Amber’s Fantasy Ch.1

I find out my sister has an incest rape fetish, so I fulfil her desires.

My sister Amber and I have always been close, we were only born a year apart so we grew up together. We were always playing something together, whether it be video games or sports or clubs, we were inseparable. I used to call her my baby sister, until I was 7 and my parents had another girl, Abby, who was from then on the baby sister and Amber was just my sister. Strangely she seemed kind of upset by this, she used to always push me or stick her tongue out at me when I called her that before. From then on we all played together, usually sticking together, but when I got older I started wanting my alone time (for obvious reasons) and my sisters didn’t seem to like that. They would constantly barge into my room while I was jerking off, luckily most of the time I was able to cover myself up before they saw anything, but a few times they saw me sitting there with my dick in my hand and asked me what I was doing. I’d just yell at them to get out and beg my parents for a lock on my door again and again.

Now at this point I was 18, Amber 17, and Abby 11, so me and Amber have had plenty of time to develop. I’m 6’2″ with a pretty muscular build, tanned skin from working construction, and short brown hair. Amber is 5’7″ with an athletic build (she runs track), tanned skin, long curly red hair, a pretty big ass and very nice D cup tits. Abby was 4’9″, has bright blonde hair, and Amber had been bringing Abby along to her track meets so she can train too so she’s pretty toned for an 11 year old. She’s got B cups and a bit of an ass but I had never noticed.

Amber on the other hand I had noticed. I had walked past the bathroom a few times as she’s taking a shower and she’d left the door open, so I can see right through the glass to her beautiful curves being rubbed all over. Sometimes I’d walk past her bedroom where she also left the door open and I can see her changing, those beautiful tits staying firm as she bends over to pull on her pants. And every once in a while I’d catch her sunbathing in the backyard naked, I’d try to act like I hadn’t noticed but one time she’d caught me staring and she giggled and rolled onto her chest, I thought she just didn’t want me to look at her so I just went back to my room and jerked off. If only I knew how wrong I was.

Now we all have our own computers in our rooms and only a few times has anyone had to use someone else’ computer, usually it’s just because their computer is running updates or being repaired or something so we don’t mind, but this time Amber asked something just seemed off. Something about an update not really updating and her having to do it again and needing to get school work done. I was heading out to work anyways so I told her it was fine and tried to forget about it, but something kept bothering me. So when I got home I checked my computer history to see what my sister was up to, and I froze when I saw the last page she viewed….. It was a video on some porn site called “Big Brother Rapes Little Sister” and it was followed by about a dozen others with similar names. All I could think was “my sister has a brother fetish? a brother rape fetish?” The thought repeated in my mind over and over for about 10 minutes before it clicked, “My sister has a brother rape fetish,” I said with a smile and began to plan out the night.

It seems Amber was planning for this too because this was the night my parents left for a week-long vacation to Peru, Abby had gone for to a sleepover at her friend’s house, so it was just me and Amber for tonight. She had been acting normal all day and so had I, so I don’t think she expected anything, but when it got late and it looked like the neighbors had gone to sleep I made my move. We had been up drinking and watching movies in the living room so we were sitting on the couch about a foot from each other when I reached my arm around her shoulder and pulled her in resting her head on my chest. She smiled and adjusted herself to be more comfortable, I decided to start slow and started rubbing her shoulder and back. She moaned a little and nuzzled her head into my chest, I started moving down her back and she moaned again so I continued down till I was just above her ass. She let out a soft breathe and I grab a handful of her nice round ass, she squealed and tryed to jump back but as she did I jumped onto her pinning her down on to couch. She looked at me with a mix of fear and lust as she said “wait we can’t…” I kissed her, forcing my tongue into her mouth, cutting her off.

I released her left arm, caressing every part of her from her arm to her waist as I grabbed her shirt and pulled it up past her tits and unclipped the bra strap, releasing her beautiful breasts which looked so much better up close. I stuck her right nipple in my mouth, sucking and biting it, while I played with her left breast with my fingers, pinching and rubbing it. Amber was breathing deep and moaning loudly, but never once moved her hand to stop me, only letting out the occasional “…no..”, “..we can’t…”, or “…we shouldn’t..”, but I knew better, she was loving every second of this. This was her fantasy, her desire, and and she was playing into it. I confirmed this when I undid her pants and had to unpin her from the couch to take them off, she didn’t move or struggle she just stared up into my eyes with the same look of fear and lust, but this time with a hint of ecstasy. I took off my pants as well and she finally looked away from my eyes to look down, I swear she bit her lip when my boxers dropped, but she stopped when I looked back up. I ripped off her panties and positioned myself with my face over her tight little pussy with a small red patch of hair shaved into an upside-down triangle.

I gave her one last look before diving in and this time I caught her biting her lip, she quickly stopped and said ” we can’t do this big brother..” but her eyes screamed “don’t stop” so I trusted her eyes. I gave one long lick from bottom to top flicking my tongue off her clit and her head flew back, moaning louder than before. She was wet before I even got down there so I just dove right in and started fucking her with my tongue, she gasped and grabbed my head, but instead of pushing me off she pulling me in. I pleasured her like that for about 20 minutes, bringing her to orgasm twice, once with just my tongue and the bigger one with my finger and tongue. She bucked her hips up and down the whole time, moaning and screaming “OH GOD”, “THIS IS WRONG”, and “OH FUCK” When she came, she’d wrap her legs around my head and raise her ass up so my face was jammed into her pussy and she’d scream “OH FUCK!! MY BIG BROTHER IS MAKING ME CUM!!!” and “OH GOD BIG BROTHER!! I’M CUMMING AGAIN!!” I finally stopped after that got up to look at my sister, completely naked (apparently she took off her shirt and bra while I ate her out), breathing heavy, legs wide open with a glistening pussy, and her eyes still locked onto mine.

She finally said “are you done?” in a way that at first sounds like she wanted me to stop, but when I looked into her eyes I could see she was begging me to fuck her. I walked over to her, still without pants and now hard as diamond, told her to open her mouth, which she did without resistance, and I shoved my dick down her throat until her lips reached the base. I pulled out and she coughed a bit but then looked back up at me and opened her mouth, I didn’t need a better hint than that and started fucking her face hard, but not as deep as before. She gagged a few times but never pushed me off, after a minute or two she started swirling her tongue around and was bobbing back onto my dick trying to fit it deeper, I helped her by grabbing her head and pushing it down farther every time I thrust into her mouth. She finally gets it all the way in, only gagging a couple times and is now bobbing herself all the way down my shaft, circling my head with her tongue every time she comes up. I’m getting close to cumming and I start groaning, she picks up on this and speeds up, rapidly bobbing up and down, licking the underside of my cock, trying to milk the cum out. I start to tense and say “I’m cumming,” so she sticks my dick as far down her throat as it can go and starts rubbing my balls, this sets me off and I explode into her mouth.

She only gagged once and didn’t let a single drop out, she actually licked her lips when she finally pulled me out of her. I guess she wasn’t hiding her lust anymore, so when I walked down the couch and positioned myself between her legs she just looked at me all fear gone and only lust and ecstasy left. I rubbed my dick against her sweet slit and she just bit her lip, but I wanted something first, I positioned myself with my head next to hers and whispered “tell me what you want,” she paused for a second before responding “please fuck me big brother”. I happily obliged and shoved my cock all the way into her in one hard thrust, she gasped and moaned at the same time, wrapping her arms and legs around me, and kissed me with a deep passion as to say “Thank you for fulfilling my fantasy”. I started slow and soft just enjoying the pleasure of her warm pussy, feeling her lips cling onto my head as I pull almost all the way out before filling her up with my cock. I then began to speed up and thrust harder which caused her to brake the kiss to moan hard in my ear and dig her nails into my back. I kept getting faster and harder until I was pounding her pussy and she was screaming “FUCK ME BIG BROTHER!!! I LOVE THIS DICK!! FUCK MY BRAINS OUT!!!!”

She screamed this for the whole three hours we fucked, only taking breaks from that to scream “OH MY GOD I’M CUMMING ON MY BIG BROTHER’S DICK!!!!” and that’s when I started noticing something. She keeps calling me BIG brother, she hasn’t called me that since before Abby was born, and I think she’s getting off on it, so I decided to play along. At this point I was sitting on the couch with her riding my dick cowgirl style, I say to her “How much does my baby sister love my dick?” and her eyes went wide. At first I thought she was weirded out by it but then she kissed me harder than ever and rode me even faster. She stopped kissing me and asked me to say it again so I smacked her ass and said ” has my baby sister been a naughty girl?” She loved this and came so hard she had to stop and rest on my shoulder. We finally talked about what had just happened and I didn’t expect what came next.

“You have no idea how long I’ve been trying to get you to do that!” she says panting on my neck. “What? How long? I just found your porn this morning.” I said, shocked and curious. “About 3 years now, I saw you and Jessica having sex one day and I couldn’t help but watch. I started to play with myself and every night after that I would imagine you fucking me the way you did her, but this was so much better. I don’t think she came as much as I did.” she said as she bit my neck and bounced her ass up and down to keep me hard, not that she needed to considering the subject of our conversation. “You’re kidding? So all those times you left the door open, you wanted me to look?” I was just imagining barging in and fucking her every time I saw her naked. “I wanted you to do more than that, why do you think I turned over when I caught you staring at me sunbathing? I wanted you to come fuck me!” She sat up and looked me in the eyes when she said that. “And I want you to keep fucking me now, you haven’t cum yet and I want to feel it inside of me!”

“Woah! Wait! I can’t cum inside you! You could get pregnant!” I couldn’t believe my sister just asked me to cum inside of her, but I felt myself get harder just hearing her say it. She kissed me hard and then whispered into my ear in the sexiest voice I’ve ever heard come from her mouth “If you don’t want to cum inside your baby sister’s pussy then just pull out….if you can..” She then started bouncing up and down, hard and fast, grinding her hips so my dick was mixing her up inside, she’s moaning her words now “Oh goooood! You’re filling me up! Fuck meeeeee!” I grab her ass and start thrusting up into her and she moans loudly into my ear “Yeeeeesss!!!” She was bouncing so hard you could hear the slapping of her ass against my legs all through the house, not to mention her moans of pleasure “Fuck me big brother, fuck me hard! Fill my pussy with your big fat dick!” She was trying to make me cum and I was losing control over the situation, I began to tense up and so did she, was she about to cum too or was to trying to hold herself down? Either way I couldn’t have pulled her off even if I wanted to, in the end I decided to just give her what she wants and said “I’m cumming baby sister!! Take my load in your tight little pussy!” As my dick exploded inside her she grabbed me tight and shuddered as a huge orgasm came over her and she moaned in my ear “Thank you big brother” as she passed out on top of me.

Then from behind me, I hear a sweet little voice, “What is going on here?!”

END OF PART 1

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