My sister, my private porn star - chapter one

of
genre
incest

Prolog:

I was a little drunk, maybe tipsy is the better word.

It was the 18th birthday of my niece and I was the only fully adult person invited.
But everybody was gone now. My niece still lived with my sister. Her father died far too early 3 years ago from cancer. She had rented out a place to celebrate and the two of us were the only ones left.

I helped her clean up at least a little and we went to her home. I was living further away so I had to spend the night at my sister’s house.

My niece gave me a big hug and kissed me goodnight on the cheek and went to her room.
We were very close, she and her.
My eyes followed her small butt. She was so similar but also so different from my sister.

She definitely had that small frame that my sister had, but she was taller, and more feminine, even at just 18. She had quite big tits, at least from what I could guess through her clothes. Why was I thinking about her tits, I wondered. Do I like her... as a woman?

I remembered the days when she was running around the house almost naked. I was her babysitter once, you know.
I think that is also where this story actually starts.



Chapter 1: The discovery

My half-sister who is much older than me, came from our moms first marriage and has a different father than me, who left our mom when my sister was still little. When she was around 8 my parents met and I was born 2 years later. So she is around 10 years my senior. I always thought she was very hot. She has and still remains to this day, a rather petite shape, small but nice ass and small tits.

She married very young and became pregnant with her daughter in her early twenties.

I became a regular babysitter in her house for my niece, because my parents and my sister lived very close together. My niece is 10 years younger then me, so I started beeing the babysitter when she was like 4 and I was 14.

Back in those days VCR especially VHS was still big and my reward for babysitting was always the latest action and sci-fi flicks from the nearest "blockbuster style" rental place.

Also as I grew older, the nights and timeslots, that my sister and her husband left the house became longer and I earned some extra cash on top of a free movie, potato chips and whatever food I liked.

One day, I was in my later teens and had developed a rather intense sexual curiosity. I found a "secret" stash of video cassettes that was hidden a little.

To my delight, these were porn movies. Mostly regular ones but quite a few depicting orgys and group sex.

One of them was a mother & son fantasy, that I did not pay much attention to, at that time.


Over the following months, maybe years, my curiosity grew even more. I went through her bedroom and opened drawers and stuff, in hopes of new discoveries. I was rewarded of course. Some dildos, vibrators and such in my sister's nightstand and more porn magazines, pretty generic ones with my brother in law.

Somehow they must have realized it at some point, but never said anything, not a word.

I was more and more hoping they would ask me to babysit and make new discoveries.

This went on for maybe a year or two.

Shortly after my 18th birthday I was over for babysitting again. I still never had a girlfriend, I was mainly hanging out with a bunch of my best buddies and we played a lot of Dungeons & Dragons in those days. Girls were hard to get, when you were a nerd, but jerking off was my second favorite hobby at those days.

I watched an action flick and by that point I pretty much had found her complete porn collection and toys.

That day, I was not in the mood to rewatch something, but I knew that among the collection they kept in a high cupboard in the living room, were a couple of horror and erotic flicks, no hardcore porn though and out of the reach of their daughter.

I was wanting to review one of the horror flicks and was browsing through the cassettes and discovered one that was never there before. It had no labels on it, and was like the ones you used for recording TV shows and such.

My curiosity peaked but I really, at that point, just thought, it might be something from TV. Although, usually it was written on them, what was recorded (and crossed out multiple times, those were the days, haha)

I put in the cassette to the recorder and hit play.


The video started, the image quality was "medium" and didn't look like a TV recording.

And to my massive surprise it showed the bed in my sister's bedroom. Weird, my sister didn't own a video camera (I would have found it) and "hidden cameras" did not exist, so I was not worried I was caught or something.

So someone with a camera must have recorded it. My brother in law came into frame, her husband, he just wore a towel around his waist, walking back and forth awkwardly in front of the camera and then I heard another male voice I did not recognize, saying that the image was great.

He moved out of view again, then.

What was going on?

Then my sister came into view, she was wearing a very very short nightgown. Half her butt was exposed and it was clear she was naked underneath. The second I saw that, my dick started to swell, my excitement went nuts.

What was I about to see? My sister being fucked by my brother-in-law? Who did the other voice belong to?

The nightgown was not really a sexy one. Just short. It looked kind of childish and colorful. Weird.

The video showed my sister opening a drawer of the night stand, getting out a porn magazine and laying down on the bed with it on her stomach, ass towards the camera.

She was skipping through the magazine making humming noises, and sometimes going like "uh" and "ooh"

Then a man stepped into view. Who was that? He was much older than my sister and brother-in-law. Maybe 50 or 55.

He started to talk and my eyes grew wide and my dick got rock hard by what I was about to hear.

"What is my little niece reading there?" he said.

Just for the dear reader, no he was not her uncle, he was someone I had never seen before, no idea who. It was very clear to me that I was about to witness a roleplay situation.

My sister acted surprised and tried to hide the magazine.

For whatever reason, this guy was also just wearing a towel around his waist.

The man quickly grabbed the magazine and looked at it.

"You naughty naughty girl, what is this"

"Just a book, uncle." she replied.

"What a naughty book! Does your daddy know you are reading something like this?"

She shook her head.

He awkwardly yelled "Dad" without really yelling it.

Seems they did not use names, so it's less real maybe? Curious.

Another guy around the same age came into view, again, neither my sisters nor my real father, just a guy I didn't know in his 50's.

"What is it uncle?" he said.

To spare you the quite bad acting and dialogue, that I also only vaguely remember here is the "story" if you will.

Uncle and dad discover that the little girl is reading porn, they tell her it is only for grownups.

At this point my sister replied: "My brother is also reading them in secret but I know everything!"


... my heart skipped a beat. Was this part of the roleplay? Was this addressed towards me? What was going on?

Then the dad said something like:

"Well then he should watch a very nice lesson for real!"

I was about to see "uncle" and "dad" teach their daughter / niece (my sister) a very very special lesson.

Both men dropped their towels and they had erect cocks.

And both of them were pretty big ones, too.

At that moment my brother-in-law came into view. The "dad" said: You are her brother (not his son? haha), sit down, get your cock out and watch closely.

He did, and so did I.
written on
2021-11-23
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