Twin Sister's Secret

Me and my twin sister just turned 14. She had the looks and friends me I was shy one with no real friends.I'm a typical teenage boy finding out about my body playing with my cock making it hard and wanking daily. I still have not yet cum yet (I was always a slow developer.My sister was thin with 32b tits love to wear short skirts and I caught sight of her panties from time to time.One day both me and my sister was off school unwell so our mum and dad put us in their room and bed and told to rest up till they got back home from work. I was in my shorts and a tee shirt and my sister was wearing a Wonder Woman nightshirt which went down to just above her knee and some pink panties.After a little while my sister started to ask me if I had a girlfriend or kissed a girl. I told I did not as I'm too shy to speak to girls. She laughed and said she and her friends have kissed boys and even had their tits and pussy feel. She even said she touched and wank off a boy in the park. I sat there is complete silence and noticed my cock was hard the hardest it's ever been. Please tell more I asked and my sister smiled at me and said why am I making you hard. I went bright red she pulled the blanket off me and look at the tent in my shorts. She grabbed my cock and said I've heard you wanking so many times so I thought I would help you out. You need to learn about us girls and I need to learn how to please boys probably.She asked have you ever seen or touched a girl's tits? I bet you haven't with that she took off her nightie and sat there in her pink panties only. Go on silly touch them play with them and suck on my nipples I love that. I lent forward and took hold of my first ever tit and did what my twin sister instructed. I played and squeezed them and started to kiss and suck on her nipples. They grew hard and she started to moan gently. My cock was so hard and felt like it was going to explode. My sister said I'm going to play with you now take your shorts off I was nervous but my cock was In control and I did what she asked and pulled off my shorts. I laid down and my cock which was about 4 inches was fully erected and throbbing so much. My sister said mmmmm I like your cock and started to rub it I was breathing quickly and loved the feeling. You like that don't you you like your cock touched. Yes I responded. Then my sister did something I never knew could happen she put my cock in her mouth and started to suck and bob her head up and down. I let out a loud moan. She sucked and licked my cock my cock was so hard I felt so dizzy but was in heaven I was loving what my sister was doing. My sister was moaning too then stopped and looked at me and told me that was a blow job and I was the first boy she has done it too. She said I want you to do something to me now. I said I would do anything if she would give me more blowjobs and let me play with her tits again. She laughed of course brother but there is other things we need to do too. She then pulled off her pink panties laid back on the bed and opened her legs. I bet this is the pussy you have ever seen go on have a good look. I went between her legs and looked at her pink slit which was a little wet and she had a small amount of hair growing above her slit. The smell was intoxicating again my cock was throbbing so hard. Go on kiss and suck my pussy like I went down on you. Without any fear I did what my sister asked and started to kiss her pussy lips and didn't know what I was doing but animal instinct took over and it became natural to lick and suck on her pussy lips. I was loving it the smell the taste it was like a drug. My sister was moving around breathing heavily and moaning loudly Fuck me fuck me put your hard cock in my pussy and let's lose our virginity together shouted my sister. I being led my instinct lined my 4 inch rock hard cock to her pussy she pulled her lips open and I pushed forward and felt the warmth and wetness of inside of my sisters pussy. I pushed all the way in it hurt my sister at first but after a few strokes she started to moan again saying yes yes yes mmmm go on fuck me. I started to hump her pushing in and out my cock felt so wet and hard I then had this new feeling one I never had before I was getting stars in my eyes then my cock erupted. I fired my first ever cum shot into my sister's pussy I was moaning she was screaming. A few seconds later my cock fell from my sister's pussy and my cum started to run out. I said that's the first time I've cum she said next time you can cum in my mouth.

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