Our Mom's an OF Star - Cover

Our Mom's an OF Star

Copyright© 2025 by Obscene Vices

Chapter 2: The Confirmation

Incest Sex Story: Chapter 2: The Confirmation - When Emma discovers her mom's OnlyFans, the shock quickly morphs into forbidden excitement - especially when Lily walks in. Their secret late-night viewing sessions grow hotter and more intimate... until Jason catches them in the act. Soon, all three siblings find themselves crossing lines they never imagined, awakening desires that will transform their family forever.

Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa   Fa/Fa   Ma   Fa   Mult   Consensual   Lesbian   Heterosexual   Fiction   Incest   Mother   Brother   Sister   Group Sex   Anal Sex   Double Penetration   Facial   Oral Sex   Voyeurism  

The next morning, the Sinclair kitchen and dining room were almost like a regular morning. Almost. There was a faint smell of coffee from the coffee machine - an expensive Jura which Sarah had insisted they buy. However today, the kids felt an undeniable underwritten tension as they saw they went about their normal morning routine.

Jason sat at the table, tense as he wolfed down his usual Raisin Bran cereal with milk. He grabbed his spoon a little harder than usual, eyes down. Because whenever he raised his eyes, they kept darting to his mother’s chest. His mother was wearing a loose tank top, which showed a lot of cleavage and even some side boobs every time she moved forward. That cleavage which he had seen bare last night bouncing on screen while she rode some stranger’s cock. He couldn’t remove that image imprinted in his brain, and so tried to focus on his breakfast.

Emma saw Jason’s discomfort and also that Mom’s cleavage almost popping out. Her nipples could be seen through that gauzy tank top. “Imagine how soft they’d feel in your hands, how tasty in your mouth,” she teased him, her hands on his thighs, as she drank her coffee - black with a dash of milk (milk, never cream) and half a teaspoon of sugar.

Jason almost choked on his cereal.

Across them, Lily nibbled her “toast” - toast spread with Nutella and peanut butter (no one really understood this combination) topped with apples, bananas and strawberries. She preferred La Colombe vanilla draft latte rather than the sludge (her words) that came out of her mom’s expensive Jura. She was lost in thought today though. Unlike her elder siblings ogling at their mother, she kept glancing at her father - his calm demeanor, the way he scrolled through emails on his iPad without a care in the world.

Does he know? Does he approve? Or was Mom keeping secrets from him too?

She loved Dad and knew she was the favorite and the most spoiled. She was her Daddy’s “princess” and took full advantage of that fact.

But Mom, Jesus Christ, Mom was oblivious to any of the thoughts that the kids had. Sitting in her casual tank top and shorts that Sarah Sinclair wore to sleep, her hair still messy, she was on her phone doing the daily Wordle. She was humming as she tapped the phone with her red nails - those same red nails that were around some stranger’s cocks yesterday and so many days before.

“Ah! Got it,” she announced, flashing a smile to all. “Today’s word is - ‘LUSTY’”

Emma nearly snorted into her coffee.

Lily bit the toast harder

Jason’s definitely choked on his cereal this time.

Dad barely glanced up. “Good for you, honey.”

Breakfast continued with mundane chatter about schedules, Lily talking about her class, Jason complaining that the Spectrometry lab machine was down and they had to submit a project, Emma talked about the college application, and that she was behind on her LSAT prep (well, she was otherwise preoccupied) and her boring paralegal job.

Dad announced, “Anyways, I’m heading out to the airport from the office. I need to go to New York today to meet the board, and 2 customers. I’ll be back by the weekend, probably Sunday if I can swing by Aunt Mary.”

“I’ll miss you Dad,” Lily pouted. “I’ll miss you too, Princess, but I’ll be back soon,” replied Daddy smiling at Lily.

“And Mom?” Lily ventured, her voice thick with anticipation. “What are you doing today? Any plans”

Mom took a sip of tea (so much for expensive coffee machines - Sarah still loved her tea). She brought the mug which the children had given to her on Mother’s Day –It read ‘Best f*cking Mom, ever’, oh the irony – to her lips in a way that made Jason’s stomach twist. “Oh, just seeing some clients at three,” she said without looking up. “Shouldn’t take too long.”

Clients.

Emma’s eyes met Jason’s and Lily’s. The three looked at each other.

They all knew exactly what kind of clients Mom was meeting. And they needed to see them too.


By 2:50 PM, all three of the Sinclair siblings had come home.

They’d all found a way to come home - Jason just didn’t attend his Organic Chemistry class, Lily ‘had a doctor’s appointment’ (with a note conveniently written by Emma), and Emma herself ‘had a splitting migraine and couldn’t concentrate anymore.’

Emma had shut down the Nest before she arrived, so their ‘Alexa’ won’t alert ‘Someone is at the front door’ and opened the garage door for the other two to come in. Jason had picked up Lily from her school and drove in.

They met in Emma’s room, not wanting to cause noise on the main floor which could be heard downstairs in the basement.

Mom always ‘worked’ in the basement. This is where she met her clients. The basement had a large space for recreation (pool table, wet bar), but it also had two rooms which her mom had taken for meeting her customers either for wellness or interior design. These rooms were out of bounds for the family since she didn’t want her design studio to be messed up. There was also a bathroom with a toilet and shower on the side of the rooms. There was a separate entrance at the basement from the back. Their house being a corner plot had an easy entrance/exit from the side without having to trod to the back of the house.

The siblings were starting to understand how this setup helped her mom. They, led by Emma, quickly went to the basement together - they had removed their shoes and walked surreptitiously on the carpeted floor. They held their breaths as they saw a stranger come out of the bathroom, and enter the bedroom, and fortunately for them didn’t close it completely. The setup was such that they could see everything inside the room and be hidden as long as they remained a foot behind, behind two long pillars for columnar support.

They could see into the room which was left ajar by the stranger.

They heard first - laughter, talk and then the unmistakable sound of zippers being opened.

Then they saw.

Inside, the scene was a live-action replica of their mother’s videos.

A professional lighting setup illuminated the center of the room with a parabolic umbrella and tripods. Then they saw her. Mom - their Mom - was naked on that familiar leather couch, her legs spread obscenely wide. They could see her view on the screen in front of Mom which allowed her to do scenes and check how it was being recorded. Two men - the stranger who just walked in who was a muscular man of about 30 and a younger lean boy of maybe early 20s, stood over her, their cocks already hard as they jerked it in their hands to keep it hard. A woman, also naked like Mom, knelt beside Mom, lazily stroking herself while watching the setup.

And then they saw the man behind the camera - Tim.

Timothy Callahan.

Dad’s best friend and former law partner.

Jason’s blood turned to ice. Lily and Emily had their hands on their mouth.

“You ready, Sarah?” Tim’s voice was low, professional.

Mom grinned, stroking the muscular man’s thick length. “Been ready all day. Can’t wait for this scene.”

Then the fucking began.


The Sinclair siblings watched in stunned silence as their mother became the star of her own filthy production.

The muscular man hooked Mom’s legs over his shoulders and shoved his cock into her with a single brutal thrust. She wailed, her back arching off the couch for a second before coming back, her nails - with the same red nail polish which she used to do Wordle - digging into the couch.

“Oh fuck, yes! Right there! That was so clean! Fucking love it!”

The leaner man fed her his cock to her mouth, moving her head slightly so she could open it and take it all in. They heard Tim saying something, and the leaner guy moved slightly right to ensure a clearer view of the camera on them. He was guiding her head as she sucked him with practiced ease, her lips stretching obscenely around his girth, her red lipstick leaving trails as her mouth sucked more and more, her eyes open with pleasure looking straight at the camera - her fans.

The woman, who was a very pretty black woman with thick black hair and dark pussy lips, attached her face to Mom’s pussy and licked Mom’s clit in slow, teasing circles. Her black skin was completely opposite to Mom’s white skin creating an art in contrast. A fucking lewd art.

The woman’s fingers slipped inside Mom’s stretched pussy alongside the muscular man’s cock, creating a double filling inside Mom’s pussy.

Emma thought of the cock and finger together and couldn’t imagine the sensations going through Mom. She pressed her thighs together to stop the flow building in her and soaking her panties. Jason’s breath came in ragged and deep breaths - he was trying to control breathing. Lily’s fingers clutched Emma’s wrist hard enough to leave a red mark, as she felt her own panties completely wet.

They watched as Mom did it all - she moaned, begged, screamed - was it all an act or did she enjoy it? She was fucking first one, then the other, then both - the siblings realizing that this had become her speciality - while eating the woman. Her pussy and ass were the main characters, and doing things to the strangers, her mouth and hands were supporting characters not far behind. She was getting stuffed, fucked and then some.

But she was in complete control. It was a show all about her. Always looking at the camera. And smiling - whenever her mouth was free, of course.

The camera never stopped rolling.

When the men finally came, they came coordinated- one filling Mom’s mouth, the other her pussy - the black woman smiled and kissed her deeply, licking the mess from Mom’s lips as they shared a deep kiss and looked at the camera. The 3 co-stars got up and went to the bathroom, with the muscular man slapping the woman’s ass. The siblings quickly hid behind the pillar to avoid detection.

Then they looked and saw that Tim stepped forward. He had shut the camera and was unbuckling his belt.

“That was perfect. Hmm ... good girl,” he murmured, guiding Mom’s mouth to his cock, already rock hard. He didn’t even bother to ask.

Jason felt sick. Emma felt hot. Lily was trembling.

Emma made a mental note that Tim’s cock was thick, really thick.

Mom took Tim’s cock like she’d been starving for it, and with an ease which was no longer a show, but a desire. She swallowed every inch before bobbing her head on the cock, her lips now obscenely wide, the red lipstick already smudged except the edges.

This hit them closer than anything they had seen. Tim was practically family.

 
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