I had sex with my sister

67% Normal

One night, I woke up, feeling really horny. I just had to stick my penis in something. I tried looking up porn, but it just didn't work. My sister usually sleeps with her bra off, and we're twins, so we're the same age. I went in her room and pulled her covers off. It turns out she was naked. I gently took my penis, and pushed it very slowly into her vagina. After a few seconds she woke up. But instead of being mad, she starts making pleasure noises and saying "yes fuck me" over and over again. We have sex frequently now, but a few times, we were so horny that I forgot the put a condom, and we had unprotected sex. I'm wondering if anyone else out there does this, and if it's normal?

Voting Results

67% Normal

Based on 862 votes (576 yes)

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Comments ( 52 )

Comm0nSense

13 years ago | pl

write a better sister sex story next time

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[Old Memory]

13 years ago

Incest is much more common than most people think. It is also great fun. You probably should use some form of birth control. But if you don't want to use any, that's also up to you.

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- stot
  
  10 years ago
  
  sure is i used to with my sisters not always penetrative thiugh
  
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- Mcirish
  
  7 years ago
  
  Im tje only boy of youngest of 4 siblings all 2 years apart . Mom knows and always encouraged my sisters to treat me special my next oldest sibling shares a room and my sister's always taught me even when young. But now we have our own lives butyou next oldest sister lives with me and my wife and I always make sure I give her what she wants the other 2 we always meet at my office or on my boat and just let.them enjoy there now huge baby brother... and not to brag we are all very good looking
  
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- Friesbaconnekkid
  
  6 years ago
  
  I agree. I started having sex with my sister when I was a teenager. I'm now 63, she is 68, and we still have sex. Fortunately, she is old enough now that we don't need to use condoms, and I can enjoy my load going directly into her.
  
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  - [Old Memory]
    
    6 years ago
    
    I have never used a condom with my brother.
    
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- Idkwhatimherefor
  
  4 years ago
  
  Yeah when my sister used to act horny when our parents weren’t home I’d play wrestle her to get her a little horny which usually worked. We used to have fun for hours sometimes all most getting caught and acting like nice little kids those were good times
  
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[Old Memory]

13 years ago | pl

that is exactly what my brother does to me, and he fucks me all the time (: it's normal.

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- stot
  
  10 years ago
  
  hi alli other way round for me i did my sister
  
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- ImATrolol
  
  12 years ago
  
  Are you serious???? That is not normal! Incest is not fucking normal! This is fucking weird!!!! How could you have sex with a relative????I mean what the fuck is wrong with the world today???? It is certainly NOT normal.
  
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  - Slash9119
    
    7 years ago
    
    WELL SOCIETY SEEMS TO HAVE ACCEPETED THE ABNORMALS SUCH AS HOMO'S AND TRANS.. So I wonder why incest is the thing that's so weird.
    WEIRD shit happens all the time, each to there own is what u should say if u have accepted the other weird shit that goes on, otherwise yes, u do have a right to hate... Don't nit-pik people!!. Why is it when the govenement say something, even people who were pro-something then go against. DO WE OBEY THE GOVERNMENT LIKE MASTERS OR DO THE GOVERNMENT WORK FOR US, TO MAKE OUR LIVES BETTER? SO shouldn't they be doing what we 'society' want? Rather than 'society' obeying everything the government rule as final??
    
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  - IHATEUSERNAMES
    
    11 years ago
    
    finaly somone who isnt a sicko! i totaly agree with you 100%!
    
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- kendoll0969
  
  8 years ago
  
  Very nice
  
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- hornylatino
  
  11 years ago
  
  Would u let me fuck you I love white girls I dream about fucking a white girl.
  
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- bigballs41
  
  12 years ago
  
  isnt it great. best thing ever.
  
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IrishBrian93

9 years ago

Yes, it is very normal. I have anal and oral sex with my younger sister all the time. I don't want to get her pregnant so we just avoid using that hole.
It helped me get through my teenage years being able to have sex whenever.

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- pantychaffe
  
  7 years ago
  
  How many years?
  
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coolkid54

10 years ago

I say its normal I want to have sex with my cousin

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bigballs41

12 years ago

sister sex is the best

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perplexed

12 years ago

I've woken up horny and snuck into my sisters room pulled off the covers, and taken down her panties and touched her for a bit, but she was pretending to be asleep the whole time. I was afraid if I tried anything else I might get caught so left

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Anonymous Post Author

13 years ago

i do it all the time i also jizz in her it is normal

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- [Old Memory]
  
  12 years ago
  
  Good for you. Condoms are a pain. And if you're old enough and want to, go ahead and make babies with your sister.
  
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  - Mcirish
    
    7 years ago
    
    I agree condoms are like having a shower with your Sox on we should talk sometime since we seem to be in simular circumstances be nice to relate with a female
    
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    - [Old Memory]
      
      7 years ago
      
      The most wonderful feeling in the world is when my brother shoots his cum in me.
      
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      - Ineedlaid
        
        3 years ago
        
        I would like to shoot my cum in you at the same time as your brother is
        
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ZOR69

13 years ago

Lots of brothers and sisters do it. It may not be considered normal, but it can be lots of fun. But I do not advise forgetting the condoms, at least not till she gets on the pill.

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lovesexfantasy

12 years ago

2 days ago I was at my Anty place . Start to come close to here. I was fixing here computer. I touch her ass, she smiled. Then I manage to play with here tirs from outside . Then she let me suck the goodies was so good but we didn't fuck yet

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Andy20

12 years ago

A shit load of people do it with their sisters or cousins maybe even their mom more than u think. A lot of them will act as if they don't do incest and they tell u that they don't they probably lied and their doing it like rabbits. I say Tear it up it's normal. Some states don't allow incest but some do like the southern part of the USA and over in Europe allows more incest than the USA.

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skaret

12 years ago

I wanna have sex whit my sister but i dont know what to doo ?????

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- Ineedlaid
  
  3 years ago
  
  Just come out with it and tell her the truth worst she can say is no
  
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- ucdsteve777
  
  9 years ago
  
  Tell Her!
  
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Andy20

12 years ago

Ignore these haters.

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Andy20

12 years ago

NORMAL!!!!!!!!!! It should be and stay legal.

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Andy20

12 years ago

Wats wrong with you don't ge mad just because u can't get any at all. Lmfaottm after while incest will be legal every state in the world its already legal in some states. Deal with it. CHOKE ON THAT. normal normal normal normal normal normal normal normal normal normal normal.

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Andy20

12 years ago

Hater lol

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Andy20

12 years ago

It's hot

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Andy20

12 years ago

U should do it everyday and never stop lol

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alf2010

13 years ago

god for you can I fuck her next?

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LookatMe_27

12 years ago

Dude, that's the best! keep up with it. You could fuck every hot chick in the world but there is nothing like the feeling of cumming inside your own sis. It's so hot because of how forbidden it is!

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- ucdsteve777
  
  9 years ago
  
  oh yes
  
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Eddie_21

13 years ago

Dude that's incest, not normal!

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Queen_of_darkness16

12 years ago

this is fake

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- ZOR69
  
  12 years ago
  
  In your humble opinion? You have no way of knowing for sure. You just hope is fake, I bet.
  
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- stot
  
  10 years ago
  
  not with me sweet
  
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[Old Memory]

13 years ago

Wwweeeeiiirrrddd

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ali12345

6 years ago

That's forbidden in religion.fear GOD.fear GOD

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pantychaffe

7 years ago

Lol eager minds want to know

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Tempest-au

7 years ago

Is normal.

Ma sez no need for no protectshun cauz kinfolk babies are so good with dem banjos. I aint so sure, cauz I juz fiddle some.

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Andy20.

12 years ago

Skaret I'm in the same boat with u I want to but don't know how to tell her

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Andy20

12 years ago

U should get her to just get her in bed and ware her out and u two will b an unbreakable couple ur love will be so strong and uncontrollable

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Andy20

12 years ago

AND YES IM FUCKING SERIOUS!!!!! its normal

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alf2010

13 years ago

Cool can I join in? Make it a 3 some.

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Are You Normal?

I had sex with my sister