserted it again, enjoying the feeling, and then I withdrew again.

After about ten minutes of this I got up and sat down on the edge of the bed. I told blair to come sit on top of me while I directed my penis back into her ass. I easily slid all the way into her after the ten minutes of fucking we had just done, and she sat impaled on my dick with her small tits sticking out right in front of my face, and I could feel the warmth of her pussy resting against my stomach. Blair began to bounce up and down on my dick, and I started sucking on her tits.

We both moaned in delight, and I felt my little sister have another orgasm as her juices flowed down my stomach. I started to pick up our pace as I grabbed her hips, and rocked her up and down on my rock hard dick. I was on the verge of cumming when Blair said to me;

“Joe I want you to cum in my mouth this time” she said as she smiled up at me.

The fact that my 13 year old little sister was saying this to me caused me to reach my climax on the spot. I pushed her off of my dick and shoved it into her mouth and groanded as I had one of the best orgasms of my life. She swallowed burst after burst of my cum, and then gently sucked on my dick for a few more minutes.

“Mmm that was good” Blair said while looking up at me.

“Definately,” I agreed.

“I hope we can do that again sometime Joe, I love you.”

And with that we pulled up the covers to go to sleep, with my limp penis resting between her warm legs.

---