My sister and I shared the same bed growing up and during this time she 5 and I was 7. On a school night we did our usual routing of bath time and then straight to bed. When we were laying down my sister was hyper and trying to get me to sniff her finger. Eventually she wiped it across and then I immediately started laughing and did it back.

After a few minutes of this I turned around and was laughing while covering my face to stop her from doing it again. She pulled my shorts down and put her finger around my butt hole and then tried to make me sniff it.

I turned around to do it back to her and while struggling I seen her vagina and ran my finger across her vagina. At that point my shorts are pulled down and her pajama pants are to her ankles.

After this we both got back in bed and she asked if she could touch my cock. I let her and then I asked if I could touch her down there. So we both don't know what we are doing and then eventually cuddle and fall asleep.

Then a few nights go by and we both were watching TV in my grandma's room. Then a movie came on called "All For Lust" and we both eventually look at the screen and see a lady sucking the guy off and then fucking. It was soft core so we didn't know about penetration.

That night after our routine we ended up trying some of the stuff we seen out. The very first thing we did was 69 with her on top. We would do it for a long time. Due to a scene in the movie Scary Movie 2 (a guy gets jerked off and cums) she kept telling me I had milk.

At this point I couldn't cum yet and also at some point we started penetration with no protection because we didn't know how it worked.

When I was 13 and my brother was 6, I started getting into incest.

One day we were alone in my bed and I don't remember what happened but he started touching and squeezing my boobs and I got so horny. I took off my shirt to let him see my boobs and I told him "Lick my nipples and suck them like you drink milk". He started licking and biting my big nipples and I wanted to scream from pleasure but our parents were in the other room. Then I told him that we should take our panties off and his little hard dick popped out. My pussy was so wet and I let him touch it, I really wanted to suck his dick but he wouldn't let me, so I let him rub his dick on my nipples. He wanted to kiss me but I didn't let him and I regret it now.

One morning we were alone and I was horny again so I called him into my room and we started playing again. We got naked again and I told him to get between my legs and put his dick inside my pussy, he just rubbed it up and down my wet pussy and my cum was all over his dick. I got in all fours and he came behind me, he rubbed his litttle hard dick in my pussy and I could also feel it in my asshole.

I was feeling guilty after that but I really wanted him to fuck my wet pussy. Every time we stayed alone, we would do these things. He started touching my boobs when our parents weren't looking.

I still want to suck his dick and eat his ass too. The last time we did it was when I was 15 and he was 8 in our grandma's house, he was humping my pussy.

Now I'm 19 and he is 12, I live alone due to college and I really want him to come live with me for a couple of days so we can do these things again, I think he knows what sex is now and I also wanna show him porn.

My sis put me in girls panties and a training bra and her old school uniform from Jr high did my makeup and sent me to do my chores and homework

Watching TV after I got done she came into the living room with a robe on asking if I can change she told me to remove the panties, bent over and had them to my knees she lifted the skirt up and grabbed my hips and pushed something into me I screamed cause of the pain feeling her hips against me she held it there for a minute telling me what a good sissy boy I am crying she slowly pulled out then pushed back in telling me to relax as she grabbed my hair pulling me upright and whispering how sex I was as she noticed my dick making the skirt pop up mom walked in the door as I cummed making a wet spot on the skirt

Sis pulled out of me and I collapsed onto my knees as mom stopped her from retreating to her room and made her bend over the couch and spanked her, after pulled me to my feet and had me remove the skirt then had me bend over the couch and spanked me

Telling me to pull my panties up she had us sit on the couch until dinner

When I was about 7 (m) me and my sister (5) had just gotten home from church and were playing doctor like young kids do. We were playing in a fort that we had made and something came over me and I pulled down her pants and started playing with her tiny little pussy. First with my fingers just exploring that tight little cunny slowly I worked up the courage to start licking it tasted so good I licked it for almost 10 mins until she wanted to touch me my little cock got so hard. She slowly stroked it until pre-cum started cumming out. I then layed her on her back and thrusted as hard as I could inside her I didn't last long before I started to feel my lil cock start to pulse then what felt like forever I came so deeply inside her tiny little pussy. I still think about it all the time. We continued until I was 15 best sex I've had mainly because of how taboo it was

I literally am laying in bed next to my drunk wife after a date night that put her, me, and her brother in same sex club. It was threesome night, so everyone saw us and assumed she was taken for the night. No one knew that they were brother and sister...

I gave him all the signals and watched as he touched her and she danced by one of the stripper poles seductively. Eventually, she started sucking my cock and he started spanking her. Then he came up behind her... I restrained her as he went in, and people watched because we werent in a private room. He kept going until he came inside her.

To clarify a little, he was a bit molsety with her when she was younger, and that has turned into a kink. This was the first time they actually fucked, but only the three of us knew their connection.

So I've known for a while that my older brother has a crush on me. His friends are always telling me about everything he says, and what he wants to do. I didn't believe them, since they are always talking shit about each other "'cause that's how friends do" for them, but I heard from another friend that he had been masturbating to me. I didn't think it was true and moved on until yesterday...

It was a normal day and I walked past his door and noticed a bit of moaning. The door was a little cracked open so I peeked and saw him looking at pictures of me from my social media while kneeling on a pair of my panties. I felt weird but kept watching him and I kinda enjoyed it. Then out of nowhere I saw him grab the panties and rub them on his cock until he came in them. I walked away and pretended not to see, but I later found those same panties on top of mine in the drawer.

I think he wants me to "accidentally" wear them. But I know he came in them, so now I WANT to wear them, but with shorts or something so that he can see I'm wearing them...

When I was young I shared a bedroom with my sister. She is almost two years older than me. When I was 5 and her 7 our parents bought us bunk beds. She being the oldest got to choose the top or the bottom. She chose the top.

Things stayed normal until our aunt went through a divorce and her and her daughters needed a place to stay until she got back on her own feet. I was very excited about this because my cousins were some of my best friends as a child and it became a permanent sleepover party for me being the youngest of them all.

About a year into this living arrangement my sister and I still shared the bunk bed. My cousins slept in our living room with my aunt but my youngest cousin who was older than my sister and I would hang out playing Barbie’s with my sister late into the night in our room. One night I woke up in the middle of the night to some strange sound. I was scared at first but quickly realized my sister and cousin were in the floor under a blanket playing. It was very late so I complained to them about being so loud. They told me to be quiet and come get under the blanket with them. Then they practically drug me out of the bed and into the floor. Once I was under the blanket with them I realized they were both naked. We all three had bathed together before so it wasn’t the first time seeing them naked but I did think it was odd that we were being sneaky.

After them swearing me to secrecy they started showing me what they were doing. One would lay on top of they other and rub back and forth. Nothing really that serious but my cock got super hard. I was embarrassed about it because once they noticed they wanted to look more closely and I was being very shy. My sister told me not to worry that we were all just having some fun together. That was comforting enough for me and so I took off my clothes. We took turns on top of each other just dry humping.

As time went on this became almost a nightly occurrence. We would wait until our parents went to bed and were confident they wouldn’t hear us then we would sneak down to the floor and have our special play time. Eventually we grew bolder and my sister and I would play doctor. Always fondling each others privates even during the day. Her and I have been caught doing simple things like touch and even a couple times dry humping. I remember once we were playing in a blanket fort and I was hard as a rock and my dad walked in catching me with a hard on for my sister.

As we got older so by this time I’m 10 my sister is 12 and my cousin is 12-13 years old things had started to slow down some. By this time both my cousin and sister had grown big massive tits for little young girls. I would act like I needed to use the bathroom while each of them would takes baths just so I could see them naked.

One night I had went to sleep earlier than both my sister and cousin. My sister and her were downstairs this night so that they could watch the soft core porn on tv. I think them watching this made them talk about wanting to try real legit sex. All they had done to this point was let me dry hump them and finger each other. So my sister came to our bed room and woke me up saying she needed me down stairs. I went with her to find my cousin completely naked sitting on the couch. Her mom was working night shift and my other cousin was staying with her dad. My cousin told me to come sit with her so I did. Before she let me sit down she ordered me to take my shorts off. I was already hard from seeing her tits as well as seeing my sister strip down to nothing. I had a seat next to my cousin and my sister sat on my other side. The soft core porn was still on and they asked me if I wanted to try some new types of fun. I was so game for this my cock already throbbing.

My cousin was the first. She reached over and grab my hard little cock and started stroking. I was in pure ecstasy. That’s when my sister got on her knees in front of the couch watching my cousin stroke me. My cousin told her to put me in her mouth and when she did I started to have an orgasm. I wasn’t old enough to cum yet but it’s one of the best quickest orgasm of my life. My sister kept sucking me through the whole thing. Eventually my cousin wanted to try and I was so excited I never went limp. She made me lay down on the couch and told me she was going to sit on my face and she wanted me to lick her. As I licked her she sucked on me until my sister wanted to join back in. Both of them are sucking my dick and licking my balls. To this day this is the only time I’ve been blown by two girls. I must have had 10 orgasms while they worked their magic.

As the night went on I watched them finger fuck each other and grind their pussys together while having me step in here and there to lick and service them both. This went on for what seemed like hours until my sister finally told me she wanted my dick inside her pussy. She laid me on my back and straddled over top of me. It took a couple tries but eventually she had me all the way inside of her. Orgasm after orgasm I had. My little cock just throbbing. Her pussy was so wet and warm I thought I was in heaven. It wasn’t long until my cousin wanted to try as well. She wanted me to fuck her so she laid on her back and guided me in. I pumped and pumped. Orgasm after orgasm. My sister riding my cousins face. Just a total fuck fest with my parents in their room just above us.

This happened several more times. I’ve learned all my sexual behavior from those awesome night. It all stopped by the time I was 13 and I still crave my sister. I want to rekindle this relationship so bad but we’ve never talked about it since we stopped.