Taboo fantasy, maybe SeXStoRY

Well some say that i****t is best but in this culture it is frowned upon, i*****l or considered immoral or dirty. Well two consenting adults should be able to fulfill their desires and this is a fantasy of mine which may or may not come true. It concerns my very attractive younger s****r. A few years ago she was living in a mother in law cottage and asked me to come over and help, read get me to, install a window air conditioner. Well being my helpless, yeah right, younger s****r I did go over. I got the unit in and runing and while it was cooling the room we sat on her bed and chatted. That was when I realized, man, my s****r is hot. She was wearing shorts and an old nearly thread bare and full of small holes sweatshirt and I believe no bra because I thought I saw a nipple winking at me. I had never had these thoughts before but, well I wanted to kiss her and have wild sex with her right then. I put this out of my mind but it kept creeping in at different times and not all when I was visiting her and she was wearing sexy outfits. She got married and moved to a real house and I would stay at times in the guest bedroom, sometimes fantasizing about her coming in and fondling me and sucking me off at which time I would take matters into my own hands. There were times when I would see her come out of the bathroom after a shower, a towel covering her front but leaving her back exposed and she would glance a look at me, sort of "Like what you see?" and I would get hard. Luckily I had on shorts that well masked me. Well lately I began just wearing my cotton boxers in the morning when we would drink out coffee on the front porch watching the neighborhood wake, most of these mornings she wore shorts and a tank top no bra and I would get a peek of boob no nipple. Well we chatted and I would tease a bit and we would talk a little about sex. So one morning I said that I really enjoyed being able to sit here in my comfortable boxers, look at your garden, the birds and your boobs. She said " What about my boobs?", I said that i liked looking at them. She said why and I told her about when my appreciation of her changed and some of the incidents. She was silent and I thought she was going to tell me to go home but she surprised me because she said "So you want to have sex with me eh?" I almost chocked on my coffee and said "What?", "You want to fuck me right?" Well I stammered out a yes so she said "Well, Jim (not his real name) is going on his week long fishing trip next week so why don't you visit and we shall see?" Well I was about to pass out, could this be happening. So we just chatted a bit more I got dressed and got on my bike and rode home thinking of what she just said. The week end took it's time getting here but Saturday finally arrived I loaded some clothes and such on my bike and rode to her house. When I arrived her dogs started barking their greeting so I knew she was already awake. I parked and began gathering my stuff when she came out the door and my way. She took a bag and said lets go upstairs and get you settled, so in and up we went. She put her bag on the floor and turned and looked at me. I put my bag down and looked back. She came to me and looked up into my eyes, reached behind my head and pulled to her. Our mouths came together, out lips parted and our tongues explored each others. I started getting hard and knew that she could feel it because she was pressing her hips to me. She told me to stand there while she went to work. She began kissing my chest through my shirt, then pulling it over my head, and when it was off began kissing and nibbling my skin running her hands along my back and down to my butt. She took each of my nipples into her mouth sucking them and biting them, I moaned and began to tremble this felt so damn good. She then moved down, licking my stomach while her hands caressed my back, but and thighs. She told me to take off my boots which did. She was working up and down my stomach and chest, she then began caressing between my thighs feeling my hard on through my pants. She again kissed my hard on the mouth while she undid my belt and then my pants lowering the zipper slowly. Now she moved down, this time to her knees and pulled my pants down. I was wearing my black sexy briefs and was quite hard, bulging the cotton. She began using her mouth on my, I could feel her hot breath through the fabric, my cock was now throbbing, pulsing with my ever faster beating heart. I caressed her hair, pressing her face to me she began squeezing my ass and rubbing her hands up and down the backs of my legs. She then lifted first one foot and then the other out of my pants. Her mouth and tongue worked my cock through the fabric, I began moaning and was now breathing fast and shallow. Now she hooked her thumbs into my waist band and slowly pulled my briefs down allowing my fully erect cock to be free. I could not belive it, it looked like I had gotten a few inches longer and much thicker. "Your cock is so nice and hot." She then took the throbbing head of my cock into her mouth, using her tongue to make circles around the sensitive skin. I was about to pass out, my s****r, sucking my cock. She began sliding her mouth down the shaft while her tongue was caressing the sides, her one hand caressing my heavy balls, the other squeezing my ass cheeks and exploring my asshole moving inside and out. I was in ecstasy, she was so good. I put my hands on the back of her head and pushed her to take all of me into her mouth. She willingly took it all, sucking my now larger cock deep into her mouth and down her throat. She kept sucking and moving her mouth up and down my shaft, taking my balls into her hot mouth, my cock so wet with her saliva. I was about to cum when she stopped and squeezed the base of my cock. "Not yet you don't." she said, "I want to enjoy a bit more of this." So she sucked my balls and thighs while I gained control and did not cum just yet. She sucked a bit more then moved up my body. "Now I want you to undress me and suck my pussy." I pulled her to me and kissed her once again our tongues moving and exploring each others mouth. I slipped my hands behind her and down to her waist, inside her shirt and pulled it up. I felt the heat of her breast against me. We continued kissing while I caressed her bare back, up and down. We broke our kiss and I moved to her neck, sucking and nibbling her soft white skin. I moved down her throat and to her breasts. She is ove 50 but has firm full breast with such smooth skin. Her nipples were hard and I sucked each into my mouth, pulling them between my teeth, into my mouth taking as much of her breast in as I could. She began to moan and quiver. I moved down her still flat and muscular stomach, kissing and caressing with my tongue her oh so smooth skin. I got on my knees and kissed her pussy through her shorts, I could feel her heat and smell her musk a heady full woman scent. I then opened her shorts and pulled them down, exposing her thick trim blonde bush. I parted her thighs and began exploring her pussy with my tongue, parting the soft wet folds, exposing her hard throbbing clit. I began sucking and licking it, making her moan and cry out she put her hands on the back of my head and pushed me deeper, opening her thighs more, pressing her hips into my face. I liked faster harder tasting her, she screamed and bucked, her first orgasm with me. I then moved up her body keeping my tongue and lips in contact I moved up to her mouth, kissing her letting her taste herself. I pressed into her, pushing her back to the bed. We pulled apart and she sat and then laid back her breasts flattening she said to suck her pussy again. I bent over her and sucked her nipples moving down until I was licking her very wet and open pussy. I began again to suck her lips and clit nibbling and teasing with my tongue. I slipped two fingers inside her, exploring deep to her G spot, i wiggled them, stroked them in and out while I was also using my tongue on her clit. She moaned, and bucked her hips and again pressing into my face. I sucked and stroked her, sucking her bush into my mouth, she was breathing faster, crying out moaning "Oh god, hmmmmm Oh my god, yes oh deeper harder yes thats it oh I am cumming, god I am cumming" she came hard her muscles tight her stomach rippling her hands on my head pushing me deeper, she cam again hard nearly crushing my head with her strong thighs, I moved to her thighs stopping my licking of her pussy and clit allowing her to come down letting her breathe again. She smiled and pulled me to her, "Now I want that hard cock of yours to make me cum and I want to feel your load inside me." She was so wet and ready, I was so hard as she guided me inside her. I pushed slowly inside feeling her hungry pussy suck at my cock. I went slow, easing in until I was almost all the way then I pushed hard with my hips and thrust the rest of the way, she gasped and moaned. I pulled back and began to thrust in and out, inside her hot pussy. She wrappped her legs around me and pulled tight I thrust harder her hips meeting each thrust we were breathing harder, faster. I could feel her pussy sucking at my cock I felt my cum building I stroked faster faster harder deeper she had her eyes open looking at me a****l hunting eys, hungry, wanting more faster harder I was about to explode she gripped my back her fingers racking along my skin I could not hold back, I exploded inside her, my cock pumping my cum into her sweet pussy she cried out her legs spasmed with her pleasure, gripping my hips pulling me deep. I kept thrusting into her my cock still pumping less and less until I was drained. I stopped still hard and inside her, she was smiling her eyes a bit glazed from the fresh fuck. Our breathing slowed our heart rates returned to normal, we lay there, me supporting myself on my arms her arms and legs still wrapped around me. "Hmmmm she said, that was nice and better than I had fantasized." "Hmmmm, you mean you fantasized about me?" I said. "Yes, for quite some time ever since I saw your hard cock through those boxers you like to wear. Why do you think I kept teasing you by not wearing a bra and those really short skirts and shorts?" She then said. I had hoped you would make a move and last week you finally did, it took you long enough she said, smiling her eyes showing a satisfied look. Hmm I feel you cock getting smaller, I guess he will need time to recharge so how about we share a shower, I will wash your back" she then said. I smiled and got up, she then sat up and pulled my not so hard cock to her and began licking me. Hmmmmm I do like the taste of our juices." Then she stood and kissed me, I tasted her and for the first time myself and the two did not taste bad together. "Come" she said as she pulled my by my now limp cock, "we have some catching up to do and only this week end to get a good start on it and I dont want to waste any time, besides did I ever tell you I always wanted to fuck you in the showere" as we headed to that very place and a stirring began in my cock, hmmm maybe I dont need d**gs to get hard fast and often just my s****r.