It was a cold and dark night. I was in my bed asleep until a shifting in my bed awoke me. I looked at my digital alarm clock to see it was 1:30 in the morning. Then I heard my twin sister Serenity say "I had a bad dream Adam. Can I sleep with you tonight?"
Before I could say anything she got in my bed and cuddled up to me and I could feel her body heat warm the bed and me up. Things like this happened all the time because we were so close we would sleep with each other if one of us couldn't sleep. We were inseparable and if we were doing something it would usually be together. My sister and I are twins so we were both 16, we both had dark blonde hair. My sister was 5 foot 6 at about 110 pounds. Her boobs looked to be about the size of small grapefruits (not that I've seen her in a sexual way before), her hair went to her shoulders, and she was wearing a semi-see through nightgown that ended at her knees. I was 5 foot 9 at 155 pounds, my hair was cut short even though it was winter, and I had big enough muscles to defend my sister and myself from anyone who picked on us. I was wearing just my boxers to bed like I usually did. I heard my sister ask "don’t you want to hear what my dream was about?"
"Sure", I told her.
“It started out with me and you walking down the street. Then I looked and you were gone. I got so scared because you were gone and I didn't know where I was. I walked for hours but I just got more lost and I couldn't find you. I yelled for you but you were nowhere to be found. Then I saw you but you were so far away. I ran to you and yelled but you couldn’t hear me. The farther I ran the farther you were. I just couldn't reach you."
By now I could feel her shaking with fear and crying a little. I wrapped my arms around her and held her close until she stopped crying. Then I whispered in her ear,"Don’t worry I'll never leave you. I'll always be with you no matter where you go. I love you so much I would never leave you."
Then she looked me in the eyes and said “I love you too." then she kissed me on the lips. So I kissed her back. First like a brother would kiss his sister then I realized that she was kissing me like a lover would. So I kissed her back the same way. She broke our kiss and looked me in the eyes before saying "We are so close but I bet you never looked at me in a sexual way, have you?"
I was taken back by her question but replied by saying, “No I haven’t."
Then she said," We were connected in mom's womb and we have a close connection now. I trust you with my life and want our connection to become more physical."
"But our connection is already physical. We spend all our time together right next to each other."
"When I say I want us to be more physical I mean in bed." I was in shock but managed to say “B..but we can’t have sex. A brother should protect his sister from those kinds of things."
"But think about it. You would be protecting me. I trust you more than anyone in the world and I know you would never hurt me. So in a way you would be protecting me from guys who would take my virginity just to pleasure themselves."
I heard what she said and I thought about it for a short amount of time before responding,"
If this is about the dream you had I would never leave you. Even if you hated my guts and wanted me dead."
She just smiled and said," No this isn't about my dream. I just would never trust anyone enough to do it with them no matter how long I knew them for. I want my first time to be special and I know if I do it with you it will be very special. Please do this for me."
“O.k. I'll do it for you."
She kissed me on the lips like a lover and moved her hands so she was grabbing my shaft through my boxers, which had become semi-hard from our conversation. I kissed her back and slipped my hand up her nightgown so I was feeling the soft skin of her back. I noticed she wasn't wearing a bra so I moved my hand from her back and rubbed her left boob. I could feel her nipple get hard under my palm and realized my dick had become fully hardened and so could she. She broke our kiss and sat up. Then she removed her nightgown and threw it on the floor next to the bed. I could see in the dark good enough to tell she wasn't wearing any panties. But I couldn't see well enough so I reached onto my nightstand and turned the lamp on. Now I could see her perfectly and noticed her pussy was wet and shaved. She then reached for my boxers but I took them off before she could and through them on the floor with her nightgown.
She stared at my hard cock and gasped. "It looks so big it has to be at least eight inches long and two inches around!"
“Your right it is", I told her.
Then she laid back down and started kissing me again. I broke our kiss and started kissing down her neck to her chest, took one nipple in my mouth and started sucking in it while my other hand rubbed the other nipple. I could hear my sister start to give out small moans of pleasure. I worked on her nipples for what seemed like hours but it was only minuets before I moved and kissed her down to her now soaking wet virgin pussy. She was now on her back and I was between her legs licking the juice from her pussy. I could her moans of pleasure grow a little louder. I then stuck my tongue into her wet virgin hole and stiffened it. I then plunged my stiff tongue in and out of her hole making her moans turn into groans and little yelps as I ran my thumb across her little nub. I did this until I heard her say "Oh god. I. I’m cumming."
As she came I drank her juice. When she stopped cumming she pushed my head away from her pussy and brought my face to hers so we could kiss. She kissed me and opened her mouth to offer me her tongue so I opened my mouth and started French kissing her. She licked her juices out of my mouth. Then she broke our kiss and told me," I want your cock in me so bad please fuck me."
I looked at her and said," I would but we don’t have any protection."
She smiled and said," Don’t worry I told mom I was having sex so she put me on the pill so I couldn't get pregnant. But I lied, I only wanted to have sex with you. So you don’t have to worry about that."
I looked her into the eyes and said," O.k. I will, but it will hurt at first. Are you sure?" She just nodded. So with her under me she spread her legs wide and I rubbed the head of my cock at the entrance to her wet virgin pussy. I slowly inserted the head and with short thrust inched in until I hit her hymen. She wrapped her legs around my waist and pulled my hips toward hers. So with one quick thrust I shoved the rest of my cock into her breaking her hymen. I held her close as she whimpered and her eyes filled with tears of pain. I kept whispering into her ear that it was all ok and that I loved her until she looked me in the eyes and told me to slowly keep going. So I slowly started taking it out and she said it hurt so badly. I just told her I loved her and it would start feeling good soon.
When I was almost all the way out I slowly went back in. I did this for a couple minutes until she said it was starting to feel good and told me to go a little faster. So I started thrusting faster. Soon almost all the pain went away and she loved the way I felt in her. She told me to go faster and faster so I did and thrusted my entire shaft into her. Soon she met my thrusts with her own. So when I thrusted in her would thrust her hips up and as I thrusted out she pulled back too. After a couple minutes she tilted her head back and started groaning as she came. Her pussy was trying to grab my cock as it thrusted in and out of her. When her orgasm ended another hit her. This time her pussy grabbed my cock like a vice forcing me to stop thrusting. Her climax caused me to cum too. My cock started shooting stream after stream of cum into her pussy. As I shot my load into her she had another round of orgasms, which over stimulated my cock making my orgasm to feel even better. When our orgasms ended she told me to stay in her so I did. When my cock got soft it slid out of her and I noticed she was sleeping so I laid next to her and pulled the covers over our sexually satisfied bodies and fell asleep too.