My bubbly eyed Amy was starting to freak me out with all this weird talk but who was I to judge, I still had my prick in her. So I asked her, "in return what do you want for this deal we are making?"
My sister smiled, "a couple of small things, first of all I want to fuck you anyway I want and I do mean anyway!"
"Oh you want me to do you doggie style, try out different positions. Agreed!" I declared and................. "
"Second I want you to know that all the things I said about being your whore and showing me to anyone you want"
I was getting ready for her renouncement of all previous statements, so I paused in mid stroke.
"I meant everything, I can't control myself anymore, instead of fucking every guy around I want it to be you and anyone that you approve. I want you to protect and use my body anyway you want. I give myself to you little brother, you have always looked after me so I know I'm in good hands and don't care anymore. Use my body and show it to your friends. I'll personally deliver my nude pictures to their houses myself and lift up my skirt and show them the real deal. I'll even help you seduce mom if you want. I'm a nymph little brother and I want it to stay that way. Just don't stop fucking me"
I was taken back at how bad my crazy sister was addicted to sex. I knew that I should get her professional help but my cock had other ideas.
"OK I agree to the terms, shake on it. I spit on my hand and she did the same like when we were kids and sealed the deal so that neither one of us could back out now. My sister was the first to act on my half of the agreement as I was getting ready to get up on the table to fuck her from behind. "We'll little brother as per terms of our NEW agreement I want you to fuck me unprotected right now."
She held out her hand and began stroking my cock rolling the rubber slowly off my thick shaft.
I yelled out knowing damn well what she was doing, "don't do it Amy you can get pregnant, what if mom finds out?" I tried pleading with her sanity.
Amy remarked in a harsh tone, " the deal is done little brother, stick that cock back in my cunt and knock up your big titted, hairy pussy, nymphomaniac sister. "
I knew it couldn't be undone, I never backed out on my word. Pictures of my pregnant sister flooded my mind as she stroked my cock back to life in order to flood her pussy with my seed.
Amy was saying things that were a milestone first today then she struck me with another blow of her crazy and nasty talk. "I want you to cum every drop in my cunt and my best friends also. And after taking our cream pie pictures together maybe we'll get pregnant together. You can fuck us at the same time and if we are due on the same day you can tell everyone you had twins. If you jack off I want you to promise me you will save the seed for me. Promise me brother. I want the cum in a glass not so I can drink it but put it into moms medical oral syringe so I can inject it into a cunt where it belongs"
I couldn't take her talk anymore. I shoved my unprotected cock back into Amy, prayed she wouldn't end up pregnant and stupidly asked "who's cunt do you have in mind that you want to (turkey base) big sister."
She replied in a defining tone "you'll have to help me hold her down when she is asleep and I will stick it in her pussy and inject her with your seed"
"Who!" I asked "who!"
She looked me in the eyes and said the last thing I thought she was going to say "mom"
I immediately lost all control and started fucking my sisters hairy cunt hard. Looking up I saw her huge tits bouncing all over the place and the thoughts of mom catching us was something I no longer lingered on since fucking Amy was taking its toll both physically and mentally. My sister started feeding me unclean thoughts about mom that was somehow making me feel that I was the Nymph not her . Amy said "I want you to make mom get on top of me and hump our hairy pussies together. After you have your fill of nasty photo's of us together, I want you to fuck us at the same time alternating between snatches. Then when you're about to shoot your sperm, mom and I are going to hold our cunts apart for you so that you can spray both our holes with your baby makers. Sound good little brother?"
I cried out "Yessssss" "I want to fuck mom and you."
My sister started bucking her hips up into the air with screams as her face turned beet red in orgasm.
I was having a hard time holding back and knew it wasn't much longer as I heard Amy again, "knock me up little brother, do it, put your baby in me and complete the act of incest" I looked at the clock on the wall mom was overdue to arrive home and then back at my cock sliding in then out of my sisters womanhood.
"Hurry up and cum with me Yesssssssss" Amy yelled out as she threw herself on my prick and contracted all around my huge red headed monster. "I'm cuuummmming". I saw stars as I knew Amy was having an orgasm that was sending us both down a road in our relationship that was certain to change us forever. My thoughts of impregnating my sister was overwhelming as she screamed multiple times "Knock up my big tits and hairy cunt with your big tool brother!!!!!!! I couldn't believe my ears when my sister was talking this way. It made me want to fuck her more.
Amy screamed at the top of her lungs "Yessssssssssssssssssss" As I put my mouth over hers' to quiet her down in case mom was home and heard us.
Tongue wrestling with my sister, I began to erupt my incestuous seed and make my slut sister from a girl into a woman. Babies are what pussies are made for I reasoned as my cock began taking over my thoughts again.
Spurt after spurt I came a gallon of incestuous seed into a dazed Amy who mumbled "make me pregnant with your baby master." A name I could get used to I thought.
After pulling out I immediately picked up the camera to take pictures of what I now hoped would be one of many cream pie pictures.
Sweating profusely Amy hugged me and said to me "can we play doctor again tomorrow? You didn't get to try out the speculum s"
"Speculum s as in plural I asked??"
"Yes one for my pussy and another for my ass"
"You bet I can play doctor again" I said as Amy began to put my sticky cock back into her slippery hole.
Amy whispered in my ear "my room 11 PM after moms asleep to fuck you know who, be there or be square " She giggled
"What the hell are you two doi.............!!!!"
I turned around to see my mother in a raincoat soaked to the bone with a red look to her face standing in the door. Lord knows how long she was standing there. It wasn't good and I was thinking hell would be better than this house right now.
Mom spoke softly as if constraining herself not to lose her temper and shout, "you two in the master bed room now, obviously we are in need of an adult talk. And bring that camcorder and camera with you so I can take a good look at what you two do while I'm not here. I looked at mom who had this vertigo look in her eyes that I was almost sure was fixed at Amy's hole leaking my sperm that I had just deposited. There was no doubt about it now we were busted.
"FUCK" I said to myself knowing full well we documented everything on tape. How stupid am I?
Shaking her head and with a stern voice, she spoke authoritative and loud as I bent down to pick up my boxers "neither one of you need to bother putting any clothing on, there isn't anything in this house that hasn't been seen as of today. Since we are all adults, all pussy's and dicks are all coming into the open, no hiding them anymore. Besides I'm sick and tired of doing your laundry and I could use a good look at a pussy or cock from time to time. Come on, you two know the drill. Get your hind ends in the master bedroom and get them over my knee for a good spanking"
What did she exactly meant by all that? Confused my sister and I looked at each other and shrugged our naked shoulders at each other on our way to endure moms wrath.....
:To be continued
Please write and let me know what you think it's my first writing