A Family Betrayal - Cover

A Family Betrayal

Copyright© 2023 by DarkSpider07

Chapter 1

Incest Sex Story: Chapter 1 - Coming home early from a night with friends, Daniel walks in on his ‘normal’ family and gets the shock of his life.

Caution: This Incest Sex Story contains strong sexual content, including Mult   Consensual   Heterosexual   Incest   Mother   Son   Brother   Sister   Father   Daughter   Group Sex   Orgy   Anal Sex   Cream Pie   Oral Sex   Voyeurism  

“Don’t worry about it, man. We’ll reschedule, maybe next weekend.” Daniel said as he left his friends house.

He was supposed to spend the night there having a movie marathon but one movie in and his mom came in with news of a family emergency. So here he was, walking home at 10 o’clock instead of binging the Lord of the Rings movies for the fiftieth time.

‘Hopefully they’re all busy or out for the night.’ He thought to himself, referring to his family.

He didn’t want to hang out with them or really see them tonight. It’s not that he hated his family, quite the opposite actually but lately things have just been weird between them. He felt more lonely than ever when around them and he just couldn’t shake the feeling that something was going on.

His parents, David and Emma, seemed to be siding with his siblings more and more during their spats and fights lately, which are becoming more common.

Said siblings are his older twin brother and sister, Bradley and Brooklyn both 21, have become super close lately too. Obviously, they’ve always been close being twins, but no they are almost inseparable. His other sibling is his other older sister, Natalie, who is younger than the twins but older than him by a year at 19.

Daniel could always count on Natalie to be on his side when the twins hanged up on them but now it’s more and more turning into a 3v1. Even Brooklyn used to defend Danny against Bradley at times. But now, nothing.

That is why he was looking forward to to tonight for the last 2 weeks. A weekend away from the craziness that has become his home for the last few months.

He told his family he’d be gone all night and almost of the next day. He didn’t pay much attention to it at the time but the twins were very happy to hear that he had plans and were oddly engaged and interested in what he had planned with his friend.

They hadn’t been that interested in over a year. But last night Brooklyn, or Brook, as she liked to be called now was asking all sorts of questions about what movies they’d be watching and even offered to give him cash for some snacks.

He didn’t take it. He was sure it was some ploy so that he would owe her in the future.

While Brad and Brook were for the most part an asshole and a bitch, respectively. The rift between him and Natalie had hurt over the past few months. They used to hang out quite often, unified over being the two youngest and that the other two were twins and they were not. Natalie would ask about his more nerdy interests and Danny would ask about her Soccer and volleyball games. She was the athletic one of the siblings. She excelled at any sport she tried and therefore was the most fit of the siblings. Well, other than Brad who had become a total gym rat and now boasted the muscles to match.

As he walked home, duffle bay over his shoulder, he kept thinking about his family.

He’s always known that he was a little different than the rest of his family, but it was only recently that it seemed to become a problem.

His mother, while she is still the loving and caring women he grew up with has changed recently. Not in so much a bad way but she seemed to be less attentive to his misgivings. Dismissing the insulting comments made by her eldest children and the pleas of her youngest.

He couldn’t approach his father for any of this stuff. Brooklyn was his angel and Natalie his princess. Anything they did was perfect in his eyes. And Brad is his eldest son and a near carbon copy of him. Daniel was the skinny kid that spent way too much time in make believe fantasy worlds in his opinion.

Seeing his house, Daniel grimaced when he saw all the cars still in the driveway.

“Fuck.” He muttered,

Both his parents cars and Brad and Brooklyn’s cars were all there.

He didn’t want to hangout with them tonight, watching something he had no interest in when his original plan was to bing his favourite movies. No, he wanted to just get to his room as quickly as possible and be alone, like he did most nights anyway.

He walked to the front door and slowly and carefully inserted his key and quietly unlocked the door. He slipped in and was quiet as a mouse as he took off his shoes and closed the door behind him.

He began to creep toward the stairs when he heard it. He paused and turned his head toward its direction when he heard it again but louder; moaning.

“Oooohhhh daddy.” He heard someone whine

“What the fuck is that?” He mumbled

He looked up at the banister lining the second floor, none of the bedroom lights were on and now he notices that all the other lights around the house were off.

“FUCK!” He heard what was definitely Brook yell.

Tip-toeing toward the family room, his socks muffling his movement, Danny got close to the only room in the house that had a light on.

As he got closer, the sounds got louder. Sounds of moaning, grunting and laughter filled his ears combined with the faint sound of slapping skin.

Slowing as he got to the edge of the entrance, he peaked around the corner and sucked in a breath at was going on.

His father sat back on the couch, completely naked as his sister Natalie was on his lap, also naked as she rode him. From his viewpoint to the side, Danny saw how his dad was grabbing his own daughters tits as she energetically rode his cock. Her hands were up in her messy hair as she looked down at her father, smiling wildly, clearly enjoying it.

On the floor in front of them, the coffee table was pushed off the the side and in the big open area was his brother on his knees as he thrust into his own twin sister from behind. Brook was on her hands and knees, eyes squeezed shut with a massive grin plastered on her face as she enthusiastically pushed her thick ass back against her brother. Beside them, also on her knees, was their mother.

Danny’s heart raced seeing her specifically. She had one hand on Brooks butt and the other on Brad’s shoulder as she looked down at where Brad’s cock was sliding in and out of her daughters pussy. She was smiling lustfully at their incestuous connection.

Danny was absolutely paralyzed in shock as he peaked around the corner watching his family lost in their incestuous sex. No matter how much he wanted to scream or run or throw up, he couldn’t move as he stood there watching the filth going on in the family room.

Despite his state, the primal male part of his 18 year old mind couldn’t help but look at his family in a sexual way.

Natalie had an ass to die for as she bounced on their dad’s lap. It was a perfectly sculpted butt from her years of soccer and volleyball. Danny knew she had a nice ass when she wore yoga pants and her short sport shorts. She was tall and thin but with smaller breasts than their sister and mother. It was those smaller breasts that their father was groping in his large hands.

His father, despite being in his early 40’s was still well built. He’s a big man at over 6 feet and with broad shoulders. He used to play football on college and he kept his physique throughout the years.

Brook was a bombshell. The shortest of the four siblings but with big D cup tits and a thick and wide ass that looked amazing as she pushed it back against her brother. She had a perfect hourglass figure accentuated by her thin waist that immediately led to her wider hips and ass. Her big tits were swaying underneath her as she was rocked back and forth by her twin.

Like their father, Brad was tall and well built. The last year at the gym has given him a well defined 6 pack that was glistening with sweat as he kept his pace, thrusting into his sister’s pussy.

Danny had a perfect view of his mothers body. Her big tits hung off her chest with little sag for her age. They were bigger than Brook’s and Danny was disgusted in himself whenever he caught himself staring at them, especially when his mom wore her low cut shirts. She kept in shape and had a flat belly despite having 4 children. Her extensive exercise routine made sure she had an excellent body. Her curvy maternal hips led down her her round ass that she loved to show off in her tight pants that she often wore.

“Fuck me big brother!” Brook wailed in glee

“Fucking Christ, Brook. Your pussy is so tight today!” Brad grunted

“Haven’t, touched it, all week!” She panted out between grunts.

“Is she tight for you, baby? Is your sister’s pussy nice and tight around your big cock?” Emma purred into her sons ear,

“Gaawwwd, so tight mom!” He groaned

All of a sudden, Emma pushed her lips against her sons and kissed him deeply. Cradling his head as they loudly made out, the sound of the lips and tongues battling spread through the room alongside their moans.

“Uuugghh ride my cock, princess! You’re getting so good at that!” His father grunted,

“Practice makes perfect, daddy.” Natalie grinned down at him.

“You and Bradley have given me more than enough lately.” She added as she placed her hands on his chest and lowered herself so she was laying on him now, their faces inches apart.

Moving his hands to her hips, David held her as he took over and began to thrust up into his own daughter.

Danny gaped at the sight before him. The way they were talking means that they’ve obviously been doing this for a while.

‘Is this why they’ve been so weird around him? Because they’ve all been doing this behind my back!’ He internally realized.

‘Every time I complained to mom about Brad and she didn’t do anything! All because she was fucking him the entire time!’ He screamed in his head.

He began to put together the last few months.

‘Natalie not talking to me anymore because dad and Brad have been fucking her.’

‘Brook becoming even more of a bitch, even more condescending and dad ignoring it. Apparently fucking your own father is the key to getting away with everything!’

Everything was starting to make sense from before. But not this. Even though he was witnessing it in person, it still wasn’t making sense to him. His family was always so normal, not some perverted sex freaks! But the evidence was right in front of him.

With a guttural scream, Brook began to shake and tense on Brad’s cock.

“I’m cumming!” She announced loudly, pulling the attention of their father from Natalie for a moment,

Brook fell forward and off Brad’s cock, leaving her ass in the air while her face was in the carpet. With wide eyes, Danny stared at his older brothers glistening cock as it throbbed in the open air, coated in the sinful juices of their sister.

Suddenly, his father grunted and sat up, wrapping Natalie in his arms and pulling her lithe and toned body against his bulkier chest. Mashing his own lips against hers, Natalie threw her arms around her fathers shoulders. David picked her up and spun them around quickly, placing her on her back on the couch with him on top. From Danny’s point of view, he saw their ass’s pointing at him and a clear visual of his father cock and balls as he slid into his daughter repeatedly. Their juices flowing down Natalie’s butt and onto the family couch.

With her legs wrapped around his hips now, the father and daughter moaned and grunted as they lost themselves.

A squealing laugh brought Danny’s attention back to his mother and brother. Brad turned toward their mother now and wrapped his arms around her. Emma was laughing gleefully against his lips as he gripped her thick ass while she cradled his cheeks like she did when he and Danny were children. But now, she did it to hold him still as she essentially sucked on his tongue.

“Come on Bradley, mammy needs your cock after watching you take such good care of your sister.” She said shamelessly.

“Anything for you, mom.” He said

Emma stood up and walked toward the love seat on the opposite wall from the door where Daniel was still peaking in. Her ass swayed seductively with every step, bouncing and jiggling. Like Brad, Daniel’s eyes were glued to it.

Turning and sitting on the couch, Emma laid back and spread her legs wide.

Daniel sucked in a gasp, clamping his hand over his mouth worrying that he was too loud. His mothers pussy was now on full display to him. She kept her eyes locked on her eldest son, showing off for him not knowing that she was showing off for her youngest as well.

“Fuck me with that big dick, Bradley.” She said with a wicked smile.

If she wasn’t so focused on Bradley, she would have seen Daniel looking into the room right behind him. Daniel’s heart was racing even faster now, from his angle, it was like his mother was looking right at him. But it was his brother that moved into position, crawling over and getting between his own mothers spread legs.

“Can I fuck your ass, mom? You said this morning you’d think about it.” Bradley suddenly asked.

‘WHAT?!’ Daniel almost screamed out loud

He didn’t hear that right, he thought. His mom taking it in her butt. That couldn’t be right.

“Go ahead baby, put in my ass you naughty boy.” She smirked

Emma grabbed her meaty buttcheeks and pulled them apart. Suddenly, Daniel was looking directly at the puckered hole between his mothers asscheeks.

“Fuck yes!” Brad cheered before quickly getting between her legs.

Blocking the view of his mother except for her spread out legs, Daniel watches his brothers naked back and butt in front of their mom.

“Ooohhh yeeeaahhh.” Emma moaned

“God mom! It’s so fucking tight!” Brad groaned

“So tight for my son. It’s all yours baby, ggaaahhhh!” She said before groaning, her legs tensing as brad held them now.

Daniel watched his brother begin to thrust into his moms ass. Hearing the strained but happy whimpers of his mother and the low grunts of his brother.

He was lost in the sight when Brook stood up. He big tits and thick ass swaying as she walked to their father and Natalie.

“Make some room, daddy. I want to see if Nat has been doing her homework.” Brook purred into her fathers ear as he fucked his daughter in missionary.

David straightened up and looked up at his other daughters. He reached out and wrapped his arm around her and gripped her ass. Brook giggled as she cradled his head while he motorboated his daughters impressive bust.

“Oohhh daddy, didn’t get enough of them last night?” She asked

“Never get enough of my baby girl.” He said between her tits.

“Come on, let’s fuck Nat together.” She moaned,

“YES!” Natalie squealed

When this story gets more text, you will need to Log In to read it

 

WARNING! ADULT CONTENT...

Storiesonline is for adult entertainment only. By accessing this site you declare that you are of legal age and that you agree with our Terms of Service and Privacy Policy.


Log In