Growing up Polygamy 3!

*All fictional characters in this story participating in sexual activity are at or above the age of consent*



“Why would you say something like that?”. I stood there with a pretty dumb look on my face after hearing Rachel tell me my first wife had to be one of my sisters. I would’ve been lying if the idea didn’t excite me a little, especially considering how close I’d recently become with two of my darling sisters. But still the actual act of marrying my own blood or in Catherine’s case half my own blood. It was even more taboo than fucking her up the arse.


“Because its true, I can’t say anymore. Talk to your mother and father” she said ending the conversation and left for the house while I continued to stand there with a frown, contemplating what I just heard.

I believed her. She had no reason to lie to me, and if she did it was a very illustrious lie to throw at your son for fucking his little sister. No…. what she spoke was indeed the truth but why the fuck does my first wife have to be one of my sisters I thought. My mind could hardly wrap around the idea and I began imagining all kinds of wild excuses.

“I need to talk to my mom” I said to myself as I walked briskly back into the house.

I saw my mother Cindy sitting with my very pregnant older sister Amy. Dad was talking to Rick who was Amy’s husband. I felt a pang of jealousy as he actually smiled when chatting with Rick. The old prick had hardly smiled at me my whole life but the way he was carrying on, you would’ve thought he was the nicest guy ever. I then saw a very uncomfortable Anna sitting opposite to Amy as she held her little sister’s youngest son.

“That woman is going to make a great mom one day” I said sarcastically with a light chuckle. She noticed me staring at her and shot me a pleading look for help as she held the child awkwardly.

“Hollis!” Amy chirped as I approached them. She stood up and hugged me as well as she could, considering her belly stuck out quite a bit. “You’re taller than dad now little brother” she pointed out, looking up at me.

“Don’t let him hear you say that” I said seriously. It might kill my dad to know he wasn’t the alpha anymore. “Are you going to be done after this one?” I asked nudging her.

“Gosh no! Me and Rick are going for at least 8” she said cheerily, nearly making me choke. I couldn’t believe she’d actually want that many, but I had an idea of why she might want to keep spitting out babies. I believed Amy was trying to delay the inevitable. See, like my father and mother; Amy and Rick were polygamists, but I could tell Amy was less a polygamist than her husband.


She probably didn’t understand what she was getting into when she married him. Even though she was raised a polygamist and she had always wanted to continue that lifestyle because of my father’s influence, I don’t think she was ready to come to terms with the fact that she would be sharing her husband one day.

So her solution would be to keep him occupied with baby after baby so that he couldn’t go out and search for another wife. It would be in vain though, and she’d find that out soon enough.

“Good luck with that sis. Excuse me for just a minute, I need to borrow mom really quick” I said glancing at my mother.

She looked at me quizzically before nodding and standing up. She led me upstairs and my eyes couldn’t help but linger over her round ass moving underneath her skirt.

“What were you and Rachel talking about earlier?” she asked me out of nowhere throwing me off as we entered her and Rachel’s bedroom. I thought I was to be the interrogator here.

“Uhh well it’s interesting that you ask, because she said something very disturbing about my future” I said giving her a serious look.

She sighed nodding slightly “I wanted to wait to tell you. Only the actual mother should decide when her son is ready to hear what I am about to tell you. I’ll have to deal with Rachel later”

“It’s not her fault and she barely told me anything. She said that I needed to ask you. So what is it, What the hell is so secretive and important that forces me to marry my own sister!”

“Calm down, come here” she grabbed my hand and pulled me to sit with her on her bed.

“Our family, Hollis……Our family has a tradition that at one time was accepted, popular even…..at least in our own community. And now it would be condemned if people knew. Society already hates us for what we practice, but this would absolutely ruin our family name”

“Mom just tell me, I can take it” I said wanting to cut to the bs.

“Not just you, but every first-born male in our family has been required to marry one of his sisters. According to my grandfather, your great grandfather, it is to keep the blood line strong. I can’t tell you how true that is and granted it may be sick, but that’s our twisted family”

I sat there silent and shocked to say the least. And if it couldn’t get any worst I had a realization “Wait so that means, you and dad are…….brother and sister, and me, Anna, and Amy are products of incest!” I uttered putting my face in my hands. I could see why Mom had tried to be so delicate in telling me this. It was far more disturbing than finding out you must marry your sister.

“Sweetie, I’m so sorry, I can only imagine what you must think of me, but that is our family baby. Please don’t think badly of me” she said close to tears now.

“I don’t mom. I guess if it wasn’t for tradition, I wouldn’t be here and you’re still my mother after all and I’ll always love you, no matter what you did in your past” I said before she threw her arms around me wrapping me up in one of those tight mother embraces one could not escape easily.

It was comforting though and somehow it alleviated all my worry. And unfortunately it also caused my loins to stir.

For some reason I couldn’t be touched by the women in my family without my prick filling with blood…………Must be something in genes I guess.

It was hard to prevent though, hugging my beautiful mother. I had always thought she was desirable, even for her age. She was just over 50 but her looks hadn’t faded at all.

Her and Anna could pass for sisters, regardless of their two decade age difference. There were a few differences however. My mom’s hair was very long and she weighed more but it had been well distributed, making her breast a nice D cup and her hips wide and full. She was no Carol, but gorgeous nonetheless.

My face had been pulled into the nape of her neck and her sweet, delicious scent filled my olfactory senses. It didn’t help that her hands moved slowly up and down my sore back either.

She shifted her head slightly and I could feel her soft lips pushed against my ear lobe.

“I’m so sorry Hollis” she whispered before planting a kiss against the sensitive cartilage. That small kiss was followed by another and another until I could feel my mother’s tongue and lips tentatively moving along the flesh just below my ear.

I wasn’t sure how to respond. Even though I had fucked two of my sisters and my father’s third wife; the idea of doing anything physical with my actual mother, the woman who gave birth to me seemed to be too much.

My dick sure knew how to respond and I couldn’t deny it felt as hard as ever as my mom continued laying a trail of wet kisses along my neck and up to my cheek.

“Mom?” I asked not quite sure yet of where this was headed.

“Shhh baby” she whispered before covering my mouth with her own. I felt her tongue make its way past my lips while she simultaneously pulled me down on top of her.

Her hands moved down my sides before coming together over my crotch. I could feel her fingers gently squeezing my bulge as she used her tongue to swab the roof of my mouth.

She then suddenly pulled her lips away and moved over to my ear. “Is that for me sweetie, did your cock get nice and hard for mommy” she breathed huskily.

I gasped audibly hearing such surprising sexually taboo charged words coming from my wholesome mother……or at least I thought she was wholesome.

I wanted desperately to let go my inhibition and give in to my baser instincts, which at the moment were encouraging me to savagely pound my own mother’s cunt.

And as if she could sense this she took my face in her hands “its ok Hollis, its ok sweetie” she said sweetly with a nod of her head giving me permission.

It was all I needed and I let my hands slide underneath her blouse up to her breasts. Imagine my surprise when I felt that she wasn’t wearing a bra.

I wasn’t complaining however, and allowed my hands to gently knead the creamy plush tits that I once drank from.

“Oh god that’s it……put your mouth on them” she gasped pulling my head down to her chest as I pulled her shirt down to expose her milky white flesh.

I covered one of her inviting erect pink nipples with my lips and sucked while she lovingly ran her fingers through my hair.

This really got her going and I noticed her hips moving up down as she drove her crotch up into my own. I assumed she was ready to go and my suspicion was confirmed when I felt her fingers expertly reaching down and unclasping my buckle.

With a quick zip, she reached in with both hands and took hold of my concrete prick. “ah you’re cock is so fucking hot and thick” she moaned into my hear whilst she began to pump and squeeze my veiny shaft.

“Lift up momma’s skirt up baby” she commanded and I didn’t hesitate to push the hem of her skirt up to her waist exposing her cotton panties, which had a growing wet spot in the center.

She took one hand off my cock to pull the crotch of her underwear to the side.

I looked down to see the meaty pink lips of my mom’s pussy. They glistened beautifully with her juices and I drooled as I continued to gaze at the treasure below a neat blonde bush of pubic hair.

“I am so fucking ready for your big cock sweetheart” she hissed as she pulled my cock down to meet her labia.

“Mom, are you sure about this? I asked still slightly reluctant; which surprised even me. I hadn’t shown any restraint before, but the thought that our entire family was still downstairs made me hesitant.

I got my answer when she only bit her lip and gave my veiny shaft a squeeze. I groaned inaudibly as she rubbed the fat purple mushroom up and down along her slick gash and in between her thick pink lips.


She finally wiggled the head into her hole and a long moan escaped her lips as I felt my mother’s adequately tight pussy stretching around the tip of my throbbing helmet.

“Ooohhhh god……push it into me……I want it deep” she moaned into my ear as she released my shaft and moved her hands up to my hips.

I began to comply and let my prick sink into the wet, hot depths of my mom’s velvety cunt before we both perked up upon hearing footsteps ascending the staircase.

“shit” we both said sharply in unison before I quickly pulled my prick out of her and clumsily climbed off the bed as best I could while trying to pull my pants up.

“Get under the bed” mom commanded and I quickly dropped to the floor and pulled myself under the frame of her bed while she adjusted her blouse and skirt. It was less than uncomfortable to have my hard dick lying trapped underneath my stomach against the cold wooden floor.

Mere seconds later the footsteps slowed and I heard the bedroom door open.

“Cindy, I wondered where you went. Everyone’s looking for you, the kids want to play at the lake so Rob wants everyone outside for a barbeque” I heard Carol’s voice say.

“Yea ok. I wasn’t feeling very well so I just came up here to lay down. I’ll be down in a minute”

“Alright, if you see Hollis, tell him to come outside too” Carol said before she left and I heard her footsteps go down the staircase. I had a strange feeling she knew very well what my mom had been doing. I knew Carol and there was just a hint of mischief in her voice.

I would have to gauge for sure if she knew later.

“Dammit” I heard my mom curse as I pulled myself out from underneath the bed. “I was getting so close,…….. well c’mon let’s get out there before they get suspicious” she half smirked at me.

“Mom……….should we talk about what just happened?” I asked, more than unsure of what to say next.

She looked me in the eye “Sweetie given the twisted nature of our family, we shouldn’t even bat an eye lash at what just happened……..And I gave birth to you, if anyone deserves to get fucked by that big lovely prick of yours it’s me” she said seriously, leaving me there in the room, shocking me once again with her words.