14 comments/ 180416 views/ 59 favorites Sister Sandy's Laptop By: pemilfton "Tim. Laptop playing up. Could you maybe come take a look?" I looked at the text on my phone from my sister Sandy. "Christ what now?" I thought to myself. Since she had got herself a laptop I had received several texts, emails and calls asking for help. Usually just because she was doing something stupid or didn't know what she was doing and kept screwing things up! Sandy was fifty years old and five years my senior and had been dragged reluctantly into the online world and even then had resisted a broadband connection and stuck with dial up despite my many attempts to persuade her that if she had a decent broadband connection she would make more use of the thing! Then a week ago she had finally got herself signed up and I had helped set her router up and got her up and running with a proper internet connection. However, it seemed to be only the start of a whole new set of problems she needed help with as she explored the world of online shopping, media and everything else. "What's up now what's it doing?" I replied to her text. "Homepage stuck on some weird site. Can't get rid" she sent a few minutes later. I sighed. Sounded like a browser hijack as a result of her clicking on something she shouldn't. "How about tomorrow after work I can nip round around 6:00?" I sent. "OK good!" she replied. Sandy lived in a flat about fifteen minutes from where I worked in the city so paying a quick visit to clean her laptop wasn't too much of a hassle. And if it was a stubborn problem I could always take her laptop home with me. So the next day I told my wife Liz that I'd be a wee bit late home from work as I had to go and help my big sis out again and drove to Sandy's flat. She had a well paid job in the city and had bought herself a pretty cool two bedroom apartment that was part of a newly built development. I buzzed her number on the entry phone and when I heard her say "Hi come up!" I waited for the door top open itself and I entered the hallway. I took the lift up to the 5th floor and as I exited the lift and walked to the left Sandy had opened her door and was waiting for me. Sandy was an attractive woman even at fifty. In her youth she had always sported short cropped, dark hair but over the last ten years had taken to dying it blonde to help hide the grey. She had grown it to a length just above her shoulders and kept it in a sort of side parted style that suited her much more than her short cut ever had. Her hair was thick and the bulk of it fell over her the left side of her face with a very beautiful gentle wave. She had brown eyes, a straight nose and a slight cleft in her chin. Her breasts had always been quite large and she had been the subject of many of my fantasies in my youth and even to this day I often thought about Sandy when I masturbated. The thought of my big sister on top of me or me fucking her from behind was the cause of many a wet dream when I was a teenager! She'd had a string of guys but had divorced the one she had married five years ago and seemed happy enough living alone these days. She was an attractive woman though and I was sure that she must have had plenty offers over the last few years. As I walked towards her standing at her open door she smiled and said "Hey there little brother! How's the IT Helpdesk?" "I'm going to have to start reviewing my fees!" I said and smiled back at her. She was wearing tight fitting jeans and a figure hugging green top that showed the clear outlines of her bra. Sandy wasn't exactly thin but she wasn't fat either. She had always had a good figure and age had simply made it a little more rounded and a bit plumper round her middle. Her thighs were beautifully shaped in those jeans and her green top was low cut revealing her ample cleavage which had a wrinkle in it these days. I had never seen Sandy's tits apart from some fleeting glimpses when we were young and often wondered these days what they must be like. They seemed to get bigger as the years went by and her bras more heavy duty! But just how floppy they had become in her now more mature years was often something I pondered. Sandy let me in and offered me a glass of red wine which I accepted. Her apartment was immaculate and highly tasteful but quite sparsely furnished. She had never liked clutter and ornaments etc and kept the place clean, tidy and minimalist. I sat on her large sofa and she soon joined me with two large glasses of wine. We exchanged some small talk about family and work etc before she eventually got up and brought her laptop over and placed it on the coffee table in front of us. "OK so this is what's happening" she said as she opened the lid and pressed the power button. I sipped my wine as it booted up and once it had completed it's somewhat slow boot to desktop she opened her browser. The homepage was showing what looked like some dodgy, ad ridden search service. "Yeah looks like your brower's has been hijacked" I said and reached into my pocket for my pen drive which had some anti malware software. "This might take half an hour or so Sands" I said to her as she looked on at my side. "You can watch what I do if you want" "Nah!" she said. Too geeky for me. Tell you what I'm gonna grab a shower it's been a long day." "OK no probs I'll get to work. Should be easy fixed." I replied. "Good." She said. "How does something like that happen anyway?" "Well ...er...." I began but she interrupted me. "Oh dear have I been looking at something I shouldn't?" she giggled. "Could be all sorts. Probably just an ad you've clicked on which has installed something. Soon be sorted" I said. Sandy left for her shower and I got to work on her laptop. In the course of clearing it of malware I caught site of her temporary internet files and spotted some porn sites amongst them which surprised me. "Yeah well that's probably how you got the hijack sis!" I smiled to myself. I was still in the process of fixing her laptop when Sandy came back into the room and sat beside me. She was wearing a white silk gown and smelled fresh from the shower. Her hair was still dry so she must have just wanted a quick freshen up. I couldn't help but glance at the opening of her gown which was offering a tempting view of a large part of her right breast. It was slightly mottled with freckles and wrinkled as her right arm pressed against it. I don't know if she spotted me looking or not but she pulled her gown together blocking the view. "So how's it going?" she asked. "Nearly done." I said. Just gotta update your security and reboot and you're done." "Phew!" she said. "Thought I'd done something serious!" "Nah it happens to everyone. Don't click on ads, be careful what you download and what you open from your email. And watch out for porn sites they are really bad for that sort of thing!" I said adding the last sentence with a bit of a weird feeling seeing as I knew she had been looking at porn. "Hmm. " she said and clasped her hands around her knee of her right leg which she had crossed over her left revealing her bare right lower leg. "So listen. Umm....is it really dangerous to look at porn?" Sandy asked me sounding a little embarrassed. "Just asking as I'd heard the internet was full of it" I was a little taken aback. Sandy had a good sense of humour and wasn't shy. Over the years we'd shared dirty jokes and the like but to openly ask me about surfing net porn made me scramble my mind for what to say. So I tried to just be cool and said.. "Well as long as you know what you're doing it's fine." I said without looking at her and still focusing on the laptop. "So you're an expert huh?" she said with a very enquiring tone to her voice. "Oh yeah!" I said flippantly. "First year or two I was online I was lucky I never went blind!" I said jokingly. "Perv!" Sandy said and nudged me with her elbow. "Yeah says you!" I replied. "I saw your temp files so Perv right back at ya sis!" I looked up at Sandy who was looking at me in horror. "Tim you didn't?" she said quietly. "You saw what I'd been looking at?" "Not really" I said laughing. "But I saw you had been on some porn sites so don't deny it! Disgraceful for a woman of your age!" I added teasingly. Sandy looked hard at me and pursed her lips. Her eyelids wrinkled as she squinted at me trying to give me an evil look. But then she shrugged her shoulders and looked back at the laptop. "Well so what?" she said letting out a breath. "Hey sis it's no problem to me!" I said sensing she felt embarrassed. "Honest I look at porn too. It's no big deal. If you want...umm...I can...show you how to do it safer. How to hide your tracks and stuff?" Sandy looked at me with a slight look of surprise and then frowned a little before looking back at the laptop which had now rebooted for the last time. "Umm....is it hard?" she said. I couldn't resist the obvious double entendre. "Not yet but if we look at some porn it might be!" I said and laughed at her. She laughed back and slapped my right leg. "Shut up!" she said still laughing. "OK go on then. Show me. I want to see what sort of stuff you look at you perv." I felt a rush of blood to my face and a tingle up my legs and spine as I opened the browser on her laptop and then showed her how to use it in private mode then pointed it to one of my favourite sites for mature porn. I clicked on a link to a movie clip of a woman being fucked from behind but Sandy intervened. "No click on that one there!" she said pointing to a clip of what looked like a facial cumshot. I did what she asked and sure enough it was a clip of a guy jerking off and then cumming all over a mature woman's face. It lasted only a couple of minutes but it seemed an awkward eternity sitting there beside my fifty year old sister who sat there in silence leaning forward to the computer as if to get a better view. "Ooo my!" Sandy said as the guy finished shooting his load all over the woman. She looked at me and smiled awkwardly. "So how do I download these so I can watch them anytime?" she asked brushing her hair behind her right ear and sitting up straight to look at me directly. I showed her how to use a download helper and installed an FLV player. I also told her that I had a program she could install to lockup files and folders to keep them secret and went on to show her a few other sites that were the safest to use and what to look out for to avoid anything malicious and what to do if she was locked into a page and other tricks I had learnt over the years. Sandy watched and listened intently and often asked me to repeat what I'd just done so she was sure and even got a pen and a sheet of paper to make notes! I showed her some more sites that I frequented mostly of mature porn and she picked up on this. "You seem to like the more mature ladies don't you? I'd have thought guys would like the young girls with big round boobs or are you just weird?" she said and looked at me with a smile. "Oh I've always liked older women." I said quite matter of factly. "Course now older women than me are getting very old!" I added and glanced at Sandy who giggled and pulled her hair back from her face. "Am I too old then at fifty?" she said looking at me questioningly. "Oh no fifty isn't too old!" I replied and started navigating to another site on the laptop. "And you're still a very good looking woman sis so you've no worries there believe me" I opened up a video clip of a woman who looked about Sandy's age licking a guy's asshole. "Oooof.....ewww!" exclaimed Sandy as she leaned forward again to get a closer look. In the clip the camera zoomed out to reveal the woman was wearing a strapon dildo which she was now about to start forcing into the lucky guys ass. We watched in a tense awkward silence as the camera zoomed in on the dildo invading the guy's hole. "Tim! Jeez do you like that sort of thing?" she asked me sitting up again. "Oh yeah!" I said now feeling quite brave. "Hey I'm forty five sis. Normal sex just doesn't...erm....cut it these days if you know what I mean" I looked at her and raised my eyebrows as if hinting at what I was meaning. "Ha ha so you need kinks to get hard huh?" she said with a teasing giggle. "Well....kind of. You know.....I just like experimentation. It brings back some of that teenage thrill almost." I said trying to explain myself. "So do you this sort of stuff with Liz?" Sandy asked with a tilt of her head to one side. "Well...some. Erm.....not as much as I'd like if I'm honest it's just that..." "Do you wank off to this sort of porn Tim?" Sandy interrupted and then cleared her throat with a quiet "ahem". I was a bit taken aback by this but decided that there was no point in being coy or defensive. "Yeah!" I said with a shrug. "Yeah I bet you do!" said Sandy shifting her position as if to get more comfortable and as she did her gown opened a little revealing her cleavage. I couldn't help but stare at it. Even though there was hardcore porn playing on the screen in front of me I was much more aroused by the dark glimpse of my older sister's upper breasts beside me. I suddenly froze as I realised I was staring and that Sandy had noticed. I eventually pulled my eyes away and back to the laptop but I felt the tension buzzing in my body at being caught ogling my sister. I decided to turn the table on her and asked.. "So what get's you going then? Does kinky stuff not do it for you?" I looked at her as she looked me in the eye and then turned her gaze back to the laptop. "Well...to be honest....I can't say I do have any...um...what you might call fetishes. Not like you it seems!" she said with a smile. "But I have to admit I do love to see an ejaculating penis. That's what I've been looking for online really. Videos of men whacking themselves off I really love to watch that for some reason!" "Yeah?" I said with a grin. "Well there's plenty of that around if you search. Let's have a look.." I started looking for male masturbation video clips. Sandy said nothing but just sat and watched as I browsed around and found some for her to look at. I picked one of a guy lying on his back with his legs spread pumping his huge dick. As it played I watched Sandy carefully and she watched transfixed as the guy started spurting cum all over his own body. "Hmm..yeah see I like that. Lots of white gooey cum!" she said and then giggled. "Hey listen little brother I think we better pack this in before either of us gets to worked up!" "Well....I think I'm already a bit worked up!" I said with a slight laugh and adjusted my crotch which was now beginning to swell although not noticeably because of the way I was sitting. And not because of what we'd been watching. What was arousing me was sitting next to my sexy older sister while watching and talking about porn. Sandy stood up and clasped her gown around her bosom. I shut the laptop down and said.."Well...um..anyway your laptop's fine and now you know how to keep it that way hopefully". I stood up to get ready to leave and then Sandy said something that made me freeze. "Tim are you really worked up? Like...you know...feel like you need to...umm...relieve yourself?" "Well....jeeez Sandy!....er.....maybe.." I said nervously and feeling suddenly quite embarrassed. Sandy sat down on the arm of the sofa and looked up at me. "You can if you like. I don't mind" she said calmly. "What?" I said with some incredulity. "Go on. See to yourself if you want to I don't mind honest!" "Umm...pffffffff.....erm......Well ...are you serious?" I eventually managed to say. Sandy laughed and tilted her head back causing her dark blonde hair to cascade off her shoulder. "You embarrassed Tim?" "Well...yeah I mean....not everyday your big sister tells you to knock one off!" "I wasn't telling I was allowing" she said matter of factly. "Go on I bet you want to after looking at all that porn and us discussing it. AND I caught you looking at my chest you dirty bugger!" I felt my face go red and had to look away. I felt like an innocent teenager all over again. "Well ...you know...men can't help looking at a great cleavage!" I said with a slight tremor in my voice. "Hey Tim look just for fun...seeing as you like kinky stuff why don't you wank yourself off? Right now with me watching? That'd be pretty kinky!" I stared at Sandy in disbelief trying to think of what to say in reply but I just stood there like an idiot. Sandy giggled and stood up. "Go on it would be fun. You get to do something kinky and I get to see a cock spurt up close for real!" Sandy said standing there with her arms folded in front of her. "Ummm.....bloody hell Sandy that would be a bit...well...incestuous!" I said coming out of my state of shock. "Well they do say incest is best!" Sandy laughed. "Maybe I need to persuade you a little more huh?" she said unfolding her arms and pulling open her gown a little revealing the insides of both her breasts. She paused while I gawped at her before closing her gown again. "If you do it I'll let you see them properly!" she said softly. My cock was now straining and I could feel precum oozing from me. "Ummm...fucking hell Sandy! OK if you really want I will!" I found myself saying almost with no control over what I was saying and started to undo my belt. "Hey easy tiger not in here!" Sandy said and walked around the sofa to the door. "Probably best if you do it in the bedroom. I'll get a towel!" she said with a grin. I followed her into her bedroom and watched as she pulled back the cover from her bed and then sat on it while she placed a large white towel flat out on the bed beside her. She looked at me as I stood there feeling a little shell shocked at what was happening. "Come on then!" she said as she leant back on the bed supporting herself with her left arm only. "Get them off and let's see you do your thing!" she said and giggled. I slowly undressed feeling very self conscious in front of my sister but more turned on than I had felt in many years. Maybe ever! Eventually I was stood there in my briefs which were bulging. Sandy remained silent and watched as I slipped them off and my engorged cock sprang into full view. "Whoof!" Sandy cried as she sat up and clapped her hands. "Nice one Tim! Now come on. Lie on here and get to it!" she said as she shifted herself down the bed a little. I walked over and sat on the bed beside Sandy feeling so self conscious of her that I felt like I could almost feel heat from her very presence next to my naked body and aroused cock. "Lie back!" Sandy said commandingly and I laid back onto the towel with the lower part of my legs over the edge of the bed. I looked at her as she sat around a little to face me bringing her left leg up onto the bed. She looked at me and smiled then pulled her gown apart and let it slip over her shoulders revealing her naked breasts in full view. "Oh my god Sandy!" I gasped as I took in the sight of her fantastic tits. They hung down almost to her belly and were much larger than I ever thought they would be. They had a scattering of light freckles and large areolas surrounding long nipples. Sandy smiled broadly then amazingly got off the bed and let her gown drop off her altogether leaving her completely naked in front of me. I gazed at her neatly trimmed, dark bush and I was gob smacked at the site of her body which while anything but trim was still incredibly shaped and sexy for her age. Her thighs were nicely rounded and although her abdomen showed the signs of her age she was still an incredible sight. I continued to gawp at her as she crawled onto the bed beside me and knelt there leaning forward on her hands. Her hair fell forward framing and casting her face into shade while the whites of her eyes gleamed at me. Sister Sandy's Laptop Ch. 02 "Damn laptop won't play dvds. Help!" the text on my phone from my sister Sandy said. "None at all?" I replied. "Nope. None. Nothing happens doesn't even make whirring noises anymore" "Want me to come take a look?" "Sure. Wanted to talk to you anyway" "OK. Can come tomorrow after work?" "Perfect. 6:30?" "OK CU then" I put down my phone. It had been nearly a month since my 50 year old sister Sandy and I had got carried away when I'd discovered she had been viewing porn on her laptop. I had been struggling to get the vision of her leaning over me and masturbating my cock all over her face and huge tits and my fingers in her pussy out of my head and we had only exchanged the briefest of phone calls since. I could sense Sandy was just as bothered by the experience as I was. So maybe this would be a chance to talk properly and clear the air I thought. But part of me was also wondering and hoping that this meeting would lead to something similar. I arrived at Sandy's flat promptly at 6:30 the next evening. As before she opened the door to her flat just as I entered the hallway. "Hey Tim!" she said looking maybe a little self conscious I thought as she peered at me from under that long wave of blonde hair that always swept over the left side of her face. I could only see one side of her face and she was smiling coyly. "Hi!" I said feeling a bit awkward. She stood aside to let me in and as I walked past her I could smell her scent. She looked incredible. Her hair was immaculate and looked as if it had been freshly styled. She was wearing a tight almost transparent white blouse that showed her bra and calf length black pants that accentuated her full figure. She was barefoot and I noticed her toenails were painted deep ruby red as were her fingernails. I was sorely tempted to say how gorgeous she looked but thought better of it. "So!" I said sitting down on her large sofa and looking around her minimalist decorated room. The laptop was sitting on the coffee table in front of me. "Still not reading discs?" I asked as I reached out and powered it up. Sandy sat beside me with her hands on her lap. "No." she said simply. I looked at her and couldn't see her face for her hair. God I loved how her hair covered that side of her face it was immensely sexy. I stared at her for a few seconds but she didn't say anymore or look at me. I tried loading a couple of discs but nothing I tried worked. "Hmm." I said eventually. "Well to be honest sis this is maybe a dead drive. I could replace it but this is still going to be under warranty so I'd take it back to the store if I were you. Don't let them bullshit you though it's an easy fix" "Aw damn it!" she said quietly. "Shit! Oh well thanks anyway Tim. Want a drink I forgot to ask?" "Sure!" I said closing the laptop while remembering all the porn we had viewed together on it the last time. Sandy got up and poured a couple of glasses of red wine and then sat down beside me again. "Tim. Look ...um.....I think we maybe need to talk. You know about last time you were here!" she said sounding a little apprehensive. I nodded and took a gulp of wine. "Yeah I suppose we do!" "Have you thought about what happened much?" she asked looking at me and pulling her hair from her face to look at me properly. I was a little unsure of how to answer but decided just to be honest. "Nearly all the time!" I said and smiled at her with a shrug of the shoulders. She smiled and looked down at her wine. "Tim I said we would never do that again and I meant it. What we did was way wrong." She said putting her wine down onto the coffee table. "I know Sandy. I know" I said. "But hey there's no point in either of us getting upset or for this to cause a problem between us. It happened. Let's just mark it down as an experience huh?" Sandy looked me in the eyes. Her eyes pierced me as if looking for something more from me. "To be honest I've thought about little else either little brother" she said playing with her hair again to keep it off her face. "Can't believe what I did!" she said and shook her head slightly but still held me in her gaze. I put my wine down and sat back on the sofa to try to relax a bit. I sensed Sandy wanted to talk things over at length. I put my arms out along the back of the sofa and let out a long sigh. "Sandy I really don't think there's any real point in trying to..um...rationalise what happened. You know...we...er...we got a bit out of hand. I think we just need to play it down and pretend it didn't happen. Not easy mind cos you were fucking hot as!" I said with a wide grin. "Shutup!" Sandy gasped and slapped my thigh playfully and then she laughed a little. "Oh my god Tim what are we going to do?" I put my right hand on Sandy's shoulder firmly. "We don't need to do anything sis. Just let it go it'll be fine you'll see. The best thing we could do is just try to laugh about it" "Really?" Sandy said turning more towards me and leaning forward a little so her face was suddenly quite close to mine. She looked at me in the eyes and her hair fell down over the left side of her face. I raised my hand and gently pulled it back feeling a slight shiver inside me as I felt the softness of it as I held it back so I could see her face in full. "Yeah really!" I said and held her stare. Our eyes darted back and forth across each others and I suddenly felt my heart racing at where this situation was going all of a sudden. Without any further warning Sandy lunged forward and kissed me full on the lips hard. I felt her hands grasp either side of my head and she pushed me back onto the sofa. I wrapped my arms around her as I felt her lips open wide and her tongue suddenly probe my lips open to find my own. I responded willingly. Exploring her open mouth with my tongue passionately all the time fighting for space with her tongue as our mouths wrestled with wet abandon. Eventually she pulled away and gasped. "Jesus Christ Sandy!" I blurted out and wiped my lipstick smeared mouth with the back of my hand. "I thought you said this wasn't going to happen again?" Sandy looked at me lustfully and suddenly grasped my crotch firmly. She looked at me and I noticed a slight quiver in her lips. "Oh fuck Tim I want to fuck you so bad!" she said and then once again attacked my mouth with hers. I broke off from her kiss and bit gently into her neck under her right ear which made her gasp with pleasure. "Then let's do it sis!" I whispered. "I want to fuck you too. You want my cock in your cunt sis?" "Mmmm...yes please...oh fuck....come on quick.." she said then got off me and stood up. She pulled at me as I stood up and grabbed my arm to guide me towards her bedroom. "OK Sandy I'm coming" I laughed. "You'd better not be yet!" she said giggling as we stumbled into her bedroom holding onto each other. I sat on her bed and started taking off my clothes. Sandy began taking hers off too and I paused to watch as she took of her blouse to reveal her mature but beautiful body. Her bra was heavy duty and lifted her tits into a stunning cleavage but she quickly undid the straps of her bra without hesitation and revealed her spectacular breasts. They looked no less amazing then they had done before. Large with a sprinkling of freckles and long pointed nipples. She bent forwards to pull down her pants and panties together revealing her neatly trimmed pubic hair. Her thighs were large but not overly so and showed the wear and tear of her 50 years as did the rest of her slightly overweight body. But she looked hot as hell standing there with her blonde hair curling resting on her collar bone looking at me with a devilish grin. She cupped her tits and squeezed them up and together. "You like these don't you?" she asked huskily. "Fuck yeah!" was all I could say. I quickly stood up and removed my remaining clothes and stood there naked in front of her. She stood right next to me and grasped my hands and lifted them up to her breasts and squeezed them against her. I responded by clasping my hands around those immense tits and started massaging them. "Oh my god Sandy!" I sighed. "Suck them Tim. Suck my tits!" she whispered and I obeyed. I held her right breast firmly and took it into my mouth. My tongue flicked over her hard nipple and I sucked. "Harder.." she hissed. I sucked harder. She grabbed the back of my head and pushed me hard against her. "Harder!!" she said louder this time. I sucked harder and started biting into her soft breast gently. Sandy made a guttural noise in her throat and then yanked me away and pushed me down onto the bed. Suddenly her hand was across my mouth with some force and she leant over me. Her eyes burning with desire from her face shaded by her hair hanging down as she practically growled at me.."Don't fucking move! Not a muscle" I nodded and she lifted her hand and then moved down and lifted my legs up onto the bed so I was lying on it properly. She knelt on the bed beside me and took my raging cock in her right hand and then slowly pulled back my foreskin revealing my glistening helmet. She leant over and gently kissed it with open lips. She turned her head slightly to look at me and smile before opening her mouth, sticking out her tongue and then engulfing my cock. I groaned loudly as she started sucking me and bobbing her head up and down. I could feel her soft hair caressing my groin area as she sucked and slurped with a passion. "mmm...mmmm..mmmm" she moaned in time with her pumping head. "Whoa fuck sis easy I could blow!!" I warned her as I felt my state of excitement shift up a couple of gears. She lifted her head from my cock and with an almost snarling look on her face she threw herself onto me and pinned my shoulders down with her hands and straddled me. I could feel her wet pussy on my belly and she squeezed my body between her thighs all the time leaning over me with a look of shear lust on her face that was almost frightening. She leant down and kissed me hard. Shoving her tongue into my mouth again deeply and wildly. It felt as if I was drowning in her saliva drenched mouth as it out fought mine. I could only relent to her passionate attack. She suddenly sat up and with her right hand grabbed my cock and positioned herself over it. We said nothing as she expertly guided my cock to her waiting cunt and then forced herself down onto me while I forced my cock up. Feeling it slide all the way into her in a single exquisite movement. She sat there on me a moment panting slightly. I reached up and grabbed her tits and squeezed them firmly but she pulled my hands away and leaning forward again she pinned me down. Her tits hung down and gently brushed my chest and she started fucking me hard. Humping her large 50 year old body up and down on me with a force and pace that surprised me. We said nothing as we fucked like this for a few moments with the bed making all kind of sounds of protest. Her pace never relented and her ferocity only increased. She lifted her head up a little and her mouth hung open. "uuh..uh..uh..uh..." she grunted. "Ah ....ah ..ah.ah.ah" her pace quickened which I wouldn't have thought possible. She started making slight squealing noises from her throat and then saliva started dribbling from her mouth copiously. It landed in a long gooey strand on my face and I opened my mouth to welcome it. She noticed this and grinned. "You ..dirty.. little... brother? " she asked still humping away. "Fuck yeah!" I answered panting as I met her thrusts with my own. Banging our groins together so hard that we were making wet smacking noises. "I'll do whatever you want sis. Whatever you say" I gasped. Suddenly Sandy stopped and I felt her full weight rest on me. She sat there on me panting and sweating. "Tim... eat my.. cunt!" she said regaining her breath. And then flopped down beside me on the bed and spread her legs. "NOW!" she cried out. I quickly sat up and then got into position between her legs. Her pussy was swollen and wet. I leant forward and kissed her cunt with my open mouth and sank my tongue into her. The smell and taste of her intensified my arousal and I started eating into her furiously. Munching at her hard and then finding and attacking her swollen clit with my tongue. "Oh fuck Tim yes..yes..." she sighed and then said something that surprised me a little. "Stick your finger up my bum Tim! Go on!" I did what I was asked and while still eating her pussy I wetted my right index finger in her cunt juices and probed for her anus. I found it quickly and gently pushed into her. I felt her sphincter give way and my finger slide into her hot hole. My mouth and tongue were tiring now so I sat up but kept my finger in her ass. "69!" Sandy cried and pulled at me to get over her. While still keeping my finger in her ass I positioned myself over my big sister's face and lowered my dripping cock all the way into her open mouth. My balls resting on her nose. I then lowered my face back into her cunt and began slurping, sucking and munching at it once more while thrusting my finger in and out of her asshole. Sandy was sucking my cock and I could feel her fingers wrap around it and start wanking me as she did. Things were getting to the point of no return when I suddenly felt a finger probe my own asshole. With a wiggle she pushed her finger into my hole with force that although slightly painful was enough to send me to a new level of ecstasy I had never felt. Here I was on top of my gorgeous older sister with my mouth in her cunt, my cock in her mouth and we both had our fingers up each other's ass holes. It was too much. I felt my orgasm coming and suddenly my whole body went into a convulsion. I cried out and started smacking my face hard against her cunt while at the same time thrusting my cock in and out of her mouth hard and fast without a care as to whether she could take it. But take it she did. She just rammed her finger harder into my hole and went with my thrusts keeping her mouth puckered. I could feel her own body suddenly convulse too and she tried to scream out but my cock muffled her cry. I then finally felt my moment and froze as I exploded into her mouth and I cried out into her cunt. I felt spurt after spurt empty into my sister's mouth still fingering her asshole as she kept fingering mine which only served to prolong my orgasm into probably the longest and most intense orgasm of my life. Eventually I was spent and then fell over to one side letting my finger slide out of her hole and feeling her finger slide from my own and my cock from her mouth. She was breathing heavily through her nose and sat up quickly. I looked up at her and she leant over me and then spat out everything I'd just given her all over her tits. Before I could react she leant in closer and dropped her tits onto my face and brushed them back and forth smearing the mess. I kissed and licked at her tits as she did so and Sandy giggled. "Well you are a dirty little brother aren't you?" she remarked playfully. "Yeah." I answered. "You know we shoulda done this years ago!" I said smiling with my cum now smeared all over my face. "Well we can make up for lost time can't we?" she answered and kissed me long and deeply. She broke off, laid beside me and put her arm across my chest and her right leg over me so her thigh rest on my limp cock. "I love you Tim you're my little brother. But damn it I've never felt so dirty and turned on in my life I don't give a fuck how wrong this is anymore!" "Same here sis. Same here" I replied and caressed her hair. "You want to make this a regular thing Tim?" she asked. " I know it's incest and everything and we are pretty sick doing what we've done but fuck it. It's so fucking dirty it's too much fun!" "Yeah! It is." I answered. "I'm up for whatever you want sis. Whatever you want." "Really?" she said with a naughty look on her face. "What if I wanted to try some pretty kinky stuff like what you watch on those porn sites? "Like I said Sandy. Whatever you want." I replied with a grin and kissed her full on the lips. Sister Sandy's Laptop Ch. 03 This is the third and final instalment of this story. Please read "Sister Sandy's Laptop Chapters 01 and 02 before reading this. -------------------------------------- "Get here ASAP! Need you!!" I read the text from my older sister Sandy. I was intrigued by the commanding tone. This wasn't her asking she was telling me to go and see her! After our two previous incestuous encounters and especially the last time it was pretty clear that Sandy had a bit of a kinky side to her that she wanted to explore. I decided to tease her a little. "What for? Laptop fucked again?" I replied. A moment or two passed. "Just do as you are told little brother" she replied. "What if I don't?" I teased further. "Yeah like you won't! Pls cum soon ;)" she texted back. I smiled. I wanted to fuck Sandy again as much as she wanted me. So I made my excuses to my wife Liz once more and made my way to Sandy's flat the next evening. When I arrived outside her flat she was standing waiting for me at her door as before. This time she was wearing a black, loose fitting, silk dressing gown that stopped short just above her knees. Her feet were bare and the gown was low around her bosom revealing her beautiful, freckled mature cleavage which seemed much larger and prominent than it had before. Her hair was immaculate as ever and she smiled at me from under that long wave of blonde hair that hung over the left side of her face as always. She looked stunning. "Hi!" I said smiling back at her. She didn't answer but just stood aside to let me in and then closed the door and locked it. She turned and looked at me a second and then stood in front of me so close that her breasts were touching my body ever so slightly. She looked up into my eyes and I looked into hers as she pulled her hair from her face. We held each other's gaze for a few seconds before she quietly said; "Hi." I couldn't resist her closeness and quickly kissed her full on the lips. She responded just as keenly and slipped her tongue between my lips which I sucked in gently. I reached around to embrace her but she caught my arms and pulled away gently breaking the kiss. "Tim take a shower and then come to my bedroom." She said looking away from me and then walked past me into her room. I stood there a moment aching to follow her as my cock was already swollen. But I did what she asked and entered her bathroom to take a quick shower. I turned on the water and stripped off my clothes. My now semi erect penis was oozing precum from the delicious excitement of what was to come. I duly showered myself down quickly taking extra time to clean my genital area and between my buttocks to ensure I was clean and fresh everywhere that mattered. When done I turned off the shower and dried myself down quickly. I took another dry, white towel that was hanging on the rail and wrapped it around my waist and then left the bathroom for Sandy's bedroom. Sandy was sitting on her bed waiting still in her silk gown. She smiled at as I came in and then stood up and came towards me. "Tim...um....look I want to do something. Or rather behave in a certain way with you but I'm not sure you would like it." "I said I'd do whatever you want sis. I'm up for anything kinky you know that so don't feel weird or anything. Just let yourself go. Be what you want to be and do what you want to do. I'm here for you for anything you want OK?" I said smiling and put a hand on Sandy's shoulder. Sandy smiled back and stepped closer and put her hands on my bare chest. "Just understand that I've never really done this sort of thing.." "Hey me neither!" I said clasping her upper arms. "Well...you know..not um....me and Liz have done some weird stuff you know but......crud I don't even know what you've got in mind Sandy. But it's fine. Really. Just be what you want to be!" Sandy looked into my eyes and smiled with a twinkle in her eyes. She took two steps back from me and slowly pulled her gown down over her shoulders and let it drop. I gawped as I took in the sight of her. She was wearing a black leather lace up underbust corset that lifted her tits up making the bulging cleavage I'd noticed when I arrived and a pair of black lace panties that were very transparent. Her bush clearly showed beneath it. She stood there a minute with her hands on her ample hips accentuated by her tightly laced corset. I stared at her a minute then took a step towards her. "Stay still!" she said sternly. "Don't fucking move!" I stood there as motionless as I could. My heart was beginning to really thump and parts of me were beginning to quiver with expectations. "First we get rid of this!" Sandy said as she reached out and yanked the towel from around my waist revealing my now erect cock. She stood closer to me and her right hand reached out and touched my chest. I started to raise my hands to her but she grabbed them tightly and pushed them away making my stumble a little to one side. "I said don't fucking move!!" she said even more sternly than before. I dropped my hands but started to turn to towards her but she grabbed my shoulders and turned me around so I was facing away from her. "Stay!!" she commanded and then giggled quietly. I felt her hand softly caress my left buttock and then a finger trace up and down the line of my crack. She ran her finger up and down between my buttocks several times before running her fingers gently all the way up my spine and then around my neck and up to my ear which she suddenly grabbed and pulled firmly. I almost cried out but her left hand reached up and covered my mouth and I felt her soft hair against the left side of my face. "Now are you going to be a good little brother and do what you are told for your big sister? She half whispered in my ear. I nodded. I was partly highly aroused, partly amused and partly wondering just how far Sandy was going with this. "Well you better you little shit!" she spat and shoved me forward onto the bed. I turned as I tumbled onto the bed and looked up at her. She was standing there with a hand over her mouth trying not to giggle. "Sorry Tim. This is hard to take seriously!" "It's OK!" I said. "Please I like it. Honest!" "You sure?" she said stepping up close to the bed. "Yeah, yeah definitely. Really...just go for it. Call me names.. anything it'll be fun!" I said leaning back onto the bed. My cock was standing to attention proudly. Sandy re-asserted herself and put her hands back on her hips. She cleared her throat and managed to look serious as she said "OK you little prick get over on all fours and show me your arse!" I did as I was told and got up onto all fours. I felt the bed give as Sandy knelt on it behind me and then felt her hands run slowly up the back of my thighs before gently caressing my buttocks. "Now then!" Sandy said huskily. "Don't move!" "OK!" I replied almost breathless with expectations. "What? That won't do!" she said and smacked me quite hard across my bum cheeks. "You must say 'Yes Mistress!'...got that?" "Yes Mistress!..Yes Mistress" I replied obediently. "Good boy!" she retorted. "Now then you will be still." "Yes Mistress!" I felt her hands on my arse cheeks again but this time she gripped both buttocks firmly and I felt her spread them. I few seconds passed then I felt a cool air blowing on my anus. Sandy was blowing on my hole. I tried to look between my legs but my cock and balls blocked the view. I couldn't help a gasp as I suddenly felt the warm, wetness of her tongue gliding upwards over my anus and then down again. She then started circling her tongue around my ring which made me lift my head and gasp louder. "Fucking hell Sandy!" I couldn't help but say. "SMACK!" A shot of pain shot from my right thigh as she smacked her hand across it hard. "What did I fucking tell you? You fucking bastard what did I TELL YOU?" she almost shouted. "Yes Mistress..Yes Mistress..I'm sorry Mistress!" I blurted out and buried my grinning face against into the bed. "Don't move or else!" she said and I felt her move off the bed. I heard her fumbling with something from her bedside and then felt the bed give again as she returned. "Don't move!" she said once again. "Yes Mistress.." I mumbled from the bed. I then felt something very wet and cold being smeared on my hole with her fingers. I sucked in breath as she then pushed a wet, slippery finger fully up me in one single action. She wiggled it and gently pumped me a few times before removing her finger. "OK. Now you stay still!" she said firmly and I then heard a soft buzzing noise before something hard and vibrating suddenly pushed against my anus. "Yes that's right little brother I'm going to shove my vibrator up your arse. And I'm going to fuck you good and proper with it." "Yes Mis...tress....uuhh." I replied as she pushed the vibrator firmly against my hole. I was no stranger to this sort of thing as my wife Liz often used a prostate massager on me. So I knew to relax and just let it happen. Sandy giggled slightly as the vibrator slowly started to make it's way into me. She wiggled it a little and pulled it out slightly before pushing it in again and this time my sphincter relaxed I felt the cool, smooth vibe slide into me. The feeling of the vibrations buzzing my hole was exquisite but the fact that this was my big sister doing this to me made it something very special. Sandy worked the vibe in and out of me gently for a bit. I moaned quietly with each inward thrust my sister gave me. "OK little brother lie on your back!" Sandy commanded and pulled the vibe out of me. I did as I was asked and was relieved to be off my knees and able to see my sister. She knelt there smiling at me with her purple vibrator still buzzing away. She held it up in front of her face. "Just think. This has been up my cunt many times and even up my arse. Now it's been up yours!" she grinned. I grinned back and then watched fascinated as she stroked the vibrator against her cheek. There were still traces of lube on it but it otherwise looked clean despite where it had just been. But then to my amazement Sandy opened her mouth and then licked nearly the whole length of the vibrator. "Mmmm..." she moaned and then while still looking at me with a smile she opened her mouth again this time engulfed it around the vibrator. She pursed her lips around it then gently pumped it in and out of her mouth before pulling it out then licking it's length once more. "Tell your Mistress what she is!" Sandy said as she took my cock in her hand now and started masturbating me. "Umm....uh...She's wonderful!" I responded but that received a smack on my thigh and a sharp squeezing grip on my cock. "No you prick! What am I? I just licked this thing that's been up your arse for fuck's sake so what does that make me?" "A dirty slut!" I replied taking a bit of a gamble. "Better." She said and started slowly masturbating me again. "Is that all? Tell me what I am you little pervert. Tell me what I am!" Before I answered she put the vibrator to my anus again and pushed it into me. It slid in much more easily this time and I moaned as it did so. She started fucking my hole with the vibrator quite vigorously. "Tell me!" I gulped before saying almost groaning..."You're..a ..dirty..fucking..bitch..dirty ..slut...dirty ..fucking ..slag" "Yes that's right! What else am I?" she responded fucking my hole even faster and harder now. "Fucking ..cock sucking.. .ass licking...cum whore!" I cried as she fucked my hole furiously now while yanking hard on my cock at the same time. "You'd better believe it brother!" she gasped in response then suddenly stopped what she was doing and got off the bed. I lay their breathing heavily. The vibrator still stuck up me and buzzing away delightfully. I watched Sandy as she took off her corset revealing her large sagging breasts. She slipped off her panties and then climbed back on the bed. "Fuck Tim I'm fucking soaking. Fuck me now as hard as you fucking can!" she begged and lay flat on the bed beside me. I sat up and the vibrator slipped from my hole. She grabbed it and spread her legs wide. "Fuck me you dirty bastard!" she commanded loudly. I lay on top of her and guided my hard, dripping cock to her open, glistening gash. It slid in effortlessly with a single thrust with such a beautiful feeling for both of us that we both gasped at the same time. I was desperate to cum now and started fucking her hard. "Yes..yes...fuck....harder...faster...faster..fuck..me..Tim..fuck..me!" she gasped in time with my quickening thrusts. I fucked her as hard and fast while trying to last as long as I could. Sandy was moaning and panting along with me and then suddenly she lifted the vibrator in her left hand up to her mouth and sucked it in. She held it in her mouth and opened her eyes wide at me. I knew what she wanted and shifting my weight onto my left arm and took hold of the end of the vibrator buzzing in her mouth and started thrusting it in and out of her while still managing to fuck her at the same time. "This what you want big sister?" I said sensing it was my turn to get dominant with her. "You want your mouth fucked by a vibrator that's just been up your brother's arse and cunt fucked with his cock?" I said feeling carefree now as I became closer to orgasm. Sandy moaned and opened her mouth wide. Lapping her tongue around the vibrator. I pulled it out from her mouth and smeared it all over her face before sliding it back into her mouth which welcomed it with pursing lips. I let go of it and focused on fucking her now which I did as hard and fast as I physically could. Sandy grabbed my back and dug her fingers hard into me. I felt my orgasm coming and arched my back against her grip which only hurt more but that only seemed to intensify the incredible orgasm that swept up through me. "Aaaaahhhhhhhhhhh" I cried out as my cock exploded with cum deep inside her. I rammed myself as hard as I possible could into her with each ejaculation it felt as if I was almost hosing her inside. I collapsed on top of her sweating, panting and exhausted as my orgasm subsided. Sandy spat out the vibrator that was still buzzing in her mouth and gently pushed me to one side making my still hard cock slide out of her. I rolled onto my back but Sandy sat up and then gently leant over me to hold my cock and then take it into her mouth. She lovingly caressed it with her lips and tongue. Gently sucking it clean of my cum and her juices while her beautiful blonde hair caressed my right thigh. She sat up again and then lay back beside me and started fingering herself furiously. "Christ I need to cum so bad!" she moaned. "Get the vibe Tim and stick it up my bum!" I was exhausted but did as I was told. I lifted the vibe off the bed where it lay still buzzing away and knelt up beside Sandy who was now giving her soaking cunt and real workout with her middle and index fingers of her right hand. She was breathing heavily through her teeth as I poked the vibe into the dark cleft under her furiously working hand. But I was unsure exactly where her anus was so Sandy quickly took the vibe from me and quickly worked it into her own hole. "There now fuck me hard with it you bastard" she grunted as she went back to work on her clit. I did as I was told and pumped her rectum as hard and as fast as I dared considering the vibe had little lubrication now but Sandy didn't seem to care. She was clearly in absolute ecstasy as I pumped the vibe in and out of her anus as she rubbed her clit with incredible speed. Eventually she went rigid and arched her back. Her eyes rolled and her mouth opened wide before finally letting out a scream that quickly became a long groan and ended with a long satisfied sigh. I lay beside her on the bed and put my arm across her gently fondling her left breast. I nuzzled into her and locked my right leg between hers feeling her warm, wetness against the inside of my thigh. We lay motionless like this for a few moments before eventually Sandy sat up and then leant over me. Her breasts squashing against my chest and that beautiful wave of blonde hair hanging down and softly caressing my cheek. "Well Tim we did it again!" she said smiling. "Yeah. We did." I replied and she kissed me full on the lips. Our mouths opened and we explored each others mouths a little before breaking off. "I fucking love you little brother!" she giggled. "And I fucking love you big sis!" I replied and kissed the end of her nose. "Should we do this regularly?" she asked stroking my cheek. "As regularly as possible!" I replied stroking her hair. "Want to get more kinky?" she whispered in my ear. " I'll do whatever you want Mistress." I said sliding my hand down her back. "Whatever you want." We kissed and started fondling and caressing each other. Eventually I became aroused again and we fucked once more this time Sandy on top. Her huge breasts and her beautiful hair bouncing as she gasped and grunted eventually bringing me to my second orgasm. We collapsed into each others arms once more and lay still again for a few moments before we eventually got up, showered and dressed. I was going to be late home but I didn't care. Two months later my world was turned upside down when my wife Liz left me. It turned out she'd been fucking one of her friend's husbands and they had decided to get together. I was stunned. But had no cause to be angry given that I'd been screwing my own sister at the same time! So Liz and I broke up. She wanted to live with her new guy and I wished them luck. I even let him buy out my half of our house so they could live together there. "Where will you stay?" Liz had asked me. "Don't worry about me. Sandy will put me up!" I replied trying very hard not to smile. Sister Sandy's Laptop "So come on. Stop ogling me and start wanking!" she said huskily. I took my cock in the fingers of my right hand and while gazing at Sandy's hanging tits I started to slowly masturbate my uncircumcised cock which was wet and slippery from the precum that was dribbling out of it. "My but you have been turned on by the looks of things!" Sandy said playfully. I just grinned slightly and kept slowly stroking my cock. Sandy watched me intently and as I started to grip myself a little firmer and pump a little quicker. "That's it Tim" she said in loud whisper. "Damn this is so wrong but keep going!" I noticed her right hand move between her legs to her pussy. She bit her lip and moaned slightly as I saw her hand begin to rock back and forth in time to my strokes. It was all getting a bit too much for me. The sight of my gorgeous naked sister beside me fingering herself and the sensation of lying there masturbating next to her was sending me over the edge and my cock was getting ready to blow. "Jesus Sandy I don't think this is going to take long!" I gasped and moaned. "Wait then stop!" she said and stopped what she was doing to herself and slipped off the bed. She went to her beside table and opened the drawer and pulled out a purple pouch. She opened it and pulled out a dark purple vibrator and skipped quickly back onto the bed beside me. She lifted the vibe up to show me and grinned. "I need to do this so just watch!" she whispered and knelt beside me again. She positioned the vibrator between her legs, turned it on and lowered herself onto it letting out a sigh as it slid into her cunt. She held it there with both hands and started bouncing up and down. I still had my cock in my hand but didn't dare stimulate it anymore as I didn't want to loose my mess so soon. Sandy humped her vibe like this for some time before she threw her head back and suddenly stopped bouncing up and down but instead leaned forward a little and started thrashing the vibe in and out of her cunt with a frenzy. She leant forward a little more and let her head drop and I could see saliva beginning to dribble from her mouth. "Fuck...jeez..Tim..oh fffffuck..fuck...fuck FUUUCK!!!!!!!!" she screamed and she lunged forward as she came. She was still kneeling but had flopped forward and was panting hard. I could still hear the vibrator buzzing away inside her. "Pfffff...holy shit Sandy!" I gasped. "I thought you were supposed to be watching me!" I said then swallowed hard. "Yeah!" she panted raising her head up again. "But fuck Tim the sight of you lying there doing that to yourself was too much! Oooo...think I might go again!" she added as she fumbled with the end of the vibrator. I was about to start working my cock again when she suddenly pulled her legs from under herself and lay back so her feet were towards my head. She leant over me, put her right arm on my left side on the bed for support and positioned herself so my cock was literally an inch from her pendulous tits. "Would you like to cum on them?" she said looking at me very seductively. I could only nod and then swallowed hard again. Then to my amazement she lowered herself just enough so her right breast pressed against the wet, slippery head of my cock. Then she moved sideways so her left tit did the same. She brushed her tits back and forth over my cock smearing my precum over them. "Fucking hell sandy! Fucking hell!" I muttered excitedly and then sighed as she leant in nearer and really brushed her tits heavily against my cock, "Oh fffffuuuck..." I groaned again. "Tim take hold of this!" she said nodding to her left hand holding the end of the vibrator still buzzing in her cunt. I let go of my cock and sat up leaning on my left elbow and reached out with my right hand which replaced hers on her vibe. I immediately started thrusting it gently in and out of her hole and Sandy moaned then grabbed my cock. I gasped as she did and hissed air through my teeth when she stroked me up and down then started masturbating me hard and fast. She looked at me and sneered. "Yeah come on little brother! That's right big sis is wanking you off right onto her tits! Let's see you shoot you dirty bastard! Fuck me! Fuck me!" I was in heaven. I tried fucking her with the vibrator but I was nearing the point of no return and felt the beginnings of my orgasm building fast within me. I quickly yanked out the vibrator and slammed my hand into her wet, hot cunt and rammed two fingers up her. Sandy drew a sharp intake of breath but kept pounding my cock. I could hold on no longer and bucked and let out a loud "Nnyyaargh!" as I exploded the first rope of cum on her which shot between her tits and up onto her chin splashing her hair that hung over her face at the same time. I kept spurting and she guided my spurting cock all over her tits covering them with my white cum that dribbled off them and back onto my cock where it continued to pour down over her hand as it held me. She kept gently stroking and squeezing my cock till I was clearly done. I lay back panting and removed my hand from her pussy. She sat up and started smearing my cum all over her tits and belly so it didn't drip off then leant over and kissed me on the cheek. Her hair brushed against my face with a cool, fragrant caress. "Wow!" she said. "Oh dear what have wee just done?" "Umm..yeah!" I replied still a little out of breath. "Well whatever it was we did it was a lot of fun!" "Yeah. But hey! This was incest Tim. I mean I know we got carried away there but....well....this never happened OK?" Sandy said standing up. "Course!" I replied. "And it never happens again right?" "No course not. Bloody hell Tim!" "Well look Sandy let's just be cool about this OK? It's not as if we actually fucked. We just ...well...helped each other out a bit you could say" I said grinning and hoping she wasn't going to start making a big guilt trip issue for us both. "Sure thing bro. Sure thing!" She said. "It's not like we're stupid youngsters. I'm going for a shower." I was left there alone with my thoughts as my fifty year old big sister took her shower to wash away my cum from her body. All sorts of thoughts were going through my mind but I knew that things would never be the same between me and Sandy now no matter how hard we tried. When she was done showering Sandy came back through to the bedroom still stark naked and drying her hair with a towel. "Your turn for the shower little brother!" she said and watched me as I padded past her and then to my surprise she reached out and grabbed my flaccid cock. I stopped and looked at her. "We will never do what we did again Tim" she whispered. I just nodded and said "I know" "Now go shower!" she commanded and let go of my cock and smacked me across the buttocks with a devilish grin across her face.