So, my wife’s sister has finally dumped her loser of a boyfriend after two years of the family trying to convince her that he is no good. The guy was a complete moron who treated her so badly and we had all said to her that she is no longer the person she was. He lied to her, stole from her (and us), would insult her and completely controlled what she did, where she went and what she wore. Good riddance to him!!

Jessica maybe my sister-in-law but we are good friends. We used to hang out a lot before she got with the idiot. She would be round our house more than she would be at her own flat and was always quite hands on with me. She would often say “can I have a hug please brother” and tried to make sure she sat next to me on the sofa. Often laying across me with her legs over mine during movie night. My wife Lisa says that’s just the way she is and never saw her as a threat as she was her younger sister and was always quite flirtatious but was happy that she looked up to me.

Jess has always told Lisa that she was lucky to find a man like me who would wasn’t a complete dick and would be genuine and look after his family whereas, Jess always found the wrong types! She told Lisa that she really thought of me as family from day one and hoped to find a guy like me at some point.  Jess’s behaviour towards me didn’t really bother Lisa although, she did mention to her that it was probably not right to be walking around the house in just her underwear, but Jess’s reply was “he’s family, what does it matter?”. Lisa kind of gave up asking her to stop. Many mornings, when she had stayed over, she would bring Lisa and I a coffee to our bedroom, she would sit on our bed and talk about anything and everything. A couple of times she walked in just as Lisa and I were about to have sex. Jess would jokingly say “cut it out” or “get a room guys”. We would remind her we have a room!

Jessica is a very attractive woman. About 5ft 8, slim with long dark hair. She is a bit of a rock chick and always wears clothes to suit. Short skirts that look like they have been sprayed on with thigh high socks on her slim legs and rock band tee shirts that are always one size too small. She has several tattoos and a few piercings and has seen every top rock band there is.

Do I fancy her? I trained my brain early on to call her sister so to avoid what I would really think. However, her over the top affection for her “brother” has often tested my resolve and the amount of times I’ve had to make an excuse to get up as her leg accidentally lays across my crotch during the aforementioned movie night are too many to count. Do I fancy her, well, if I wasn’t married to her sister (who I love with all my heart) and met Jessica first then yes, I would have chased her till she was mine but in reality, I keep reminding myself that she is my sister and I have to stay in control.

Getting back to the story, Lisa had asked if Jessica would like to stay with us for a few days whilst the idiot clears his stuff from her place and to give her a break. We live in the countryside so a few days of fresh air and lovely walks would do her good. She accepted and arrived on the Sunday afternoon. We had dinner, downed a few glasses of wine and Lisa and I both sensed a relief in her personality. She seemed relaxed and more like herself again. We played a few games then she showered and turned in for the night.

The following morning, Lisa said goodbye as she left for the school run and then onto work. I decided to stay in bed for a while longer, waiting for the paracetamol to take affect against the result of too much wine. I heard the guest room door open, the bathroom door and then the shower begin and remembered I wasn’t alone in the house. After several minutes, the bathroom door opened and then a knock on my bedroom door. “I’m making coffee, do you want one?” said Jessica. “Please” I replied then a few more minutes later, another knock on the door. “Want me to bring it in, are you decent?” “Yes” I said and then the door swung open. In walked Jessica with 2 cups of coffee. She was wearing a pink nightdress that ended halfway up her thighs. She walked around to my side of the bed and sat the coffee down on my bedside table. “Mind if I sit with you” she asked. “Not at all” I replied and patted Lisa’s side of the bed. She walked round, put her coffee on Lisa’s table, sat on the bed and swung her feet round so she was facing me. As she pivoted her feet, her short nightdress rose up to reveal she was literally wearing nothing underneath. I looked away as she corrected herself.

“I just wanted to say thank you for letting me stay and for being there for me” she said.

“That’s perfectly ok” I replied. “We have all been worried about you and we are so glad you are doing the right thing” I followed.

“I know” she replied, “I’ve been too blind to see it up till now”.

“What did you see in him?” I asked.

“Well, to be totally honest with you, sex!” “I’ve always had a high drive and he was the only one who has been able to give me what I want” She added. “But then the sex stopped about a year ago and I was kind of hoping he would change, and things would return to how they were.”

“Obviously it didn’t” I said. “What made you realise it was best to leave him?” I asked.

“Want to know the truth?” She asked.

“Tell me” I replied.

She paused, took a sip of coffee and said “promise you won’t be funny about this” I just looked at her. “About a month ago, I had a dream that you and I were in bed!” I raised my eyebrows. “Not like that” she laughed. “But we were pretty much doing this. Drinking coffee and chatting but then we cuddled, and it was such a nice feeling. I felt safe and warm and have not felt like that for such a long time and I haven’t been able to shift that dream. It was then that I realised I want to experience that feeling of warmth and happiness for real. So, I decided to dump him”.

“Dreams can sometimes tell you things that you don’t realise” I said. Then, what she said finally twigged. “Are you saying you want to get in this bed and cuddle me?” I grinned.

“Erm yes, I suppose I do.  I want to see if it was all in my head or actually what I really need.”

“Won’t it feel wrong to be in bed with your sisters’ husband?” I asked.

“We cuddle all the time” she said “It’s just that we will be in bed” “I’m not talking about having sex with you” she added. “Just a cuddle”. She then apologised if she was wrong for saying this but said she needed to get it off her chest.

“I get it” I said, “but I’m naked under this quilt so it could be embarrassing for you”.

“Not at all” she replied, “I can be naked too if it balances things out” she smiled. We sat there for a few seconds in silence, my cock twinging.

“What about your sister?” I asked.

“We just cuddled” she replied. “Nothing else happened!”.

I thought for a few moments (probably my penis took over from this point) “ok” I said. With that, she stood up and lifted the nightgown off her semi dried hair. I looked at her body. Small but perfect breasts, flat stomach and her vagina was free of pubic hair. Her lips looked tidy and I felt a strong urge to kiss them. She threw the quilt back and climbed in. She was laying on her right, me on my left and facing each other. She put her left arm around me as her right arm disappeared under the quilt. I put my right arm over her, and we pulled each other close so her head was on my chest and under my chin. She sighed and raised her left leg and put it over my shins. She then pulled me closer, and it was this point that my swollen cock met her hand. Her right arm was in between us but the back off her hand came to rest against my cock. She never moved it and I knew she knew what it was. We laid there for a few minutes when she suddenly turned her hand round and closed her fingers around my cock. I wanted to speak but couldn’t. I was throbbing and her touch gentle, yet firm seemed to soothe the ache. Instinctively, I began running my fingers down her back, from her neck to the cheeks of her bum. She shivered. And her hand began to slowly move up and down on my cock. My moral side should have told her to stop but I couldn’t, it felt so good. My hands moved down, and I held her cheek, squeezing and pulling at it. I wanted her but I knew I couldn’t have her, and this was the biggest turn on.

Without warning, she pushed me onto my back, whipped the covers away and then climbed on top of me. “No” I said but she replied, “don’t worry, we are not going to have sex”. With that, she lowered her pussy and began to rub her clit against my shaft. Her breathing became panting and I’m sure mine did too. “You will make me cum” I said “As long as I do too” she replied. I really wanted to put myself deep in her and do this properly but resisted. Her wet pussy sliding along my shaft felt amazing. “Fuck, I’m going to cum” I said and with that she broke the rules. She quickly grabbed me and slid my penis into her and sat so I was balls deep inside. It was too late; I came hard for at least 10 seconds but so did she. She sat up, threw her head back, her hair swinging behind her and moaned loudly, her pussy tightened around my pulsing cock. She slumped forward so her head was on my chest, and we laid like that in silence for a minute or two. “Sorry” she said. “I really wanted you to cum inside me and I lost control. I cum hard when someone is coming inside me, and it’s been a long time.”

She rolled off me and laid on her back, her breathing returning to normal and then the realisation of what we did hit.

“My god” She said, “I’m sorry, I seduced you and now we are in trouble”.

“I let it happen” I answered. “I am as guilty as you are!”

“What are we going to do?” she asked.

“Well,” I answered. “We have two ways to play this. We tell her the truth and destroy relationships on all fronts, or we live with the sin, and it can be our punishment.”

“I’m not sure I can look her in the eye knowing that I seduced her husband, nor can I act normal around you when I may want you again”. She answered.

“There maybe a third way and if it works, we could be doing this guilt free!” I said looking at her, eyes scanning her awesome body.

“What is that” she asked.

“Leave that to me” I replied “but we must try and act normal for the rest of the day. I will sort this out this evening”. I said.

“I hope you can” she replied and with that, she swung off the bed, picked up her nightdress and left the room.

My brain started to orchestrate a way out of this situation.

The rest of the day was a bit awkward as we never really mentioned it nor said that much to each other and when Lisa walked in, Jessica put on her “nothing interesting happened today” attitude. We had dinner, discussed the topics of the day and then sat in front of the tv. Jessica sat in the single armchair and not next to me which I thought could raise suspicion, but I figured my paranoia was guilt driven.

10.30 and it was bedtime. Lisa was already in bed when I climbed in, she was playing a game on her phone when I decided to set my plan in action.

I have known Lisa for 15 years, married for 10 and we have 2 kids together. She is my soulmate and during our relationship, we have had the most amazing sex life and I have never met anyone with such a liberated view on sex as her. She is bisexual and came to that conclusion when she was with her ex. He called her disgusting when she told him and that basically was the end of them. She told me a month after we started seeing each other and my reaction was “you are what you are” and that I had no issues with it. In fact, I’d be happy if she wanted to explore that side of herself. She was over the moon and then suggested the best of both worlds, a threesome. She had a friend who she had always fancied and knew to be bi too. Long story short, we had several three ways with her, and it was good to see Lisa being who she really is. The connection to the current story is when we were discussing what part of the threesome turned us on the most. To my surprise, Lisa said it was when I was having sex with her friend. She described it as having her own private sex show and encouraged me to find a “girlfriend” but to film the sex so she could watch it whenever she wanted. I did it once with an old school friend but didn’t feel comfortable as I felt like this was cheating. Lisa was understanding and has often suggested I find someone I’m more comfortable with. It is this angle that I planned the discussion.

“I had a good chat with Jess this morning” I said.

“I thought you may have done” Lisa answered. “She looks up to you and I know you can talk sense into her”.

“I have a feeling she may get back with him as she said she has been feeling sexually depressed for so long now and she doesn’t know what to do. She doesn’t want a new guy yet and hates the idea of a one night stand. I feel she will ask him back.” I followed.

“Yeah, I get the same vibe from her. I don’t know what we can do” Lisa said

“Let her do me!” I said in a comical tone in case it didn’t go down well but with enough seriousness to make her think.

“I have thought about that” Lisa’s comment stunned me.

“Really?” I replied.

“She’s my sister, I want what’s best for her and I really don’t want her attached to another dickhead. She needs time to herself, to think about what she actually wants. It will do her good and if sex is a problem, she needs someone who she trusts, respects and is not going to abuse her and make her feel like crap. For ages I’ve thought that you would be perfect. She knows it would never be serious as you are mine but she can have her fun and still concentrate on rebuilding her life.”

“Wow” I said. “Why didn’t you say anything before?”

“Because you may think it’s weird. Shagging my sister! Do you think it’s weird?” she asked.

“ Erm, I would normally but I get exactly what you have just said. Wouldn’t she feel weird?”

“I don’t know but if you are up for it, I can speak to her in the morning and see what she says”.

“Ok” I replied, “if you think it will help” my brain was shouting YES YES YES!

“Would you want to see it?” I asked

“God no” she replied. “It’s my sister but, you have to do to me what you do to her” she added.

I just laughed and nodded my agreement to the deal.

We hugged, had sex (with my extra aroused cock to which she noted and left me with the thought that I had just cum in two sisters in one day) and fell asleep.

The next morning was the normal. Lisa got up at 6, showered and got dressed for work. The kids woke at 7, shouted at each other for a while and prepared for school. Lisa brought me a coffee and had another for Jess. I heard her knock-on Jess’s door, the door opening and then nothing. My brain was racing as I knew what Jessica would say but I hoped she never accidentally spilt the beans on what we had done. Ten minutes later, Lisa walked into the bedroom, kissed me on the forehead and said see you later. She then winked at me and smiled and then closed the door. I heard her car pull off the driveway and the engine sound disappeared into the horizon.

A few minutes after that and my bedroom door sprang open to reveal Jess standing there, naked, hand on her hips and smiling.

“You are a genius” she said. “Are you just going to lay there or are you going to fuck me?” she added.

Grinning, I pulled the quilt back and she basically ran over and jumped in. She grabbed the quilt and threw it off the bed. “We don’t need this” she said.

We than kissed and I’ve never experienced a kiss like it. The passion in her lips was unreal and her tongue danced with mine. I had to pull away to draw breath. Meanwhile her hand went directly for my cock which was already hard. She began to wank me at a fast pace. I told her to slow down as she will make me cum before the main event. She replied, “don’t worry, I’m going to make you cum and cum and cum!”. With that, she moved herself down my body and put her mouth around my cock. Up until now, Lisa’s blowjobs were the best I’ve ever had but Jessica was like a hoover. She sucked so hard and went so deep, I struggled not to cum there and then. “I need a distraction” I thought so I pulled her over, so we were in the classic 69 position. Her pussy tasted unreal as my tongue swept across her clitoris. I licked and sucked on her clitoris as she was blowing me and realised, she was trying to properly deepthroat me. I’m not huge, average at best but she soon had my entire length in her throat. “We need to fuck or I’m going to cum” I said and with that, she got up, span round so she was in the same position as yesterday and guided me into her wet vagina. It felt fucking amazing and more so when she began to buck against me. She put her lips back on mine and our tongues met again. I started to counter her movements, so I was deep inside her one moment and to my tip the next. I held her arse cheeks and kept her still and fucked her as hard as I could. “I’m coming” she shouted and her body spasmed, her fingers dug into my face. I felt the extra wetness on my cock as her orgasm passed.

I then flipped her onto her back and prompted her to hold her legs back. Kneeling in front of her, I guided myself into her again. Her wetness meant there was literally no resistance and began to fuck her hard. The view of my cock inside my wife’s sister, her arms above her head, her long hair fanned out above her, her tits swaying in time with my thrusting was literally too much. “I’m going to cum” I panted. “Cum in my mouth” she replied, “I want to taste you”. With that I pulled over and knelt to the side of her head. She grabbed my cock and began to wank me against her tongue. Within a few seconds, my orgasm hit me and a jet of white sperm landed in the middle of her tongue and rolled towards her throat. She tried to rescue it when the second shot landed in the same place. The third shot was tamer and left a blob on the tip of her tongue and onto her lower lip. I never knew the rest as she closed her lips around me and began to suck hard. My whole body trembled and my knees felt weak and then she released me. Using her tongue, she scooped the sperm up and began to roll it around her mouth. Definitely in the top 5 horniest things I’ve been part of! Then, with a gulp, she swallowed the lot. Opening her mouth to show me it had gone. “Mmmm. nice sperm bruv” she said and we both laughed and I slumped onto the bed next to her. After a few minutes of silence and panting, I asked her if she was ok and did she feel guilty at all?  “A bit” she replied, “but at least we are allowed to do this.” “I may feel better if we did it again” she added.

We did, 3 times that day and then I had to have sex with Lisa in exactly the same way that night. I was fucking knackered but unbelievably happy. Jess went home 2 days later, and we had done it 9 times. I suggested to Lisa about a threesome and her reply was “no way, not with my sister!” She did however say she would participate in a double hand job or maybe a blowjob but that would be for another time.

Lisa told Jess that if she needed a shag then to call and she would send me round or for her to come to ours. This has happened a few times and maybe I will tell you about that at some point.

A few weeks later….

The nearest that I came to a threesome with them was one Sunday morning. The kids were at their grand parents and Jessica, as normal, decided to stay over night with us.

It was 7am and Lisa and I had started to fondle each other. She was laying on my chest and slowly wanking my throbbing cock. I was running my fingers up and down her spine and just about to make my move when KNOCK KNOCK…. “coffee” and without saying anything else, the door swung open and in she walked, in her short night dress with 3 cups. Lisa quickly threw the duvet back over us but it was plain that she saw everything as she just smiled and said with a laugh “CAUGHT YA!”. She placed the cups down and sat on the bed. “Mind if I watch” Jess laughed. It was then that I noticed that although sitting more upright with the duvet covering her breasts, Lisa still had hold of my cock and was giving it the odd wank.

“Now that is weird” came the reply from Lisa as my mind was praying to the Gods of a more smutty outcome. “No, you can’t watch but you can help if you want” said Lisa. Praying as much as I could to hear those words, I was still stunned and snorted a loud laugh. That’s all I could do, I had no words.

“Yeah right” said Jess but then, Lisa with her free hand threw the quilt off of me revealing my full erection with Lisas hand holding it tightly at the base.

Now Jess was lost for words. “You, eh, sure” she asked.

“You’ve been fucking him, I want to see how you do it” replied Lisa and then she wiggled my cock jokingly.

“But, no sex, we can use our hands” said Lisa. I was a bit disappointed as what man would turn down the chance to fuck to sisters together but a double hand job by them is second best I suppose.

We watched Jess crawl across the bed until she was the other side of me. I shifted a bit to make room.

Lisa returned to her slow rhythmic movement of my cock and then Jess reached over and held my swollen balls. Cupping and rolling them in time with her sisters efforts. I really can’t describe the level of bliss that I was feeling. If I was to die there and then then it would be the perfect way to go.

Lisa pushed my cock towards jess who instinctively took over the wanking part. Lisa ran her finger around my swollen gland and took it off slightly to reveal a bead of pre cum. She smeared it into my tip and then reached for my balls.

The quilt was still covering Lisa so I strategically began to push it away with my feet, revealing her naked body. She didn’t protest which kind of surprised me.

Jess saw her sister nude and said “I feel a bit over dressed now” and with that she passed my cock back to her sister, sat up and pulled the night dress over her head and then returned to the action. I couldn’t believe it. I was now laying in bed with two naked sisters who were giving me the hand job of hand jobs.

I knew I would cum very soon and probably a personal best in terms of quantity, but I fought with all my might to sustain what I was feeling.

“Please suck me” I said and I didn’t care who did it. I needed to feel the ultimate in sexual heaven.

“Well I was going to give you a blow job before we were interrupted” said Lisa. With that, she shifted her position and took me deep into her mouth. I literally let out a moan and closed my eyes. Lisa began to move her head up and down whilst maintaining the slow movement of her hand whilst Jess played with my balls. Squeezing and rolling them. I fought even harder.

Lisa stopped, looked at her sister and said “get down here, your turn”. Jess said nothing and did what she was told. Her mouth replaced Lisas but with Lisa wanking me into her sisters mouth. They began to alternate for another minute or so when the wave hit me. My body arched and every muscle in me twinged. I looked down in time to see their tongues rolling around the tip of my penis and then the first white jet appeared. Leaving me with speed and force, it shot straight down Jess’s throat. She pulled back for a second, coughed and then returned, holding my balls tighter. Lisa closed her lips around me in time for the second and third pulse then she passed it to Jess who closed her warm lips around me for her share. She sucked hard and my whole body spasmed. She passed me back to Lisa who sucked until my spasms began to calm down. She released me from her mouth and squeezed my cock to drain the last drops from me to which she gave to Jess who licked it off.

“OH MY FUCKING GOD!” I stammered. I could hardly breathe. They both sat up. Lisa licked her lips and Jess just smiled. “We are one weird family” said Jess. “Who the fuck cares” said Lisa and we laughed.

I was still so turned on that I decided to try my luck and reached for Lisa’s pussy. “Nope” she said, that is too weird but I’m going for a shower. You two can do whatever you want!”. She literally smacked my cock and told it to “calm down”, got out of bed and walked to the bathroom.

“I’ve got to go too” said Jess. “Going to London for the day and I have a train to catch.” She got up, picked her night dress up and walked out of the room. I watched her tight arse as she closed the door behind her.

I was left in bed, having had the most amazing blowjob by two naked sisters. Satisfied yet still feeling horny. How does that happen?

This arrangement is still going on and maybe I will post an update but I’m living the dream and will probably be devastated when Jess finds a version of me that she settles with. She has had a few dates (which I’ve been jealous about) but is currently still single.

This could all end tomorrow but I will treasure every minute!