When The Dark Haired Woman Comes

We'd wrapped up our first year of Uni, and having finished finals a couple of days ahead of Sis, I'd beaten her home by a few days. She was due in, late morning. Her flat mate Geena was tagging along with plans for staying the summer with us.

I was surprised when I finally met her. Dark haired, rather than our chestnut hair, a few inches shorter, but a remarkably similar build to Sis, with C cup breasts and an upside-down heart ass. Her name was Geena. Within minutes it seemed like we'd known each other all our lives.

My sister and I are fraternal twins. 19 years old. Augustus and Augustina MacAndrew, or just Gus and Tina to everybody. We do look like male and female versions of the same person. The main difference between us being that I'm a little taller, and heavier in the frame. People said I took after my Dad, and I guess that was true.

The family has owned the estate for longer than anyone could remember. Set back from the shores of Loch Fleet on the Northeast coast of Scotland, my family's residence goes back further than records could attest to. The area has a bit of everything, from forested hills to broad sandy strands.

A couple of days after their arrival. I'd announced that I was going for a hike. The girls decided to join me. That was the first time I noticed how attentive Tina was to Geena. It wasn't a huge thing, but Tina had always been just a bit of a pris. But that seemed to disappear around Geena.

Geena had made some kind of herbal nutty trail mix snack for the hike. Old recipe she'd learned from her mother. Tina scarfed down a handful, so I tried it. It was pretty good stuff. Just right for the hike. The trail skirted the edge of a fallow meadow, and we made small talk about the past school year.

Geena's voice was sweet and almost musical. Tina seemed to be almost in a trance, as Geena commented on this or that. We were nearing the shore, where there was an ancient abandoned cottage. Dad kept it in decent repair even though nobody had lived there for decades. I'd always wondered why.

We went up to the door, and Geena produced a large iron key. Unlocking the door as if she'd been here a thousand times before, she entered the cottage. A fire was going on the hearth, lending a sweet smoky scent to the air. There was a leather overstuffed love seat that Geena pointed me at.

I sat. Watching in confusion as Geena began to kiss Tina. Like really kiss her, and she was kissing Geena back with every bit of enthusiasm she could muster. I felt a little lightheaded. Tina had never mentioned being into this kind of thing. There was a couch against the facing wall. The girls were removing each other's clothing and fondling each other lasciviously.

Geena, slumped down onto the couch naked now, as was my Sis. Geena's eyes drilled into me as Tina began to eat her out. Geena grabbed the cushion on either side of her, as Tina went to town on her. Within a few minutes time, Geena was howling in orgasm as my sister, sucked on her clit, jamming two fingers in and out of her pussy as hard and as fast as she could. It was obvious that they'd done this before. I was hard as a rock.

Geena reached down and cupped Tina's chin. "You know what comes next."

"Yes." Tina nodded.

I was aware that Tina was crawling over to me, my eyes locked with Geena's, unable to break away. I felt Tina's hands unbutton my trousers, pulling them floorward along with my boxers. I felt her hand, wrap warmly around my raging hardon, and then her lips, her tongue, the back of her throat, until her nose was against my pubic bone. I almost blew a load right then and there. Geena grinned lewdly from the couch, winking at me in obvious glee.

Tina was straddling me. I felt my cock encased in the warm wet folds of her pussy. At first, I felt pressure as my cock head penetrated her hymen. And then we were fucking. Shit, we'd just taken each other's virginity. Tina's tits were in my face. I sucked her nipples for all I was worth until she was bucking on my cock like she was riding a bronco.

I felt her cumming on my cock. Geena watched from the couch, her fingers playing with her clit. Her tits jiggling in time with her stroking. I heard her moan as she came, watching us fuck.

Tina's cunt was like a soft wet vise around my cock. Her hips undulated back and forth on me as she sought out another climax. This time I couldn't hold back. I thought the head of my cock was going to burst as I filled my sister's pussy with spunk. I couldn't stop. I just kept shooting and shooting.

Her arms were around my neck holding me tight, as eventually I spent myself inside her. She slid off me, thick ropes of cum dripping from her hole.

"My turn!" Geena said. Suddenly beside me, taking my cock into her mouth. My cock, covered with my spunk and my sister's juices. She didn't even hesitate a second. It was so dirty. I don't know how, but within a minute or so, she had me as hard as if I'd never just blown the biggest load of my life. Her supple body rubbing and coaxing me seductively in ways I couldn't have imagined before.

She mounted me her hips gyrating to draw me deeper, her pussy swallowing my cock hungrily as she began to fuck me harder and harder. She obviously wasn't a virgin, and fucked me like a connoisseur sips wine. Getting every nuance she could from the experience.

She wasn't shy about cumming. I felt her whole body shake as she rode me from one climax to the next. Expertly backing off when she sensed I was approaching the edge. And then finally, her tongue down my throat, milking me for all I was worth. That was the deal.

We spent the rest of the day fucking each other, the three of us. Once the ice was broken, there was no looking back, no shame, no regrets.

"This was your plan all along, Geena." I said.

"Yes." She agreed.

"Probably should have used protection.' I added.

"If we'd done that, then you wouldn't have gotten Tina and I pregnant." She smirked.

"What do you mean, pregnant?" I gasped. "How could you possibly know?"

"It always happens like this. Every generation of your family, and mine." Geena shared.

"I still don't get it." I said, still confused.

"Your sister will have twins. A boy and a girl. I will have a daughter, with hair as dark as mine. When your children reach the right age, my daughter will visit them and the cycle will renew. Just as we have just done. Just as your parents did before you." Geena explained.

"That would mean... you're our..." I tried piecing it out but the words weren't coming.

"Your half-sister, yes." Geena finished.

"That would also mean that Mom and Dad..." Again the words stuck.

"Are twins. Siblings. Simultaneously your Mom and Dad and your Aunt and Uncle, and your Dad is my Father as well. It's been this way for thousands of years in our family." Geena smiled. "Since before the Picts ruled these lands."

"You're some kind of witch?" I asked.

"In a manner of speaking, I suppose so." Geena said.

"And Mom and Dad know all this? Know we're here?" I boggled.

"Who do you think lit the fire?" Geena giggled.

"Un fucking believable..." I said.

"Agreed. But true nonetheless." Geena nodded. "Your mom left a cooler with some food in it in the other room. Let's eat and get our energy back because I want to keep fucking. You're really quite talented for a newcomer, Gus."

"Okay..." Tina and I said together.

That was our first weekend. Geena was obviously using some kind of magic, because every time I thought I was out of bullets, I'd suddenly be sporting hardwood again. If I'd gone into the weekend a virgin, I was intent on making up for lost time, now.

Knowing my sister was to be my wife made me look at her in a whole new way. I mean it was suddenly okay to think about her sexually, and she seemed to enjoy the reciprocation of those attentions. Knowing my parents were siblings as well, seemed strange at first. But then, I supposed there were signs if I'd cared to look for them. I hadn't, and didn't now.

It was a week or so later, and I'd come in from a run when I nearly walked into my Dad and Geena fucking in the kitchen.

"Give it to me, Daddy. Give me your spunk!" Geena said in that familiar sultry moan. "It's not like you can get me any more pregnant than I already am."

"You're sooo much like your mother, Geena." I heard dad say in a low staccato growl.

I could hear the rhythmic squeaking of furniture. I had to get a peek. At a quick glance Geena had one knee up on the kitchen table her tits swinging freely as dad played with them, his shorts around his ankles as he fucked her from behind. I could hear her make the noise she makes just before she cums.

I could hear movement upstairs coming from Tina's room. Sneaking upstairs I quietly entered her room, my hard cock in my hand. Tina didn't waste a second, clothes flying she was on her back on the bed with her pussy wide open for me. What a woman! We fucked for almost an hour before I blew my load in her.

Cleaned up, I headed back downstairs, noticing the dollop of dad's cum soaking into the kitchen floorboards next to the table. Missed a spot. Oh well.

Later I told Tina about Geena and Dad. She blushed, but admitted that she wasn't really all that surprised. I asked her about them ending up as roommates, and she seemed to think Geena had somehow made some kind of arrangement with the school. Or maybe it was fate. Geena had never really offered a definitive explanation, and after a while it just wasn't important.

Anyway, it hadn't taken her long to seduce Tina, because she had been curious, and Geena obviously knew what she wanted. "And by the time she told me about our family and her being my sister, and how we had to make babies with you... I kinda started wanting that too. Is that weird?"

"Our whole family is weird. We just didn't know it." I replied.

We'd kind of arrived at the plan to take the next year off Uni together. After all, we were well off to enough to do it, and it didn't make sense with the girls starting to show. Somehow that perked mom up and she'd taken to doting on the young women in anticipation of becoming a grandma.

Tina, having twins growing inside her (Yes, we had confirmed that indeed Geena was correct on all counts), was noticeably larger than Geena almost from the start.

Geena, was using the family as a kind of sexual smorgasbord. There was something she found particularly naughty about fucking her own biological father, and it was usually a few nights a week you'd hear her in Mom and Dad's room getting busy in a threeway. Not that other nights she wasn't doing the same with us.

Tina was starting to hit what Mom called the "feathering the nest" stage. Her belly was growing noticeably, on an almost daily basis. Just getting up out of a chair was starting to be a major accomplishment.

I still couldn't believe how we'd gone from a fairly conservative bucolic country family, to a cohort of sexually hyperactive nymphomaniacs. Geena and Tina were getting close to the end of their third trimester. When Geena announced her departure. Mom and Dad nodded solemnly.

When I asked about it, Geena explained that the baby must be born in the sacred grove on the sacred altar. That members of her order would be present to attend to things, assuring a healthy birth and to begin the transfer of powers. It had been this way for thousands, maybe tens of thousands of years.

When I awoke the next morning, she was gone. A quiet had descended on our house with her absence, like the quiet that follows a summer storm.

Sex with Tina was simply impractical at this point, her libido ebbing as her third trimester progressed. And with Geena gone, there was a noticeable void in what had become our routine. I was in bed, considering masturbation after Tina had waddled down to the kitchen for breakfast. Mom, dressed in her bathrobe and slippers entered the room and sat down on the edge of the bed.

"It's quiet around here." She said.

"I know." I replied.

"I had forgotten. After the dark haired one leaves..." She started. "I quite admit, I miss all the sex. I suppose it's even more intense for you."

"I guess. Tina's not really up for much these last weeks." I admitted.

"I know. She asked me if there was any way I could help out." Mom said.

"I don't understand." I said.

Mom shrugged her bathrobe to the bed covers. She wasn't wearing anything beneath it. I'd never noticed how much like Tina she was built. She reached over and softly rubbed the growing bulge in my boxers.

I had to admit. Geena was right when she said mom was a total MILF. Now here she was on the bed her neatly trimmed muff fully on display, mine for the taking.

"C'mon Gus. Before I chicken out." Mom grinned at me sheepishly.

I couldn't believe I was doing this. My boxers were on the floor and I was as hard as I'd ever been. Mom lay back and reaching down, guided me inside her. It was surreal, Mom was really wet and her pussy felt amazing.

I felt her hand on the back of my neck, gently drawing me down to her. I closed my eyes and tried to pretend that it was Geena, or Tina. But it wasn't. It was my mom and suddenly her tongue was in my mouth. It was my mom, kissing me the way a woman kisses her lover.

I tried to do a mental reset. That first time with Tina and Geena. There was definitely magic of some sort involved. Geena had been a force of nature, and I just got swept away by the whole experience.

Mom, one hand on my neck and the other on my hip, gently coaxing me to fuck her a little harder. She moaned into my mouth, and suddenly I was aware that she was climaxing. I looked down and her pussy juices glistened on my shaft as I felt her clench and tremble on my cock.

Mom's back was arched and she rubbed her tits against me as she writhed through her orgasm. Her hips bucked up against me urging me to fuck her even harder. It was so fucking dirty. She was so unassuming and quiet outside the bedroom, I never even suspected she had this wild side.

She had three very intense orgasms nearly back to back. Her cunt teased and quivered on my cock the whole time. Suddenly I felt her change position. I was on my back and she was on top of me cowgirl style. She took my hands and put them on her tits.

"Pull them." She said, placing my fingers on her nipples. I did as she asked, teasing them gently. But that's not what she wanted.

"Harder, Gus." She ordered. I tugged them squeezing them between my thumb and forefingers. She threw her head back and moaned.

"Harder, Gus. As hard as you can." She groaned. I pulled at them, thinking they were going to start to bleed. But they didn't, and her hips bucking wildly on my cock let me know that she was cumming again.

She looked down at me. Pupils dilated, her eyes filled with lust. She knew I was close, and she wasn't letting up a bit.

"Gus. Come in me. Come in Mommy." She begged in the sluttiest voice imaginable.

I couldn't have held back if I had wanted to. I could feel my cock unload in her cunt. Going off like fireworks. She was cumming hard, panting gleefully. She had gotten her prize. We lay there for a few minutes before she got up. She gave me one last kiss, not even bothering with the bathrobe a trail of my cum running down her thigh.

Not even an attempt at deflection. I watched her shapely ass sway as she walked down the hallway to her bedroom. Five minutes later, I heard her shouting out dad's name. I heard what sounded like the bed sliding back and forth on the flooring in their room. Someone was into sloppy seconds.

I wasn't sure if mom's adventure was a one-off. It turned out it wasn't. She was experiencing a sexual renaissance and taking us all along for the ride. As weird as the first time was, it was also so good, that we did it again a couple of days later, and it became almost a daily thing. She was fairly insatiable.

Tina was pretty miserable the last week before she gave birth. She was huge and her milk was coming in so her boobs were sore as well. We did what we could to keep her comfortable, but frankly, when her water broke, I'm not sure which of the four of us felt the most relieved, but it was probably her.

Cain and Adele were perfect in every way. The doctor told us to refrain from vaginal sex for six weeks to give Tina a chance to get her wheels back under her. Of course there were other ways to have fun, and walking into the bedroom I found Mom, down between Tina's legs, licking her into an absolute lather, just as I had done earlier that morning. Tina's tits leaked milk as she arched her back and came. I wanted to fuck her in the worst kind of way.

I had asked Mom and Dad about Geena's mom. Did they ever see her again. They admitted that they neither saw nor heard from her again, and that it would have been unusual, according to her folks, though not impossible.

It had kind of struck a chord with both Tina and I. We missed Geena, although Mom was doing her best to fill that niche. There were times when Tina and I would look at each other, knowing we shared the same thought, but it was simply not the way things were structured.

As for the future. There were never any more kids once the twins were born. Nobody knew exactly why. It was just always the way it seemed to work.

The babies were down for a nap. Mom had gone to market. Tina was riding me cowgirl style when I saw Dad enter our room. I saw the gleam in his eye as he nudged Tina forward, his hard cock in his hand, he chuckled as he straddled us both.

"Again, Dad?" I heard Tina say.

"Aw! Take pity on an old country gentleman." He laughed.

I heard Tina squeal softly as I felt Dad's cock slide into Tina's ass. Would wonders never cease.