Late Night Swim with My Step-Sister Ch. 02

I hope you enjoy this second chapter. As always, your votes and comments are very much appreciated.

Just so you know, everyone in this story is over the age of 18.

“Really? You want me to take them up to the cottage?” My mother had to be kidding, to call me with a request like that.

Though I noticed Cassidy’s twin sister Kendra had been fairly quiet since she’d arrived, I wasn’t sure how things would work out with just the three of us on our own up at the lake.

Both my mother and step-father were top-selling real estate agents, who often worked weekends. And I guess, hating the thought of the twins having to cool their heels at home, now that they were both out of school for the summer, she thought they might enjoy having some fun at our lakefront cottage.

Probably late for an appointment, she talked fast and promised that she and my step-father would drive up in a few days. Before I could answer, she thanked me in advance for taking care of them and hung up.

I stared at my phone, shaking my head. If she only knew how I’d been taking care of Cassidy.

They’d probably have a stroke if they had even an inkling of what Cassidy and I had been up to for the last couple of days. Since I had been enjoying plowing my gorgeous step-sister’s tight little pussy, pretty much every chance I got. The moment the folks were gone, we’d toss our clothes and go at it like cats in heat.

When Cassidy’s identical twin sister Kendra showed up last night, after she’d written her last exam, I felt a little panicky when I realized they looked so much alike that I couldn’t tell them apart.

Kendra, who had always worn her hair a little shorter, had grown it out. And now she looked like a mirror image of her sister.

Looking back and forth between them, as hard as I tried, I couldn’t see anything that might distinguish one from the other. They were both very pretty, with adorable smiles, long blonde hair, and big luscious breasts. And they were the same height, too.

Which meant that I had to be careful not to go near the wrong twin, especially with a hard-on. Which I’d been sporting almost non-stop since Cassidy and her insatiable little pussy came to stay with us.

Another thing I noticed, probably like most identical twins, they seemed to be able to communicate on a whole other level.

Once I had my car packed with our luggage and some food, as we were driving north on the highway heading for lake, I noticed the two of them both eyeing me and slyly smirking about something.

I felt the hair on the back on my neck go up when Cassidy lifted her gaze and flashed me a devious little smile, that I caught in the rear-view mirror.

I didn’t know what the two of them were up to, but I was hoping they weren’t planning on some kind of prank.

“That water looks so nice, I can hardly wait to get in for a swim,” Kendra said with a sigh, gazing out the window at the tree-lined lakes we were driving past.

“You and me both,” Cassidy agreed, smiling into my eyes. “Joey and I have had so much fun in the pool at home, I can hardly wait to try out the lake.”

My eyebrows shot up to my hairline, remembering the last time we went for a late-night swim, when the little minx dove down, sucked me into her mouth, and blew the hell out of me under the water.

She got me so stoked, I almost howled when I shot my load down her throat. She took it like a champ though, and swallowed every drop. I guess so there wouldn’t be a cum cloud floating on the surface, that would probably look kind of suspicious.

Once we arrived at the lake, I took the long way around, and parked my car in behind our two-story cedar summer home. Knowing the parents would want to leave their car at the marina, so that they could take our cabin cruiser to the cottage, it was nice that we had road access, too.

Since I lost my father in a pileup on his way home from work in my last year of high school, my mother told everyone how grateful she was that she had me to lean on. Of course, I was happy to step up to the plate and help out.

Which was why I was still living at home, though I’d just turned thirty and had my own mobile IT service, that I could check on from anywhere.

At eighteen, I became the man of the house and took over from my dad. And since he’s been gone, I’ve taken care of pretty much everything for the house and cottage.

I know my step-dad is happy to leave me to it, since he told me that he’s never been overly handy and had always lived in a condo so he wouldn’t have any maintenance to worry about.

Since he and his first wife are divorced, the twins usually spend at least part of their holidays with their father at our place.

Now here I was, wondering what was going to happen with just the three of us alone at the cottage.

Once we’d carried everything inside and put all the food away, Cassidy pointed upstairs and said, “We’re gonna change into our bathing suits, to try and catch some sun.”

After I’d turned on the pump and made sure everything was working okay, and brought in some extra firewood, in case it got cool at night, I put on my board shorts, and grabbed us each a beer.

Standing out on the big wrap around deck, I just loved gazing out at the sun dappled lake, with tall, majestic pines dotting the shoreline.

When I heard the glass doors sliding open behind me, I turned to take a look, and I swear I almost swallowed my tongue.

“Whoa,” I muttered, sure that I’d never anything as sexy or as revealing as what the two them were wearing. Their bathing suits — if you could call them that – were basically just a few strings connecting three microscopic translucent triangles, that left absolutely nothing to my imagination.

I could see their big pink nipples, plain as day, standing proudly erect. And I could tell that they were both clean-shaven, since their pussies were on full display.

It was like an erotic feast for the eyes watching the two of them striding towards me with their tits jiggling, long hair shimmering, and every inch of them getting me harder by the second.

I could feel my breathing getting choppy as my cock began to swell, already pulsing in my board shorts.

And I almost shit when they both grinned and held out two bottles of sunscreen, and asked in once voice, “Joey, would you mind helping us out, so we don’t get burned.”

My hands were so shaky as I creamed the lotion all around their big luscious breasts, and down over their flat bellies, till I was sliding my fingers over their cleanly shaven mons, before enjoying the pleasure of coating their long, lean legs.

When I motioned for them to turn around so I could do their backs, I almost forgot how to breathe. Their asses were spectacular, shimmering in the sunshine, totally bare, save for a little piece of white string bisecting their delectable looking globes. As I massaged the lotion into their curvy flesh, I had to remind myself, it was just to keep them from getting burned, and I wasn’t doing anything sexual.

Which I should have told my dick, because I was so fucking hard by the time I finished, I thought I’d bust right out of my shorts.

The way they were smirking and eyeing my package, I could tell they knew darn well what they’d done to me, by getting me to run my hands all over their bodies.

Then my breath hitched when they both stepped in close, pushed up on their toes and whispered, “Thanks, Joey,” feathering teasing little kisses at the corner of my lips. Like I wasn’t already totally aroused.

Then holy fuck, they both reached down and started stroking my throbbing dick, right through my shorts!

“Ooh, somebody’s nice and hard,” the one to my right cooed, as they both coyly grinned from ear to ear.

I didn’t know if I should be terrified or elated, wondering what they had planned for me, as one of them was getting off on stroking my shaft through my shorts, while her twin, seemed to be enjoying rolling my balls around in her hand.

“Oh, my goodness, you’re just so thick,” Kendra gushed. I knew it had to be Kendra, since Cassidy already told me how much she enjoyed having a cock as thick as mine, every time I’d filled her tight little pussy.

I could actually feel my eyes rolling all the way to the back of my head, when they dropped to their knees and tugged down my shorts, gasping and giggling as my erection sprang free.

And then – holy fuck — they blew me.

The one moaning the loudest, I thought was doing an excellent job of sucking on my balls, that I’d thankfully had the foresight to shave clean. But whoever had her lips wrapped around my cock, playfully teasing me with her tongue, had me almost levitating in mid-air, she already had me so close to the edge, she was just so crazy good at giving head.

It was like the hottest porn I’d ever seen, only lucky bastard that I am, I was actually living it. Two hot blondes blowing the fuck out of my raging hard-on, was like a fairy tale come true. Well, if fairy tales were as kinky as what I had going through my head, watching them go to town on my throbbing friend, who felt like he was getting ready to explode.

I could hardly believe my eyes, sure that I’d never seen anything as erotic, watching them tug at their nipples through their tops, as they really got into it. The way they were moaning and softly whimpering as they worshipped my deal, I knew it wouldn’t take long and one of them of was going to get a mouthful.

Unless of course — one of them might be interested in getting fucked.

“Girls,” I warned them, feeling my knees starting to shake and my balls getting so tight, they felt like they were trying to crawl up my asshole. “I’m getting really close. So, I think you’d better decide where you want it.”

The one sucking the hell out of balls, let go, and flashed me the naughtiest smile.

Wide-eyed, I watched her get to her feet, slip off her tiny thong and toss it aside. Spreading her legs, I watched her grab hold of her ankles, and bend over as far as she could, pointing her juicy pussy right at me.

Holy cow, talk about a perfect target. Her pussy was so wet, it was dripping. And her tight back pucker seemed to be winking at me, taunting me to push in and have a go at that, too.