I couldn't sleep so I went downstairs and jacked off to some movie on showtime. Something happened that has never happened before. Just as I was about to cum I got a severe cramp on my right side. It was so painful that all I could do was stretch out on the sofa and call for help.

My sister came down rubbing her eyes. She saw me laying there with a hard on and not able to move. I told her what happened and she started laughing, and was flicking my dick back and forth with her hand. A drop of precum came out and I asked her to please stop and help me get up. She helped me sit up and the cramp hit me again and I was on the floor on my back now just whimpering. My sister said maybe if I could get rid of my hard on it would help. I reached for my dick with my right hand but the cramp hit me again. I couldn't move without making it worse. My sister said maybe she should get mom and dad. I begged her not to. This was embarrassing enough already. My sister held my dick in her hand and said it was the first time she really held a dick so maybe this would be okay. She started stroking me and kissing the tip of my dick and using her tongue. Damn but it was the best blowjob I've ever had in my life and this was my sister.

I said this wasn't fair, meaning that it wasn't fair that she was doing this to me while I couldn't move. She took it to mean it wasn't fair that she was doing me and I wasn't doing her. She pulled down her pajamas, got on top of me and fucked me. I don't think I lasted long enough for her to orgasm because she said i could pay her back later. She kept my dick inside her until I went soft and when she got up her pussy let out a soft pop.

She tried to get me to sit up again and I finally could. Then she helped me stand and walk upstairs. My sister even helped me get into bed and brought me some muscle relaxants from when she pulled her back horseback riding. Before she left my room she kissed me on the lips and said I could pay her back later.

She made me pay her back after she and mom came home from church. She came into my room and pulled off her jeans and underwear and spread her legs. She told me I had to eat her out until she came. I didn't want to argue so I did. She must've liked it because she had to grab my pillow and bite into it to stop from crying out, then about a half hour later Mom called both of us and she pushed me away. We went downstairs and helped mom do some house cleaning and when dad returned home we all went out for Sunday dinner.

My sister has now told me that if I'm feeling like i need to jack off, that she is open to us doing this. She said she won't have intercourse with me yet, but the oral felt good and it doesn't hurt anything. Thing is my sister is only 12 years old and is way too young to be doing this, especially with me.

Comments

Anonymous

by Anonymous on Jan 10, 2016 at 11:57 PM

fake fucker fap fap fap....

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Anonymous

by Anonymous on Jan 11, 2016 at 12:43 AM

she won't have intercourse with you, but she climbed on and you didn't last long enough for her to climax. Hmmm, sounds like you need to get your terms straight because that is exactly what she did already. You got a debilitating cramp, but yet you dick remained hard and you were able to precum? I completely agree with #1, it was an interesting story, but that is all--fake fake fake.

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