Plan to fuck my Sister

I know I am not the only guy who gets to an age when if they have a sister they start fantasising what she looks like naked and maybe would be like to fuck. I was at that age eighteen and my sis Colleen was a year younger. I know it would be incest but hormones are hormones. And I certainly knew all hell would happen if I tried to have my urges satisfied, that is unless I had some amazing plan. And me and my mates came up with a plan.

It really started when I saw Colleen my sister sunning herself one summers day. She was wearing a bright orange halter neck bikini with triangle bikini bottoms separated from front to back with a with a strip the same material with bowed ties which showed of her tanned legs all the way to her thighs. She looked amazing, the top showed off her ample 36 inch bust and I knew her hips was 33 inches and being tanned the sight was so awesome and gave me a semi. I took some secret shots of her on my phone as a memento for future use.

Later I teamed up with my two pals, Richie and Buddy for a couple of beers in town and I showed them the pics of my Sis.” Wow” Buddy said as they ogled the images “ She sure is a fuck babe Mate”. I Smiled. Richie said “ Your in the same house as her, Christ you must be wanking off every hour man. We all laughed. Buddy looked at me, smiled and said “ You ever get her to wank you off Steve” . I was surprised at the statement, but we were best pals and I said “course not man, she,s my sister”. “She,s a hot babe Steve, that’s what she is. Fuck the sister angle, honestly tell me, if you ever cot the chance you would fuck her”. I was talking to my best mates who we shared lots of personal stuff so I replied. “ Course I have wondered or fantasised of getting in her knickers especially today when I saw her in that bikini, but that is just that fantasy”.” Why would it be just fantasy” Buddy enquired. I looked at him and sighed “ Because she wouldn,t go for it, because It is incest and I think you go to prison for that and because she would tell I had tried to get into her knickers and then all hell would break loose and I would be at the very least be kicked out by my parents”. Buddy grinned” I know a way Mate… let me run this by you, I think you are going to get to fuck your Sis and no repercussions whatsoever, and as a reward we will get the chance of having her bod too” I looked at him, and felt a bulge starting in my pants “ok Brains tell me how” and took another swig of beer.

Buddy,s plan was brilliant and centred on two things, the fact that Colleen did not know Buddy or Richie, and did not know they were my best mates, and that our parents were away for the week so there was only my Sis and me at home.

The plan Buddy laid out was a burglary. They would break in during the day tomorrow wearing masks and gloves etc, armed with knives to intimidate me and Sis and maybe truss us up. Go through the motions of stealing stuff……then Turn on us and “force” me and Colleen to fuck each other. As Buddy said we will be forced to fuck each other so my Sister could never blame me. I would get my fantasy fulfilled, and Buddy and Richie will get some voyeurism and her too. Icing on the cake for them would also be a couple hundred pounds cash that my parents kept in the house. And it was forecast for hot weather tomorrow so hopefully Colleen would be wearing the orange bikini…I felt myself getting hard. We made the pact.

Next day was hot as predicted and I was out sunning with just a pair of shorts on, and my prayers were answered when my Sis came onto the rear patio where I was, again wearing her bright orange bikini. My eyes moved behind my sun glasses to the triangle of her bikini bottoms as she neared the sun lounger, knowing soon I will see her cunt for the first time. My cock started reacting to my thoughts and I had to use the magazine I was reading to cover the bulge in my shorts. Collen laid out on her back on the lounger arms above her head, Shades on and eyes closed catching the rays. I had left the side gate unlatched, I relaxed, took another look at her tanned stomach and up to the cleavage of her soft tits in her bra, smiled and closed my eyes and waited for the plan to begin.

I opened my eyes to the sight of a sharp bladed knife pointing at me. I involuntarily moved back further into the sun lounger, real terror on my face as the masked man growled “ Stay still and you wont get hurt” It was muffled but it was Buddy,s voice. My eyes darted over to where Colleen was. Terror on her face as a masked Richie brandished his knife over her” The black clad Buddy ordered me to put my arms behind my back. I did so and he tied my wrists with cable ties. He moved over to Colleen and grabbed her hair that was pulled tight into a ponytail and pulled her forward, her breasts cleavage enhanced by the movement forward as the weight of her tits nestled in her bra cups. Richie pulled her arms to the rear and applied the ties to her wrists. We were now as planned at the burglars “mercy”.

“Indoors with them” Buddy ordered and they herded us into the lounge and pushed both of us onto the sofa. They continued with our plan and demanded to know where the valuables were kept and if there were any money in the house , threatening if we lied we would have our faces slashed. I was about to tell them where the stuff was kept but Colleen told them first where to find the money and jewellery was…..this was even better than planned I thought. Buddy went in to get the haul.

“Good haul” Richie grunted. “Good” Buddy said as he returned to the lounge with a pillowcase with valuables in it, and turned to us “ You and your girlfriend have been very cooperative” I replied immediately as rehearsed “No, we are brother and sister!”. This line was our trigger to do what this was all about….to fuck my Sister.

They looked at each other as ***********ed. “Is that so…brother and sister…well I think we will get some insurance”. They moved back and started whispering to each other…as planned, then both pulled out their camera phones as we had planned them to do. He continued our rehearsed *********** “So brother and sister……you are going to say you got home and found you were burgled…there will be no mention of us….you will then just wait for your insurance money….and to protect us from you telling anything about us we are going to photo the two of you, brother and sister committing incest with each other ( he laughed)…..and if you try to tell the police about us, pics of you two will be put all over the internet …..explaining your relationship and your names and address” .

“No please…You cant make me…us do this” I pleaded as rehearsed. Buddy began waving his knife near Colleen,s cheek “ Do you want us to hold your sister down and hear her screams as we carve her face apart?” he hissed….this was not rehearsed …but I thought he was just getting into the role he was playing. Whichever it was my Sister believed him.” Do what they want Steve…just do what they want please” she begged me, tears running down her cheeks, her face etched with fear.

“Both of you, stand up “ Buddy ordered . We did and he pulled my shorts down in front of my Sis. Colleen looked at me naked before her, my cock semi hard . He nodded to Richie, who undid the rear top strap of my sisters orange halter top bra that supported the weight of her breasts and without the support of the bra cups her 36 inch tits fell out of them exposing her luscious tanned tits and the lighter tan lines around the area of her dark erect nipples that the bra had concealed.

With her wrists tied behind her my Sis couldn,t cover her tits and she saw my cock reacting to the sight of her topless by beginnining to get erect.

“To your knees” I was ordered and obeyed. Buddy gently glided the tip of his knife along Colleens bare left breast to her nipple….she froze, and he told her “ We are going to undo your arms…try to escape and I will cut this fucking nipple off you and make him (gesturing to me) eat it….understand?”. My Sis nodded yes and was visibly trembling with fear. They cut her binds and pushed her backwards onto the sofa.

“I want you to play with yourself for us” Buddy ordered and pulled me on my knees directly in front of my Sister. He continued “ Go on bitch entertain us. Open your legs and get that hand in your bikini and frig yourself off for us…and I want to see you make yourself cum” he waved his blade again “understand”. Colleen,s expression was one of disgust and fear…but she moved her right hand inside the top of her orange bikini bottoms and moved it down towards her pussy, the bikini material outlining her hand as it moved over her pubic area.

She started rubbing her hand up and down between her legs. I saw the bulging erections visible beneath Buddy and Richies overalls as was mine standing erect in front of me at the sight of my Sister playing with herself.

“Put your fingers into your cunt….two of them bitch” Buddy ordered my Sister, and we watched as her right arm changed position as she did as commanded and saw the movement of her fingering her cunt transferred to her arm muscle movement. ”Pull your bikini across so we can get a good look at what your doing to yourself” he again ordered. Tears were coming down Colleens cheeks mixed with the mascara she had on . She moved her left hand to the right side of her orange bikini bottoms just above the top of her leg and pulled the material over and across her right wanking hand so we could see her two fingers in her pink cunt tunnel moving in and out slightly.

“You can do better than that for us bitch…better take those panties off so you can give us a proper look....take them off and spread those legs wide for us babe, and start wanking as we enjoy watching you”. My humiliated Sister complied out of fear. She pulled her Bikini bottoms off and moved slightly further back on the sofa and splayed her legs wide supporting her heels on the sofa edge and displaying her exposed cunt and pubic area to the raiders and her own brother. She moved her right hand down again and again inserted two fingers into herself and started wanking her tight pink cunt in front of us.

We watched…me seeing my sister naked and frigging herself off as I watched was more than dreams are made off, and my mates seeing a hot babe doing it was pressing their buttons. After several minutes Colleen still had not cum…and with guys in masks and carrying knives threatening to cut her up no wonder. But she was wet from her self masturbation.

“Okay” Buddy said and looked at me “ I am going to untie you now…try to run or anything and we will just start slashing…. especially her…and I guarantee you cannot stop two of us boy. I am going to untie you..and I want you to climb on your sister, shove your cock up her cunt and rape her while we watch, and make sure you cum in her…….. or (he looked at his knife blade) I will castrate you!!!”.

I was shocked with what Buddy had just said. The plan was to get me to fuck my Sis under duress. Was he just embellishing? I did not know but began to wonder if all this was getting out of control.

But our plan was working a treat after all…getting my Sister naked and watching her frig herself....and now I was going to fuck her, and she will not blame me ,even thank me……..maybe the plan was working perfectly after all.

My ties were cut, and I staggered to my feet naked with a hard on while my Sister was on the sofa legs spread cunt and tits exposed. “Go on…start fucking your Sister…Sis tell your brother that you want him to fuck you and cum in you…tell him” Buddy lasciviously ordered

“ Please Steve…do it……I want you to fuck me…..and cum in me” My sister had fallen for the plan completely. I looked down and said “ I am sorry Sis” and looked at Buddy “Ok “ I said. Buddy replied “and I want to see you two..brother and sister kissing each other all the time your fucking and commiting incest….undrestood you two” He looked at the two of us. I looked at Colleen, and she nodded slowly to me, I turned to buddy and dejectedly nodded acceptance. The plan worked. “ Well” Buddy said “ wank that cock hard and start fucking your Sister boy.”

I started to wank my almost erect cock and it reacted immediately. I smiled a sad smile at my Sis who was looking at my aroused state for being forced to do this to her. I moved between her open legs and lifted one so I could position myself better which put her on her back on the sofa, and did what I had fantasised for years, I spread my legs apart to line up my bare cock tip with her cunt opening and entered her.

The feeling of pushing my hard cock into my own Sisters pink tight wet cunt was ecstatic. I went all the way in till the base of my shaft touched her outer lips. She groaned at me impaling her..and I grunted with animal passion and started thrusting in and out while looking her in the eyes…she looked back watching me thrusting my cock in her. “Start kissing cunts” Buddy shouted. I lowered my face and lips to my sisters open mouth and started kissing her soft lips for the first time…The kissing then became tongueing as I kept on thrusting into her. Our breathing, heavier as I felt her hips react to my cock in her with tiny gyrations of her hips as we fucked each other , our breathing mixed as we kissed and explored each others mouths with our tongues dancing together.

I was fucking my Sister with raw passion…the years of pent up wanting to know her body sexually and taking it was being released in me now...and she was responding to this as I smothered her mouth with my lips…and hearing her groans as I used her cunt for my base animal needs of sex.

I kept thrusting into my Sister for all I was worth and her responding and taking me till I felt my climax building and started thrusting more intensively and panting more at the exhertion till my cock started to pump the cum from my balls into her as heavily as I had ever cum. My body stiff against her cunt as I felt my cum ejaculating into her till it was spent. I looked at her “Sorry” I said softly, hoping I sounded convincing and pulled out of her and stood. I saw some of my cum at the entrance of her love tunnel and was momentarily transfixed by the sight before Buddy started dragging me to a wooden dining chair against the wall that had arms.

He pushed my naked body onto the chair, my cock now getting flaccid after my orgasm and started to tape my wrists to the arms of the chair with gaffa tape that he had found. Then he taped my ankles to the legs of the chair before finally putting a piece of tape across my mouth. This was not in our plan but I could not do anything for risk of exposing ourselves to my Sister….and the repercussions of what till now I had done to her which she could say was rape…besides forced incest.

Buddy went towards my sister who was still prone on the sofa with a arm covering her breasts and a hand over her cunt that I had just fucked.

Buddy started removing his overalls and Richie started to do likewise. They wore nothing beneath them so was naked within seconds except for the masks that they kept on…and both had erect cocks. “Now it is our turn to play bitch” Buddy said and grabbed Colleens ankle and dragged her off the sofa onto the carpeted floor.

Buddy went to his knees and pulled my Sisters legs apart as Richie held her arms at the shoulders and shoved two fingers into her cunt and started wanking her hard. My Sister struggled which I think they enjoyed And Buddy started to insert All his fingers into her . I looked on and started to struggle to help my Sis from their violation of her but was trussed up too well to do anything…all I could do is watch her being used by what were my mates. Buddy started spitting onto his fingers and slowly started inserting his pointed hand into my Sisters cunt, forcing her cunt to expand to take his hand. Colleen started crying and begging “ No, please No , No Please No”. But Buddy was not interested and I saw his hand disappear to his wrist in her cunt and I watched as he began fist fucking my Sister.

She started screaming with the pain and Richie started gagging her screams with his hand over her mouth but I could hear her still. Eventually Buddy removed his hand from Colleens now enlarged cunt hole.He looked towards me and I knew he was smiling with satisfaction…and I was there tears running down my cheeks from seeing her being abused. “ Time we fucked your arse babe” Buddy said and they forced my Sister onto all fours and they each took turns in fucking my Sisters virgin arse hole, and did so hard and viciously so she was gasping and begging for them to stop which they only did when they had orgasmed into her.

They stood above my naked used Sister and high fived each other and turned to me. As they did we all suddenly heard the sound of a car hooting in the driveway. My Parents were back early!.

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