My step sister [F] fulfilled one of my [M] biggest fantasy’s. Part 4 : Sweet Release

I am really glad everyone enjoyed part 3 and hope it was worth the wait. I got some heat for the constant cliffhangers but i felt it put you in my shoes in the aspect of just wanting something so bad but having to wait for it and i personally felt like it fits the overall narrative and theme of my story. After searching the web for hours i finally came across some pictures that look like a dead ringer to my sister with very few small differences. I hope they give you readers a good sense of what she looks like and quenches some of those mental images that you may have been imagining while reading my story.

My sisters tits are practically identical to the ones pictured in the links. When scrolling through images on various platforms i honestly jumped and my heart started racing when i seen this girl. I felt like that was actually my sister that i stumbled upon randomly. Exact same size of breast, skin tone matches, nipples identical, hair is the same color and length. Her body is a little more slender as opposed to the one in the photos, i would say my sister is around 100 pounds soaking wet which garnered her the nickname tits on a stick back in high school. Only thing my sister didn’t match with was the tattoos as she has none.

[http://podstolice.info/imgs/bfeae0a5f528da6d70c662e5b3a90b5e.jpg](http://podstolice.info/imgs/bfeae0a5f528da6d70c662e5b3a90b5e.jpg)
[https://content.shoosh.co/images/photos/galleries/175/55bc604b94ece4d42e401b0ff03e9153.jpg](https://content.shoosh.co/images/photos/galleries/175/55bc604b94ece4d42e401b0ff03e9153.jpg)

I honestly didn’t put to much time into finding a close match for a pussy picture as most messages i got were in regards to her god like boobs but the one pussy pic i found is pretty damn close. Same color and shape but just picture it with a little more meat to it and her clit was a little bigger and protruded out from the hood more. But this pic still gives you a very good idea of what i saw.

[https://x.imagefapusercontent.com/u/Hillary%2033/1269205/1287612410/15_3.jpg](https://x.imagefapusercontent.com/u/Hillary%2033/1269205/1287612410/15_3.jpg)

Anyways thank you for being patient for this next installment as with Halloween and work i just haven’t had the time to sit down and focus on this, and writing this at work is a nightmare considering i get a chub every time i write anything down. I mentioned in an earlier part how my sister is awful at keeping in touch sometimes but the strange thing as of late is that she has been messaging me more frequently this past week than ever before. I don’t know if it has anything to do with this story or coincidence but hearing from her again has been really nice. I’ll keep everyone posted one where it goes but for now enjoy part 4 and i apologize for the length of the post but i assure you that it has been the chapter everyone was waiting for :)

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For the first time in at least 6 years i was naked in a bed that didn’t belong to me and with a girl who wasn’t mine who also happened to be my sister, it was a surreal thought to come across my mind at the time but looking up and seeing my beautiful sister straddling me with a firm grasp on my cock made time stand still for a moment. I noticed she stopped stroking and was just kind of sitting there with her hand still wrapped around my penis. I lay there and wondered what her next move would be and what she had in store next, but i did not dare ask her considering my belief was that she wanted to control the situation and do as she pleased. She then started speaking to me and it snapped me out of my dream like state i was in. She asked if i had got all the shots i wanted to in this pose, i replied with of course then i asked her what was next on the list. She replied with how it might be time for us to pack it up and call it a day. I was crushed to say the least, i felt extremely stupid for ever believing something more could take place and all my hopes and dreams came to a halt on that perfect day.

She climbs off of me and asked me how the shots looked, i pulled them up on the screen and showed them to her, she laughed and asked me what the hell would people think if they knew we were doing stuff like this. I sadly chuckled and said who knows. All i wanted to do at that moment was to get the hell out of that apartment and give up on everything i wanted from my sister and just cut my losses and not look back at this experience again. At this stage i was so let down and in my head i knew i had nothing left to lose but maybe attempt to gain something before i leave. I decided to just say fuck it and i just had to ask that age old question i proposed to my sister so many times before. I figured that i might as well up the ante while i’m at it and see if she would take the bate and go through with it. My heart started racing as i looked at my sister who was still naked and was now seated on the bed and didn’t seem to be making any haste as to getting her clothes back on.

I began slowly running my fingers across my still throbbing penis very subtly while mustering up the courage to drop my question to her. She notices me touching myself but was trying very hard to ignore it and pretend like she didn’t notice. I looked her in the eyes and began my last ditch effort of a speech to get my dream to be a reality . I began telling her how incredible today was and how i have never been so aroused in my life and that i was dying to release all the cum that had been brewing inside of me for the past 3 hours. As i was about to keep going with what would have probably been the most pathetic begging i may have ever done she stopped me in my tracks and interrupted me. She told me that she knew this moment and the famous question would pop up again as it has showed its face every time we do things like this. She laughed and began telling me how i had a point about it would probably be a good idea for me to release all that seamen considering how long i had been hard that day and she pointed out than pointed out how tight my balls were getting more and more. We both laughed about it and than she took the conversation to a more serious tone. She said that this was an issue she gave a lot of thought about in regards to and wasn’t sure if it was crossing the line in regards to both of our relationships and that if this would be considered cheating. She knew how badly i wanted it and she eventually entertained the idea of it but was afraid of the stigma attached to it of a brother and sister basically performing a sexual act with each other that would normally be kept in a relationship or between non-siblings obviously. I agreed with her that it was fucked up but was also very critical that we had done some already pretty shady things together with the deal’s we committed to doing and that honestly either of our spouses would already be pissed about it if they ever knew and she said that was true and a solid point.

I bring up the fact she kind of already gave me a brief hand job today and that pretty much crossed at least something of a line. She begins to confess to me that she wanted to stroke my cock just a little bit and get him as hard as she could for the photo so that we would both look our best and that she had no intention of jerking me off to completion at that point. She then went on to tell me when she was stroking my penis that a fair amount of pre cum came out of me onto her hands and that’s when she started gripping it and squeezing my dick hard as she could as an effort to keep me from busting and the face that i was so close to her pussy. In that moment of when she was on top of me i didn’t even notice all that was happening to my body, my brain was in so many different places and i was mentally somewhere else that i checked out for a bit. I look at her hand and notice it was a tiny bit shiny and wet and that kind of was a blessing in disguise that helped but the ball in my court and guarantee a win for me. I began telling her how i basically in a small way but it still counts kind of deal ejaculated on her hand after the mini hand job i had been given by her. Judging by her face i could see the gears turning in her head at the realization of what i just said. She shakes her head and smiles and asks herself did i really just make my brother kind of cum from that. I tell her that is basically sort of what happened here and i reminded her that she basically had some of my jizz still left on her hand. We both awkwardly laugh at the whole scenario and she said that the whole pose was her idea and didn’t even think anything like that would happen.

We both take some time to digest the scenario and that’s when i decided to strike the offer i was waiting for. I stated to her the fact that she already had my cum on her a little bit and it was basically over and done with if she would let me release my full load onto those perfect tits of hers. She laughed and said how i was never satisfied but told me that since it sort of happened already and didn’t leave her with a super gross feeling about it that she might as well let me do it. She then told me that she had some terms and conditions in regards to this going down, i was all ears at this point and would give into any demand she had. Number one was that i was not allowed to be vocal about it and try and keep my comments and noises to a minimum. I told her that would be no issue as i am usually pretty quiet when i cum. Number two was that i was to try and do my best to aim on her tits and that she couldn’t risk getting any in her hair or on her bed that she shares with her boyfriend. I said no worries and told her i’m usually pretty good about not acting like the porn studs do and needing to make a mess of her and spray everywhere. Number three was that there was to be no documented proof of this and im basically just getting the mental image and experience of it and that was that. I got a little bit greedy and i began to beg her for a short video and maybe one or two pictures and that i would leave her face out of it so no one would know in the event of discovery. She told me to take it or leave it and i sadly but willingly agreed. Number four was that she wanted an extra $50 in order to do this so i gave her the cash out of my wallet right away no questions asked, she could have honestly asked for $500 for the cum shot on her tits and i would have paid. Considering i still had a budget to work with i made her another offer and asked if she would maybe help me a little reach my climax.

She asked what i had in mind and i asked for maybe another brief hand job from her. She declined and said the pre cum incident wasn’t super heavy and extreme for her but said the idea of her solely being the reason i bust with her technique and styles she uses on her boyfriend was still a bit much for her and she did not want to get that intimate with me. I totally understood where she was coming from and so i came up with a solution that maybe if she just wrapped her hand around my penis like previously and than i worked her arm while she held it that technically it wouldn’t be her doing the act or the work it would be me. She laughed and called me a weasel and said i had an answer to everything, i told her i just wanted to get the most out of this experience and my money and she understood. She sat in silence thinking for awhile before she put her hand on my shoulder and said how we are making this more difficult than it should be and that the scenario we both created was already pretty fucked up. She asked how much i was offering for this and i said $150 which put us at $200 total for this.

I took more cash out of my wallet and handed it to her, she counted it and stared at it for awhile and i could tell she was thinking before she started nodding her head in acceptance and telling me to lay down on her bed once again. I quickly get on the bed and watch my sister get into position at the edge of the bed by my feet. She than started telling me that shes going to give me a few surprises and that they were not super crazy but was worth my money. I stopped her before she spoke again and asked if she was positive that we do this and that i didn’t want to make her do anything she wasn’t comfortable with just by flashing all my money around., she assured me that yes the money was nice but that we had come to far to turn back now and that we just honor our promise of just having fun together and making this as positive as possible. She told me that she put into perspective how i was really helping her more than she was helping me out. She said after your extra surprises im going to give you than we will be equal and i feel like i gave you your moneys worth today. I asked one more time if she wanted to proceed and she stopped me and told me to sit back and relax and not to worry anymore.

I put my arms behind my head and try to relax but am still filled with excitement mixed with anxiety. I watch my sister spread her legs at the bottom of the bed as she makes intense eye contact with me. I stare intently at her beautiful pussy as she begins to wrap both feet around my cock. She begins stroking it up and down slowly while asking me if that was okay. Personally im not a foot guy and this was basically the first foot job i had ever received and it didn’t really do much for me, but to stretch this encounter out more and to keep her her legs spread for my viewing pleasure i told her it felt incredible and to keep going. She said that her giving me a foot job is not really a huge deal and asked if i was comfortable with it and if she was taking things to far. I joked and said it was harmless fun and didn’t make me feel guilty and it wasn’t even close to being as bad as her sucking me off or me fucking her. She nodded with agreement and kept going. I grew tired of the foot job and asked her what my next surprise was on the list. She asked if i wanted to cum during the foot job and that she would have no issue following through with it. She informed me that her next surprise came with a certain condition. I was very curious as to what was next so i lied to her and told her i have never really came from a foot job and that it was just never was enough for me. She said that was fair and than she removed her feet from my penis began crawling towards me on the bed. She leaned over my head dangling her beautiful tits over my face while reaching for her night stand. She pulls out a bottle of lube and pours a drop between her tits and starts rubbing it in. She takes another drop in her hands before putting it away and crawling back down to my penis.

She takes her hand covered with the lube and begins applying it all over my penis. The lubricant had a warming sensation and i was intensely anticipating what was in store for me. My sister than hovers over my cock and places him in between her tits. I couldn’t believe what was about to happen, was my sister really about to titty fuck me? something i have dreamed about for ages and could even recall a few wet dreams in my past due to the image of her doing this to me. She looked me deep in the eye before asking me again if this was okay with me, i told her i waited for this moment for years and i was more than ready to accept this from her. She told me she knew i would want something like this but said there was a catch, i told her i would do anything for this to happen. She said that she would titty fuck me to completion but that when it was time for me to cum i would be finishing on myself and not her. She starts to angle my penis with her tits more towards my direction and had me staring at my penis as it stared back it me.

I had to make a tough choice at that moment, i have never been one of those guys who likes cumming all over themselves and i just knew that when i did bust it was going to be massive ropes upon ropes and was basically going to get across my entire body and face. My sister slowly begins moving her tits up and down my shaft before asking me whats it going to be. I told her i wanted nothing more than to accept this but i wanted that load i had been saving for so long to be all over her. She said oh is that what my brother wants? she than began rubbing her tits between my penis even more before she finally got herself into a rhythm and really started putting in some work. I started moaning with pleasure and was clenching the bed sheets with my hands and feet. It felt so incredible watching my sister go to work on my cock, her gaze shifted between mine and my penis and was so hot to witness. She begins talking to me asking me if i liked that? and if her brother was ready to cum all over himself? I started interpreting the scenario that maybe she had a hidden agenda and was dying to see me helpless underneath her cumming all over myself from her touch. I have never danced so close to the edge in the bedroom as much as i was now trying everything i could to contain my load. I felt it almost exploding out of me numerous times but held it back, my sister must have been going steady for at least 5 minutes by now and was visibly sweating. Watching her sweat mix with the lube on my cock was almost enough to send me home but i stayed strong and made this moment last as long as i could.

My sister eventually stopped and looked exhausted and amazed at the same time, she took my cock in her hands before stating that i must have really wanted to finish on her boobs. She asked if i liked it and if she did a could job or not since her boyfriend would usually cum quickly from that. I re assured her that i almost busted many times and that she delivered the greatest tit fuck i had ever got from a girl. I made it clear to her how hard i held back and how i only came here with one goal today and that was to finish on one of my sisters tits. She laughed and told me she really wanted to avoid hitting the shower once again today and just maybe avoid being covered in a jizz from her brother. We both laughed before she stated that she would just accept her fate and not try and titty fuck her way out of this and i could do as i please on her. I asked her if she was sure of this and wasn’t being put in this position due to the money i offered or if she felt obligated to do this for me out of guilt. She lay down beside on the bed and we both looked at each other before she told me how she honestly felt about today and that we basically had that weird getting to know each other foreplay kind of sex that she did as a teenager and similar to what new couples do before they go all the way. I laughed about it and said she hit the nail on the head there but agreed it was really bad. She asked me if we were going to be okay, if we could go back to the way things were and look at each other the same and not treat one another differently. I truthfully told her i wasn’t sure but reminded her that we have been through some shit and we always stuck it outr.

She gets up off the bed and goes to use the bathroom, I lay there thinking to myself how different things would be after this and how we might lose our bond. In the heat of the moment i think we both got very lost and somethings happened that shouldn’t have. I get up from my position on the bed and can fell my penis starting to go limp as my thoughts transition from the fantasy of my sister to the long lasting effects and guilt that may occur after this day. My sister returns from the bathroom and approaches me still naked and swiftly than wraps her arms around me, without a second thought i embrace her back pressing our naked bodies together. Even though my quickly fading penis was pressed up against the smooth skin of her freshly shaven pussy i knew this was a serious moment, i did not have any sexual thoughts, i did not get excited by the fact my penis was basically touching something i lusted after for years. At that moment in time i honestly believe we both felt the disconnect from the adultery of that day and all the fantasy fulfilling and reset our minds back to square one and it felt like all of this never happened and we were just brother and sister again instead of strange business partners. She lets go first and says that felt right, i told her i felt the same way. I told her it felt like i was hugging my sister like old times before i got wrapped up in all these perverted thoughts in my head. She nodded and told me she felt like she was hugging her brother before all her greed came into play for my money that influenced her to do participate in this.

She admitted that it wasn’t me that she was lusting after and that this was only about her lust for my money and survival. I understood completely and told her that it was not my sister i grew up with that i wanted and had feelings for, it was just her body that i desired i wanted to have be mine. The object of my desires could have belonged to anyone else but happened to be attached to my sister. She said she understood that and that she would have done this with anyone who was willing to give her the cash but the money was oddly enough going to come from her brother instead. We both now understood clear as day what this was all about. She smiled at me and told me that our relationship was going to be okay and she was happy we addressed this and put everything out on the table. I expressed how happy i was to hear that and how i was no longer feeling any shame towards our actions agreed that we would be the same people we were after this. We quickly hugged again and apologized to each other for getting into a situation like this. She grabbed a hair tie off her nightstand and put her hair back before hopping back on the bed and laying down. I was a little removed from what we were doing before after the heart to heart and asked her what was happening now. She sat up and said that a promise is a promise and we still have one more thing to do before we call it quits and end all this today. I pointed toward my flaccid penis in front of her and told her that i didn’t know if he was up for it anymore. My sister than gestured for me to come on to bed and so i promptly did. At this moment i felt a lot of performance anxiety as the thick,throbbing, ready to bust cock i had earlier was no longer with me and was left with a more soft than usual penis after we had our emotional talk.

She told me to straddle her like she did to me earlier, i swing my legs over her body and start to touch my penis in hopes that it would rise to the occasion for my big moment. All these thoughts clouded my head and made it extremely hard to focus including the heart to heart we just had, how i should have just came during the tit job because it wasn’t looking like i was going to be able to perform now. My sister noticed the difficulty i was having and took her hand and started rubbing my balls while i kept trying to work my penis up. She started to reassure me that everything was fine and that she was willing to help me get back to the point of climax. She started rubbing her tits for me asking if that worked, she than exchanged hands with my penis and placed my hands on her tits while she continued working my cock. I was starting to get back into the zone and was slowly getting up. The feeling of those tits that i missed so much and remembered from the last time helped me tremendously. I ask my sister if there was another reason she wanted me to cum during the tit job. She laughs and says now that everything is out in the open i’m just going to admit that i find it extremely hot watching a guy spray all over himself. The thought of my sister waiting for me and than watching me explode all over myself came across my head and turned me on so much that once again i got rock hard just thinking of the idea of my sister getting off on that.

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She looks up and me and winks at me and says hes back, we both laughed and i thanked her for the effort and that it was much needed and appreciated. She continues stroking my penis for awhile longer and i could already feel that massive load stirring up again. She stops and begins slowly moving her fingers around my head and tip before asking me if i remembered the rules, i asked her to remind me again just to be clear. She said that she would not finish me off completely and that she would like me to remember the ground rules we discussed. I said that i remember them and would follow through with them, i just asked her if she could bring me a little closer to the edge before i took over, she laughed and jokingly said i was always the negotiator of the family and then said it would be no trouble and resumed stroking my penis again. I closed my eyes and felt everything in such vivid detail, time was standing still and every stroke my sister gave i could feel my penis expanding ever so slightly. I was starting to dry up a bit and told her i was almost ready to cum and asked if i could grab the lube quickly. She took her right hand off my penis and switched quickly to her left. My world was absolutely rocked when she spat a major gob of her saliva on her hand than reclaimed my penis with her right hand. We didn’t speak a word about that even though i was dying to tell her how hot that was and how much i loved my sister but of course i had to honor the rules she requested that i dont speak much or dirty talk her. I was already in pure ecstasy and moments away from unleashing myself.

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My sister softly whispered how she could feel it growing and asked if i was ready to cum, i nodded yes and i grabbed control of her wrist and took over stroking my penis with her hand still firmly gripping my shaft. I shifted my penis over her breasts and she pushed them together for me while rubbing her nipple with her free hand. I felt like my penis would explode entirely off my body before i hit that sweet orgasm by how much it was expanding and how all my veins were bigger than i had ever seen them. I angle my penis over her nipple so that it was rubbing in and around the tip of my penis. It felt amazing looking down seeing her perfect tits bouncing and moving everywhere from my cock being jerked around on them. I start breathing heavily and moaning thinking about how everything had lead up to this and was finally achieving my fantasy. My sister could tell it was time and then very sensually said “i want your cum” I told her to get ready and asked her to grip my cock harder while i kept working her wrist. I look down and see her gazing at my penis not even blinking very clearly at attention with what was about to take place, i could tell she wanted it and she wanted to take in every second of it. I told her i was going to cum and see uttered in her sexiest voice”cum wherever you like i just want it all”. I feel my load shoot out my penis with extreme force and i was in pure heaven after my sisters encouraging sexy words sent me over the edge. My vision went blank and fuzzy from the immense pleasure and aiming was the last thing on my mind. I came at least 5 giant ropes across my sister before the intense sensation finally stopped and than i squeezed out the last little bit i had left out of my penis.

When i finally snapped back to where i was and i slowly looked down at the mess i made of my sister. She had a look of shock across her face with my hot load dripping down her face as she was trying her best not to get the massive amount that hit her lips to leak into her mouth. After realizing what happened i was in shock as well. I apologized for getting it everywhere and that i was sorry that it went that way and it just simply was an accident. She had my hot cum drenched all over her beautiful breasts that was now running down to her belly button, her neck and hair got hit as well but a huge portion of it ended up on her face which was now dripping down and hanging off her chin. I quickly sprang up and ran to grab a towel for the both of us. I return to the bedroom and wipe off her face off for her before going to grab another towel for her body. As she was cleaning up she just said to herself what the fuck, i was expecting to be scolded for my carelessness but when she said “where ever i would like” i just assumed all rules were off. I told her how sorry and embarrassed i was and that i wasn’t usually that careless when i cum on a girl. She just laughed it off while still cleaning my jizz from her body and said don’t apologize for that i was practically begging for that. I breathed a sigh of relief as she wasn’t mad at me and no harm was done. I told her that was quite possibly the most intense orgasm i have ever experienced and possibly the biggest load i have ever shot in my life. Still cleaning up the mess she said i know this will sound really fucked up considering your family but that was the biggest load i have ever taken in my entire life from any guy, my boyfriend maybe shoots a couple thick ones but you really set the bar today. My ego was so inflated at this point and i felt like a million dollars, i had my sister covered in my cum telling me how it was an honor to take my huge load and a how it was quite a sight to see. She gets up and examines her sheets and laughed at how i guess it was laundry day today as they were soaked with our sweat and my cum.

She gives me an awkward high five and smiles at me before she says very impressive before running off to the shower to clean up the mess she had become because of me. I sit on her bed and reflect at everything that went down. It felt incredible having my fantasy come true and thought about every detail of every interaction over and over again. I take a deep breath and continue to soak everything in that just happend before i begin packing up my stuff. I hear my sister turn on the taps and begin her shower. Even after emptying what felt like the entirety of my testicles i was still semi hard just from the thoughts of today’s events. I hear the door open up to the bathroom and was surprised to see my sister come into the room naked and soaking wet. She asked if i was okay and i told her i was more than fine and was living the dream, she laughed and said she thought rushed out her because she had a good idea that i might like. I asked her what she was up to. She once again surprised when she told me i might as well hop in with her and get cleaned up before you go back to get your brother and leave for home. My cock was instantly getting hard at the thought of me and her soaping up together in the shower, she noticed it growing fast and pointing her direction. She just kind of pointed at it and shrugged it off before saying Jesus Christ i wish most men were as eager as you are, i chuckled and said it was a gift and a curse. She rolled her eyes and said whatever man and asked if i was coming in to shower or not, i told her id be in there right away. She begins to head back to the bathroom when she turns around and says she almost forgot to tell me her idea. I asked her again what it was. She gets a tale out of her closet for me than proceeds to tell me that she would like me to bring my camera in to the bathroom with me. She passes me the towel and darts back into the bathroom. When will the excitement of this day end for me? Was she up to something more? I stare at myself in her mirror pondering was i really about to open up another can of worms climb into that tiny shower of hers after everything today? I pick up my camera realizing how lucky i was and decided it wouldn’t hurt to get a few-pictures of me and my sister together in The Shower

To be continued in Part 5 if all you readers want me to keep going with my story, please let me know :)

Source: reddit.com/r/gonewildstories/comments/9s9gcc/my_step_sister_f_fulfilled_one_of_my_m_biggest