Evolution Pt 02

Warning: the following story contains graphic descriptions of very casual sex. If that is not to your taste, I would suggest you read something else. This is all complete fiction. I would never condone or tolerate in real life the behavior described in this story.

All characters are over 18 years of age.

I would recommend reading Part 1 of this story first, as you may enjoy it better if you know the full backstory.

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My eyes are fixed on Laura's ass in her short denim cut-offs as she enters the bedroom in front of me, her hips swaying enticingly with each step. Her long white blonde hair flows down her back. All this is having the intended effect, causing my prick to stiffen.

A little kink Laura has is she sometimes wants me to tell her about my sexual encounters of the day, often as soon as I get home. If I've had an eventful day it really gets her juices flowing, and usually leads to our most amazing sex.

I would normally have emptied my balls a few times already by that stage in the day, so I can last long enough to fully satisfy my wife. That also means I have plenty of tales for her to hear.

Today, I sit up on the bed with my back on the pillows, which are pushed back against the headboard. My legs flat on the mattress.

My wife climbs onto the bed with her knees between my ankles. She tugs the waistband of my gym shorts and training undershorts, pulling them both down in one motion, bringing them to a stop at my knees.

Then she lowers her upper body down onto the bed, and rests her right arm on my thigh, then takes hold of my shaft with her right hand. She reaches her left hand underneath my right leg, working it up to cup my right ass cheek in her palm.

"Tell me about the slut I can smell on your cock," she demands. "You must have impressed her, she has you covered in her juice".

"Her name was Carla......and she was one of the sexiest women I have ever seen," I say after a pause, trying to get a reaction. A risky move, but it works, Laura is into this big time.

She still had my cock in her right hand, held up close to her face as she lay on her belly between my legs, her head over my crotch. She started to squeeze and massage my right ass cheek with her other hand.

As I describe my liaison with Carla, Laura sniffs my dick. Then she opens her mouth and lowers it over my cockhead to get a taste - I love when she is a dirty bitch like this.

"So, did you fuck Jean today?" she asks, after lifting her face off my cock.

She stares at me waiting for an answer, her poker face in full effect, but continues to stroke me next to her cheek.

"Yep, first thing this morning," I reply casually.

"Hmmm," answers Laura suspiciously, as she raises an eyebrow. "Just the once today?"

I can sense the jealousy simmering in her voice as she asks me about Jean. I ignore her question and just smile down at her, thinking the mystery might add to her jealousy.

"You like screwing her in the morning, don't you?" she continues.

"Sure do. I can start work straight away afterwards," I say, brushing off the question. I leave out the part about longing to release into Jean from the moment I wake up each morning.

Also, I don't mention the other intimate moments Jean and I share every day. Or the fact I would have fucked her brains out over her desk before leaving the office this evening if I had the chance. Best not to rock the boat too much.

Casually fucking people is perfectly fine and acceptable behavior nowadays. Sure, Laura may have a little healthy jealousy every now and then, but if she knew how deep my feelings for Jean truly were, she may not be too happy about it.

Then again, she may get off on it even more. I'm not sure I wanted to take the chance though. But she was suspicious.

We end up fucking for over an hour, and I only realized the time when I reached over to check a text on my phone as I rammed Laura from behind. It was 7.30pm, and I still hadn't eaten dinner.

I pick up the pace and slam into my wife as fast as I can, sweat dripping down my back and face.

Laura has already climaxed multiple times since we started, so this extra hard fucking quickly tipped her over the edge again.

Without giving any warning I pull my cock out and spin her around on the bed, throwing my petite wife onto her back. I lift her two legs up by the knees, and pull them together, throwing both legs over my left shoulder.

Then I stick my throbbing cock between her thighs. Fucking her legs like this is incredible and does it for me every time. A few thrusts in this position and I release the contents of my balls onto my wife's stomach.

When she recovers, Laura cleans my semen from her belly, and puts on a dressing gown. Then she leaves the room to go back out to where Claire and Ben are.

I jump in the shower for a badly needed wash before joining them.

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When I come down into the living room, all three are sprawled out. Ben is lying on the bed part of the L shaped sofa, with Laura and Claire sitting on the main section with their feet up on a foot rest.

I go to the kitchen and grab some dinner that Laura prepared earlier for the family. I'm ravenous so I eat quickly, then join the other three.

I take the recliner, and kick back just listening to Laura and the kids chat about everything and anything.

Ben is telling a story about something that happened in class today. I missed the beginning so I'm a bit lost, but he has Laura and Claire in stitches laughing. He's a funny guy, I have to hand it to him. He can find something amusing in the most mundane things, and have people eat out of the palm of his hand when he tells them about it. It's a gift.

He looks very much like me, especially as he gets older. He's taller than me at 6'1", and in much better shape than his old man thanks to his football training. He starts on the college team as a freshman, having battled his way through huge competition. Funny and athletic, the lucky fucker has it all!

Claire is the quiet one in the family. She is a straight A student in her senior year in high school, and has applied to all the top medical schools in the country. She has dreamed of becoming a doctor since she was a child, and I have no doubt she will.

She definitely took after her mother in the looks department. Claire is a very pretty girl, although I would say thay, I'm her father! She is slightly taller than Laura at 5'4", petite like her mother, and has brown hair (the same as Laura before she committed to being a blonde in her teens!).

She loves reading, and spends most of her free time with her head in a book. Her glasses round off her bookish (maybe even a little nerdy) look. She is the kindest, most thoughtful daughter.

Laura and I were high school sweethearts when we started dating 22 years ago, and we have been together ever since. Laura got pregnant with Ben when she was only 20, a little earlier in our life than we had planned. From the early stages in our relationship, we both knew we wanted to spend our lives together.

So when Laura fell pregnant, it wasn't the disaster it may have been for other less committed couples our age. Sure, we knew our lives were going to be drastically different to what we had planned, but we didn't care too much.

We decided to have another baby pretty quickly after Ben, raise our kids early in life, and then still be young enough to enjoy the things that most couples do in their twenties.

We were lucky when Laura got pregnant again only six months after Ben was born, and we welcomed Claire into the world nine months later. It was tough for a young couple on a single income, but we made do.

Laura put her college education on hold to stay at home and take care of the kids, while I worked two jobs for almost ten years. Then when Laura was 28, she resumed her teacher training education and was qualified at 30. We got married the following year after Laura started her first teaching job, when we could afford the wedding expense.

I was Laura's first, and she was mine, and we had never slept with anyone else, until that all changed three years ago. Laura is the eldest of three, she has a younger sister Emma, 36, and a brother Joey, 32. Emma is married to Jack, 39 and they have three young children. Joey recently proposed to his girlfriend, now fiancée Chloe, 27.

They are a close family who meet up regularly, usually for birthdays in recent years. Laura and Emma are really close, thick as thieves most of the time, and as Emma lives just a 5 minute drive away, we see her and Jack all the time.

Joey lives in the city with Chloe, so we don't as as much of them, maybe once a month.

I've known Emma and Joey since they were kids, back when I started dating Laura. Emma is close enough in age to Laura and me, and we have always got on very well down through the years. She is like a sister to me.

Her husband Jack is a good guy. We have a lot in common, mainly our love of football, movies and sneaking out for a quiet beer. We often go to the local bar together to catch up and unwind.

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I take the train to work the next morning and arrive at the office just before 8am. Feeling fresh after a restful night's sleep, the final thing I need to start off my day on the right foot is a few minutes with Jean.

When I walk towards my desk I notice that she isn't here yet. That's unusual, she's normally here at this time. I take a quick look around for someone else, and there are plenty of options. But I decide to wait for Jean.

She eventually arrives in a flurry 20 minutes later.

"Fucking needle dick asshole made me miss my stop," she growls. "All he managed to do was make me horny. I need a real man, not a pimple faced student," she continues her rant.

Jean drops her handbag on her desk, and strides over to where I sit, spins my chair around, and unzips my pants. She pulls my soft cock out, then hikes up her short black skirt. Not even a 'good morning', she must be really pissed, and gagging for it by the looks of things.

My cock rises at the sight of her legs coming into full view, followed by her trimmed bush. She plants her left foot to the side of my chair, raises her right leg slightly to the side, then lowers her body onto mine, taking my full 8 inches as she plops down hard.

"Oh Jesus Christ, that feels good," Jean exclaims, throwing her head back.

The guy who delayed her must have come inside, I can feel his cum oozing out onto me when my cock fills her up.

She just sits there, impaled on my pole. I grab her bare ass cheeks with both hands and squeeze, pushing her down even harder, grinding her on my root.

I'm about to explode.

I hold on, then after about 20 seconds, Jean lifts up her entire body and then drops herself down on me again. She managed this twice more before I squirted the first heavy rope of cum deep into fuck hole, triggering her orgasm in the process.

Jean whimpered, and kept grinding on me while I emptied my balls, then we kissed for a minute or two, pressing our tongues together and swirling them around each other's mouth.

"Tell me about the guy who delayed you, what happened?" I ask, while she still straddles me. I'm trying hard not to let my jealousy show.

"Just some college kid. 18, maybe 19. The bus was full and I couldn't find a seat, so I assumed I would be standing for the journey. He was sitting right behind me with his friend. I didn't notice him until I felt a hand moving up my leg.

When I looked back over my shoulder to see who was touching me, I could see he had his cock out and was jerking off with his other hand. So I just sat down on his cock. I was tired standing, and a seat is a seat. I left the house without wearing any panties, as I guessed you would want quick access as usual," Jean said with a smirk.

Hearing her describe all this was starting to have an effect on me, and she could feel it too. The horny bitch kept going.

"His dick slipped in as I sat down, and he grabbed hold of my tits as I lay back against his chest. His buddy wanted a little action too, he was feeling my leg as I rode his friend. So I reached over and pulled out his cock. He came pretty quickly, like you Tom," she teased.

I was rock hard again.

"But the guy fucking me didn't seem close. He was bucking up off the seat into me hard at this stage, if only he had a cock like yours I would have come in seconds," she whispered into my ear.

Jean started gyrating her hips on me as she said this, grinding her clit against my pubic bone. She is an insatiable animal.

"I told him my stop was next and to hurry up, but he just held on tighter. The bus had just pulled off from my stop when he came," she said.

She was bouncing on my iron hard cock at this point, then went completely still as she climaxed, her eyes rolling in her head. Seconds later, I erupted into her for a second time this morning. She knew how to push my buttons.

We cleaned ourselves up and started work. I couldn't take my eyes off Jean all day, especially with the amount of leg she was showing. She didn't bother putting on any panties after our morning sex, and she definitely knew I was sneaking peeks every chance I got - the amount of times I caught a glimpse of her pussy was no coincidence.

The woman had me wrapped around her little finger.

I didn't get to finish work until close to 8pm due to the distractions! By the time I made it home on the train I was exhausted, but I made sure to spend some time with the kids and Laura before turning in for the night at 11pm.

Laura joined me in bed soon afterwards. She snuggled up close to me on her side, facing away from me, wrapping my arm around her stomach and holding my hand tight.

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I'm awake early, a little after 6am. Laura wakes when she senses me stirring. We talk for a minute, and Laura asks me to call to her sister Emma's house on my way home from work that evening. She wants me to collect a cooking dish she left there a few weeks ago. She needs it for whatever she had planned on making for dinner the following evening.

I'm feeling good, so I decide to get up and go for a run. I really need to get more exercise.

When I come into the living room, Ben is up and has the same idea as me. Although he does this several times a week, unlike me.

We have a quick chat, then head out for a run together. I'm probably only going to slow him down, but he said he doesn't mind. We talk as we run, which seems to be a lot easier for Ben to manage than me.

"We should enter a race together, just for fun," I suggest. "It will give us a target to focus on."

"I love it Dad, great idea. We can train for it together, it would be nice to hang out," Ben says enthusiastically.

We arrive back home at 7am. I'm pretty wrecked, but Ben has barely broken a sweat. Oh to be young.

I jump into the shower, then get ready for work.

I take the car to work today as I need to call over to Emma's on my way home. As I walk out the door I tell Ben I will look online later for a race we can enter.

"Cool Dad, thanks," he replies with a smile and a thumbs up.

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I parked up at the office at 8am, and as I made my way to my desk I found myself wondering what Jean would be wearing today.

My dick had started to twitch with the anticipation. However, as I approached where we sit, I could see someone was standing at Jean's desk.

When I got a bit closer I could see that it is George, the CEO of the company, late 50s would be my guess. Jean was on her back on the desk, plaid mini-skirt pulled up around her waist, just like I normally have it at this time of the day. She has a leg over each of George's shoulders as he slips his cock into her, over and over again.

My balls were starting to ache. I haven't emptied them since yesterday morning's double fuck with Jean, so I was ready to explode, and had planned on relieving myself into her as soon as I got here. Now the boss had fucked up my plans.

The sound of him pounding her grew louder the closer I got. This was the first time I had actually seen anyone else screw Jean, and I had to fight the urge to pull him off her.

I sat down at my desk and powered up my laptop.

"I was just walking past and saw Jean looking sexy as hell. You didn't always dress like this, did you Jean?" the CEO said to her, but he was talking to both of us. He was obviously referring to the mini-skirt she was wearing.

Jean didn't even bother answering him. She just lay there and took his pounding. If George didn't spend all day ogling and screwing his 20 year old interns, maybe he would have noticed a thoroughbred like Jean was right under his nose.

I decided to leave them at it, and went looking for someone else to take my morning load. My first thought was Helen, who I have worked with almost as long as Jean. Helen started with the company shortly after me, and we hit it off straight away. She is 54 now, married and has four children.

Helen is a good looking woman with very sexy naturally tanned skin, black hair, small tits, and an amazingly flat belly for a woman her age with four kids. But what draws me to Helen is her fantastic big ass. After Jean, she was always number two of my work colleague fantasies.

I wasn't nervous that first time with Helen, unlike how I was with Jean. I knew she would be up for it. She had flirted with me for years before things changed, so when we bumped into each other in the elevator one day, I didn't waste my opportunity.

I kissed her full on the lips as soon as the doors closed, slipping my tongue into her mouth, then told her I had wanted to fuck her ass for years. Her ass was unbelievable, everyone wanted a piece.

She didn't hesitate turning around and placing her hands on the elevator wall. I pulled out my horn, raised up her long skirt, and entered her pussy to lube up. Then I switched holes, slowly pushing my helmet through her tight ring. She took my full length with ease. This ass was well used to taking cock, no doubt.

I fuck Helen once or twice a month now, most recently last Thursday, but as Jean was occupied this morning, I fancied getting my hands on that big ass again.

Helen worked on the second level, just above where Jean and I sit. I took the stairs in double quick time, and found her sitting at her desk as expected.

"You know what I'm here for sexy," I said confidently.

She just gave me a wink and stood up, unzipped her black jeans and pulled them together with her thong down to her ankles, then kicked one leg free. She already had her shoes off.

She leaned forward over her desk and spread her ass cheeks apart for me, giving me full access to whichever hole I wanted.

"Take your pick," she said. What a dirty bitch.

I reach around her face and put a finger in her mouth. At the same time, I slip my cock into her pussy. I fuck her for a minute, and she manages to cum in that time! The poor woman needs someone with my girth and length to satisfy her. She mentioned in the past that her husband is a useless fuck, can't even get it up most of the time. But it's not worth talking about when he does, his dick isn't anywhere near enough for Helen on it's own.

I gently push the wet finger into her ass, doing a little prep.

Helen must be worried she will still be too dry. She reaches into her desk drawer and squirts some lube from a bottle onto her hand. Then she reaches back and lathers it on her asshole getting it ready for me.