Big Sis Started It

When I was little I had to share a room with my older sister.

I was about 5 years old (f) and her 13 years old, when I remember the touching started.

She would have me climb into her bed at night. She would rub and touch between my legs. She would ask me if it felt good and at the time it started I felt pretty neutral about it. It didn't feel good or bad.
She would do that to me for a while and then have me do it to her.
I didn't understand why she liked it.
She would have me rub on top of her panties in circles until my arm was tired then she would do it to herself.

Since she was older, we would often get left together at the house. When we were alone, she would get in the bathtub with me. She would make me lay on top of her, kiss her, touch her titties, and hump my naked body against hers.
I remember thinking it was funny when she made me suck on her nipples.

She would have me make out with her for long periods of time.
I remember sitting on the kitchen counter making out with her standing while she made food.

I had never been given any kind of good touch bad touch talk and didn't know what sex was so I had no idea even what was the point of anything we were doing or that it might of been bad.

She invented a game where she would stand topless in front of the front window or she would have me stand naked on top of the dog's bench up against the window. We lived on a rural dirt road so people and cars were not common.
She said it was fun to stand there naked, but I remember being bored.
But when a car did go by, we were supposed to jump to the side right when they got in front of the window.

Later we started doing this in the strip of trees out by the road. She would act really hyper out there. Really kind of wild happy.

I was in her bed one night and without saying anything she just takes my panties off and puts her head between my legs. I remember laughing cuz it seemed really silly.
She kissed and rubbed her tongue on my bare little pussy.
That was the first time something we did 'felt good'.
She then took off her panties and laid back spreading her legs and telling me to do the same to her.

I tried it but didn't really like it and stopped. She got frustrated with me and threatened to throw away my security blanket.
I did it a bit longer before she started to use her own hand.

Now we have a brother too. He had his own room and is 3 years older than me. He was often at the neighbor kid's house so he usually wasn't around when she would be left alone with me.

But one summer, I was probably 6 now. My sister wanted to do 'sleep overs' in his room all the time. She did it without me a few times and I remember being scared in the room by myself.
I remember asking to be involved.
My mom thought it was cute, us all having a sibling sleepover.
We made a big nest of blankets and pillows on the floor where we all slept. The first night I was invited I ended up falling asleep quick.
I was woken up later being touched. My brother had a night light in his room and I could see my brother (9) and my sister (14) kneeling next to me. They had been touching between my legs and when they saw I was awake my sister told him to lay on me. I remember her moving our bodies and shifting our legs like we were dolls. She arranged us into missionary position. I was wearing a long pajama shirt and panties and he was in his tighty whities and a long sleeve pajama shirt.
She had him hump against me. I remember my brother giggling above me. My sister shushed him because we couldn't let our parents know.
She then had us get naked and do it again. I remember the feeling of my brothers naked dangly junk bouncing against my bare pussy.
She made him kiss me.
She had us continue while she laid back and played with herself.
I remember being sleepy and wondering how long this was going to go on.
Eventually, we heard one of my parents get up to go to the bathroom and my sister freaked out and had us dive under the blankets quick.
That was all that happened that night.

The next time, I was woken up to something damp touching my face and hearing giggling.
It was my brother's bare wet little cock rubbing on my face. My sister had her hand on his butt pushing him against me.
She told me to kiss it. I hesitated and then she leaned over and put him in her mouth to show me what to do.
I did it. I sucked on my brothers cock. But I was weirded out by this for some reason and didn't want to play.
She got frustrated with me, called me a baby, and then pulled my brother up into the bed with her and they went under the covers together.
I was hurt by her calling me a baby so from that point on I didn't want to join the sleepovers.

Things basically stopped happening to me after that.

But a few years later, I think I was maybe 9? I was playing in the woods behind the house when I stumbled across my brother and the neighbor boy (12). They had their pants down and I thought they were peeing.
But when they saw me my brother called me over.
He had his cock in his hand. It was a lot bigger than it used to be.
He told me to suck on him.
The neighbor had his out too.
I didn't want to but my brother promised me his big bag of M&Ms he had just gotten.
So I did. I bent over and sucked on him some. But right away he started to hump against my face and be much more aggressive than I had ever experienced. He made me gag.
The neighbor asked (my brother) if he could do it too and then put his hard penis in my mouth.
For a few minutes this happened and then the neighbor boy asked if I had ever 'been bred'?
I didn't understand what he meant.
He lived on a cattle farm down the road and he briefly explained how the bulls breed the cows.
He then stepped behind me, pulled my pants and underwear down and pushed his hard cock against me.
It hurt and scared me so I pulled away. My brother then said they had to get me wet first. My brother then spit in his hand and wiped it between my legs.
The neighbor tried again, leaning me up against a tree.
He pushed inside me and it was really uncomfortable. He then humped really fast like 6 or 7 times. I didn't like it and stepped away saying I wanted to go inside. I pulled up my pants and walked back to the house.

When I was 12 years old, we went on a family trip. By now I had really discovered masturbation and was getting off several times a day.

At one point on this trip, my brother and I had been left at the hotel. I was horny and wanted privacy. I went into the separate bedroom that was my parent's and started to hump a pillow.
He kept knocking on the door though and asking what I was doing.
He wouldn't leave so eventually I stopped and let him in.
He was in his swim trunks.
He teased me about what I was doing in here. He eventually said everyone does it and pulled out his cock and started jerking on it. He sat on the edge of the bed.
My brother had a growth spurt and now at 15 was over 6ft tall. His cock had gotten a lot bigger too.

I was wet and horny now and not thinking straight.
By now I knew exactly was sex was and asked my brother to hump me.
I thought at first he was just going to grind against me because that's what I thought I had expressed but when I turned around and lowered my pants he put his fingers in my briefly then shoved his whole cock inside me in one push.
I yelped and he pulled out.
I was shaking now by how turned on and excited I was and asked him just to go a little slower.
He did.
He fucked me and it felt great.
He didn't last long though (20 seconds) and I remember seeing him in the mirror as he came and thinking it the way his body tensed up was really funny looking.
After he pulled out I ground my pussy against the edge of a couch until I came.
Later I realized I could of gotten pregnant from that but luckily didn't.

I continued being a super sexed up teen after that but never ended up doing anything with my siblings since then.
At a family gathering a while back my sister said she couldn't remember anything about our childhoods. That it was just blank. She had dozens of boyfriends and was always wild. She has like 3 DUIs that I know of .She's got 2 kids.

I think some adult had been messing with her when she was little.

My brother works a lot now all over the country and I almost never see him.