Ethan's Nieces - Cover

Ethan's Nieces

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Chapter 10: Family and Friends

Incest Sex Story: Chapter 10: Family and Friends - A young man comes home from his first year of college to find that his family's changed... a lot. As the summer progresses, he gets a strange summer job and faces some big fears with the support of his parents and siblings. Note: has quite a lot of partner-sharing (swinging). Not an exclusive harem story.

Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa   mt/ft   Ma/ft   mt/Fa   Fa/Fa   ft/ft   Fa/ft   Mult   Teenagers   Consensual   BiSexual   Heterosexual   Fiction   Workplace   Sharing   Wife Watching   Incest   Mother   Son   Brother   Sister   Father   Daughter   Cousins   Uncle   Niece   Aunt   Nephew   Grand Parent   InLaws   Rough   Gang Bang   Group Sex   Orgy   Polygamy/Polyamory   Swinging   Anal Sex   Cream Pie   Double Penetration   Exhibitionism   Facial   Oral Sex   Voyeurism   Public Sex   Small Breasts   Nudism   AI Generated  

Emma stood in the living room Saturday afternoon, her phone in hand, while we gathered around her in support, hoping to give her the courage enough to face ... whatever this meeting was supposed to get out of her. She wore jeans and a simple sweater — trying to look normal, mature, unbothered.

But she was chewing on a fingernail, clearly deep in nervous thought.

“Remember,” Mom said, sitting on the couch beside her, “you don’t owe her explanations. You don’t owe her anything.”

“If she asks invasive questions,” Dad added from his armchair, “you can just say it’s private family stuff. Which it is.”

“And if Lauren gets pushy,” I said, leaning against the doorframe, “you can leave. Text us and we’ll come get you immediately.”

Emma nodded, taking a deep breath. “I know. I just ... what if she tries to twist things? Make it seem like something it’s not?”

Mom cupped Emma’s face gently. “Then she’s the one with the problem, not you. Sweetheart, listen to me — you are a young woman who deserves her dignity. Your life, your family, your choices — they’re yours. Nobody gets to judge you for them.”

“We’re not doing anything cruel,” Dad said firmly. “We’re not hurting anyone. We’re loving each other openly and honestly. That’s not shameful.”

“I know,” Emma said, her voice stronger now. “I know that. I just need to remember it when she’s staring at me with her judgmental journalist face.”

I laughed. “Her what?”

“You know—that look people get when they think they’re smarter than you. When they’re trying to catch you in a lie.” Emma demonstrated, narrowing her eyes and tilting her head. “That face.”

“If she makes that face, just imagine her with a clown nose,” I suggested. “Makes it harder to take her seriously.”

Emma grinned, probably imagining me with a clown nose, some of the tension breaking. She hugged each of us — Mom longest, then Dad, then me.

“I’ll be fine,” she said, more to convince herself than us. “It’s just Becca and her sister. I can handle it.”

“Text us updates,” Mom said. “Even just emojis. We’ll be here waiting.”

Emma left, and the house suddenly felt too quiet.


We tried to busy ourselves. Dad turned on a baseball game but wasn’t really watching it. Mom went to the kitchen to look for shelves to clean — something she only did when anxious. I paced between rooms, checking my phone every two minutes even though Emma had only been gone for half an hour.

“She’s smart,” Dad said after about twenty more minutes of tense silence. “She knows what to say and what not to say.”

“I know,” Mom replied from the kitchen. “But we don’t know a thing about this woman. She’s probably going to be manipulative. What if she —”

“She can try,” Dad interrupted gently. “Emma’s stronger than you think. Than any of us think, maybe. I have faith in her.”

I sat on the couch, trying to focus on the game. But my mind kept spinning with worst-case scenarios. Lauren recording the conversation. Lauren twisting Emma’s words. Lauren publishing some exposé that painted our family as a bunch of groomers.

“We should have gone with her,” I said.

“No,” Mom said, coming back into the living room. “That would have looked suspicious. Like we were trying to control her. This way, Emma’s just a teenager meeting friends. Normal.”

“Nothing about this is normal,” I muttered.

“No,” Mom agreed, sitting beside me. “But not normal doesn’t mean wrong.”

We sat in uneasy silence, the baseball game providing pointless background noise, all of us trapped in our own worried thoughts.

The doorbell rang, making us all jump.

I got up and opened it to find Jessica standing there with a bag of takeout and a sympathetic smile.

“Heard you guys might need some moral support,” she said. “And Thai food.”

“You’re a lifesaver,” I said, pulling her into a hug.

She came in and distributed containers — pad thai, spring rolls, curry. We ate in the living room, Jessica’s presence immediately lifting the mood. She told stories about her work, about Tom’s latest cooking endeavors, about whatever new dramas were going on in her friend group.

“Maya and Derek wanted to try some sort of naked eating off people thing,” she said. “But Simone doesn’t think it’s sexy if you’re just lying there feeling like a pizza.”

“What side are you on?” Dad asked, amused.

“Team pineapple, obviously. I’m not a monster.”

We laughed, the normalness of the conversation a relief from the anxiety. But my phone started to buzz a few times, and we all tensed. Emma had sent a few texts:

Took a bathroom break. Becca’s being weird.

Lauren asking SO many questions

This is uncomfortable but I’m okay

Each text was a small reassurance, but not enough to fully calm us.

After we finished eating, Jessica stretched out on the couch beside me, her head on my shoulder. Mom and Dad sat close together on the other couch, his arm around her.

“You know,” Dad said after a while, “we’re all wound up tight. Maybe we should do something to de-stress.”

He said it casually, but there was mischief in his eyes. Mom caught it immediately, a small smile playing at her lips.

“What did you have in mind?” she asked.

“I don’t know,” Dad said, his hand sliding down to Mom’s waist. “Something relaxing. Something that helps us forget about everything for a bit.”

Jessica lifted her head from my shoulder and looked between our parents, understanding dawning. “I’m feeling pretty game.”

“We probably have some time before Emma gets back,” Mom said thoughtfully. “And we need to be cheerful and reassuring for her.”

“We certainly need to do something other than sit here and worry,” I conceded, my heart already starting to beat faster.

Jessica’s hand landed on my thigh. “So let’s do something else.”

The energy in the room shifted instantly — from anxious to anticipatory, from worried to wanting. Dad pulled Mom closer and kissed her, soft at first, then deeper. Jessica turned to me and did the same, her tongue pushing into my mouth.

Within minutes, we’d split into pairs on separate couches, making out like teenagers. Mom’s hands were in Dad’s hair, his hands roaming her body. Jessica straddled my lap, grinding against me, my cock hardening rapidly.

“God, why do I always need this,” Jessica breathed against my mouth. “It’s so much fun needing you and then getting to have you.”

“Yeah,” I agreed, my hands sliding under her shirt, finding her bare skin. “I hope it never gets old.”

Across the room, Mom was unbuttoning Dad’s shirt, kissing down his chest. He groaned, his head falling back, already lost in her. Clearly it didn’t get old for them. That gave me hope.

Jessica pulled her shirt off, revealing a black lace bra that made my mouth water. I leaned down and kissed the swell of her breasts, and she moaned softly.

“Touch me,” she whispered. “Please.”

I unhooked her bra and tossed it aside, cupping her breasts, thumbing her nipples. She gasped and ground harder against my erection.

On the other couch, Mom had freed Dad’s cock and was stroking it slowly, teasingly. He watched her with hooded eyes, his breathing heavy, but then his gaze glanced and then fixed over towards us. I saw the lust in his eyes.

“Come here, baby girl,” Dad said to Jessica, his voice rough with desire.

Jessica paused, looked at me, and I smiled reassuringly. She climbed off my lap and moved to Dad, who pulled her down for a deep kiss. My sister. My father. Kissing with unmistakable hunger.

Mom let Dad’s attention go, as well as his dick, and moved over to me to watch Dad and Jessica have their moment. She sat beside me, head nuzzling into my shoulder, her hand going to my thigh, sliding up slowly. “Are we going to be okay?” she asked softly.

I don’t know if she meant her and me becoming lovers or whether our family was going to get through all of this Lauren bullshit, but I wanted to firmly reassure her. “More than okay,” I said.

“My darling son.” She leaned in and kissed me — tender at first, then more insistent. I could smell the morning’s gardening flowers on her, could feel the heat of her body against mine. This was my mother, and she was kissing me like a lover.

Across from us, Dad had positioned Jessica over the arm of the couch, pulling her jeans and panties down. She was bent over, ass in the air, and he stood behind her, kneading her asscheeks and spreading her, clearly exulting in the sight of what lay between. He wet his hand in his mouth and rubbed her pussy around, grunting in appreciation. “God you’ve got a sexy, tight little pussy, Jess” he murmured to her, his cock in his other hand.

“It’s wet for you, Daddy,” Jessica moaned. “I need to be fucked so bad. Bringing lunch was just an excuse — I wanted to come over.”

“You ready, sweetheart?” Dad asked.

“Yes,” Jessica breathed. “Please, Daddy. Give me your cock.”

He pushed into her slowly, and they both groaned. I watched my father’s cock slide into my sister’s pussy from behind, disappearing under those gorgeous ass cheeks, her hole stretched around him. Jessica arched her back, letting out a long moan, and I watched the pleasure wash over both their faces.

“Oh fuck,” Jessica gasped. “That’s it. That’s my Daddy’s cock. Fuck your little girl, Daddy!”

Dad started fucking her with steady, deep strokes, his hands gripping her hips. The sound of flesh meeting flesh filled the room, mixed with Jessica’s moans and Dad’s heavy breathing.

Mom’s hand found my cock through my jeans, stroking me through the fabric. “Are you getting hard from watching this?” she giggled with delight. “Watching your dad fuck your sister?”

“Fuck yeah I am,” I admitted, my voice strained.

“Me too,” Mom said. She unbuckled my belt and freed my cock, stroking it properly now. “I love seeing our family like this. So open. So beautiful. My heart just fills right up.”

She kissed down my chest, then lower, until her mouth hovered over my cock. She looked up at me, eyes filled with desperate emotion, and I nodded eagerly.

Mom took me into her mouth, and I groaned loudly. Her tongue swirled around my head, her hand stroking what she couldn’t fit. Across from us, Dad was pounding into Jessica harder now, her cries getting louder.

“That’s it,” Dad was saying. “Take it, you sexy fucking slut. Take Daddy’s cock.”

“Harder,” Jessica begged, practically screaming. “Fuck me harder.”

Mom pulled off my cock and looked at me with dark, hungry eyes. “I want you,” she said simply.

“I want you too,” I said, my voice shaking.

We shifted positions — Mom lying back on the couch, desperately trying to pull off her shirt. I grabbed her roughly and lifted her up to pull off her pants and panties, and then pushed her legs up against her with both hands, revealing her pussy, that gorgeous fuckable milfpussy, already wet and ready. My hands trembled as I positioned myself, the head of my cock pressing against her entrance.

This was it. The moment we’d been building toward all summer.

“Are you sure?” I asked, even though my body was screaming to just push forward.

“Yes,” Mom breathed. “Please, baby. I need you inside me.”

I pushed forward slowly, feeling her heat, her wetness, the beginning of that impossible tightness. Just the head of my cock slipped inside, and the sensation was so overwhelming, so perfect, that I immediately lost control.

“Oh f-f-ffuck, fuck, mom, fuu-uck,” I gasped, and couldn’t help it, my cock pulsing just barely inside her, gush after gush of my cum spilling across and into her entrance.

I held myself over her, arms shaking, mortified and euphoric at once. Mom’s arms wrapped around me, and she was laughing — not meanly, but with genuine affection — and she was smothering me with kisses.

“It’s okay, baby,” she whispered, stroking my hair. “It’s okay. That happens.”

“I’m sorry,” I said into her neck. “I wanted it to be perfect.”

“It was perfect,” she said firmly. “I’ve never felt this fucking sexy, this fuckable. I’ve never had a man cum just from the sheer touch of being able to fuck me, it’s very flattering.” She kissed me again, on the lips. “We’ll do it properly next time. When we can take our time. Make it special.”

I pulled back and looked at her, seeing only love in her eyes. No disappointment. No judgment.

“I love you,” I said.

“I love you too, sweetheart. So much.”

Across the room, Dad was still fucking Jessica, both of them close to finishing. He pulled out suddenly and stroked himself, cumming all over Jessica’s ass and lower back in thick spurts. Then he used his cock to smear it around, rubbing his cum into her skin almost reverently.

“Fuck,” Jessica gasped dreamily. “It’s so warm. My Daddy loves me so much...”

We all lay there catching our breath, the room heavy with the smell of sex and satisfaction. I was still partially on top of Mom, her hand gently stroking my back.

Then we heard it—a soft sound from the hallway.

We all froze and looked toward the entrance.

Emma stood there in the shadows, her eyes wide, her chest rising and falling rapidly. She’d been there for a while. Long enough to have seen what we were up to.

Nobody panicked. Nobody scrambled for clothes or tried to hide. We just looked at her, waiting.

“Emma,” Mom said gently, sitting up slightly beneath me. “Are you okay, honey?”

Emma didn’t speak for a moment. Then, in a small voice: “Can I ... can I watch? Properly?”

The question hung in the air. Dad and Jessica had turned to look at her too, both still naked, both patient.

“Only if you’re comfortable, sweetheart,” Mom said. “You don’t have to. You can go to your room. We won’t be upset.”

“I want to watch,” Emma said, stronger now. She moved into the living room and sat on the bottom step of the staircase that led upstairs, close enough to see everything clearly but still separate. “Please.”

“Okay,” Mom said softly. “Okay, honey.”

The energy shifted again — gentler now, more conscious of our audience. This wasn’t about raw fucking anymore. It was about showing Emma the love underneath everything. The connection. It felt hot. Not just sexy hot, but transgressive hot too.

I pulled myself up, trying to offer her a warm smile, cum dangling from my spent cock. I saw her eyes tracking it, fascinated. I couldn’t help but blush a little, I’d just cum all over my mom from wanting to fuck her and I’d never felt so vulnerable.

Dad came over and smiled and patted my shoulder, settling onto the couch next to Mom and began kissing her tenderly, soothing her from the surprise of Emma’s return and trying to reassure Emma that she was welcome to see us as we were being. His hands massaged the tension from her, exploring her body with the affection of long familiarity.

I don’t know if he just knew that Mom desperately needed a cock in her or whether it was the sight of Emma watching all of us, but the man had recovered an admirable erection, twitching away at his wife. He lay back on the couch and Mom swung a leg over and straddled him, sinking down onto his cock slowly. They both moaned, their eyes locked on each other.

“I love you,” Dad said to Mom.

“I love you too,” she replied, starting to ride him slowly. I swallowed, looking at them, and the emotion of it filled me with affection and passion. God was I lucky to be in this family, to have the parents I had. I looked down, and lo and behold, I got a twitch as my blood finally began making its way back south.

Jessica came to me, taking my hand. “Come on, little brother. Let’s show our sister how beautiful we are when we love each other.”

She led me to the other side of the couch and positioned herself on her back, legs spread. Maybe I was just inspired by my Dad, or maybe I just got a burst of his love-aroused genetics, but my cock was firming up — being nineteen had its advantages. Jessica reached out and stroked me until I was fully erect, then guided me to her entrance, rubbing it up and down.

“Ethan...” she whispered, her eyes meeting mine for a powerfully brief moment. Then we both looked over at Emma and smiled at her.

I pushed into my sister slowly, and she sighed with pleasure. “That’s it,” she whispered. “Nice and slow. Make love to me.”

I did, keeping my rhythm gentle and steady, matching Mom and Dad’s pace on the other couch. The room filled with soft moans and whispered endearments rather than the frantic sounds from before.

From her spot on the stairs, Emma watched with rapt attention. Her hands were in her lap, fingers twisted together, but I could see her breathing getting faster, her thighs pressing together slightly.

“Emma,” Mom said gently, still riding Dad, “you can touch yourself if you want. It’s okay.”

Emma hesitated, then slowly brought one hand down between her legs, pressing against herself through her jeans. She gasped softly at her own touch.

“That’s it, sweetheart,” Dad encouraged, his voice strained with pleasure. “Whatever feels good. There’s no shame here.”

Emma’s hand moved more purposefully now, rubbing herself through the fabric. Her other hand clutched the stair railing, her knuckles white.

“Is this...” Emma started, her voice breathy, “is this what it’s like? When you’re together?”

“Sometimes,” I said, still moving inside Jessica. “When it feels right. When we want to be close. Other times, it’s just fun and games, even silliness.”

“Does it feel good?” Emma asked.

“So fucking good,” Jessica moaned. “Look at Ethan’s cock, fucking into me. That’s your brother, Emma. He’s amazing, and he’s all ours.”

“It’s not just about the sensations, though they are amazing,” Mom added, her hips rolling on Dad’s cock. “It’s about being your most vulnerable self with people you’re safe with. Intimacy. Being completely open with the people you love.”

Emma’s hand was moving faster now, her hips rocking slightly against her own touch. “Can I ... can I take my pants off? I want to feel it better.”

“Of course, honey,” Dad said. “Whatever you’re comfortable with.”

Emma stood quickly and unbuttoned her jeans, pushing them down along with her panties. She sat back down on the stairs, now naked from the waist down, and her hand went immediately back between her legs.

“Oh god,” she breathed, touching her bare pussy. “I can’t believe I’m doing this.”

“Explore,” Mom encouraged. “Find what feels good. There’s no rush.”

Emma’s fingers moved over her pussy, clearly exploring, playing with the feelings of it. She found her clit and gasped, circling it tentatively at first, then with more confidence.

“Like this?” she asked.

“However feels right,” Jessica said from below me, her own breathing getting heavier as I continued fucking her. She reached up and pinched her nipples, pulling at her tits. “Everyone’s different. Just pay attention to your body. Like this.” She licked her fingers and circled one of her nipples, then let it trail down between us, rubbing her clit and pushing it down against my cock.

I watched my little sister masturbate while my older sister showed her, masturbating around my fucking cock, while our parents made love ten less than a yard away. The surrealism of it was almost overwhelming, but so was the beauty. Emma’s face was flushed with pleasure and discovery, no fear or shame anywhere in her expression.

“Oh fuck it feels really good,” Emma said between little gasps, her voice higher now, needier. “Is it supposed to feel this good?”

“Yes,” we all said in unison, and Emma giggled breathlessly.

“Are you going to cum?” Mom asked gently, her own orgasm clearly building as she rode Dad faster.

“I think ... I think I’m close,” Emma gasped, her fingers moving frantically now.

“Don’t force it,” Dad advised, his hands gripping Mom’s hips. “Just let it happen.”

We all watched Emma — not voyeuristically, but with love and support ... well, maybe a little voyeuristically too — as she worked herself towards her first orgasm in front of her family. Her free hand came up to her breast, squeezing through her sweater, and that seemed to push her over.

“Oh! Oh god, I think — I’m —” Emma’s body went rigid, her back arching, and she came with a cry of surprise and pleasure. Her hand kept moving through it, prolonging the sensation, her thighs shaking.

“That’s it, baby,” Mom praised, her voice thick with her own building release. “That’s beautiful.”

Emma slumped against the stairs, panting, her hand still between her legs but gentler now. “Holy shit,” she breathed. “That was incredible.”

“Your first one?” Jessica asked with a smile.

“Not my first,” Emma admitted. “But my first in front of people. That made it different somehow. Better.”

The rest of us were all close now. I could feel my orgasm building, could see Jessica’s body tensing beneath me. Mom was crying out softly with each bounce on Dad’s cock.

“I’m gonna cum,” Dad warned.

“Me too,” Mom gasped. “God, Frank, you know how much I love it when we come at the same time.”

They started slapping hard together, clutching each other, Mom’s pussy milking Dad’s cock, her thighs beginning to shiver as he let out a roar and filled her. The sight pushed me over the edge, and I thrust deep into Jessica one final time before I felt my balls tighten up and my own second load started to squirt and squirt inside of her.

“Yes,” Jessica moaned, her own orgasm hitting. “Fill me up, baby brother.”

 
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