Serenity Falls 2 - Cover

Serenity Falls 2

Copyright© 2025 by Nightfuel

Chapter 10

Supernatural Sex Story: Chapter 10 - Much has changed for Adam after the confrontation inside the Cave where he gained his strange abilities. His relationships with his family members have changed forever - both positively and negatively. Adam has begun to delve into the mysteries of Serenity Falls, naively thinking that the worst is already behind him...

Caution: This Supernatural Sex Story contains strong sexual content, including Ma/Fa   Fa/Fa   Mult   Consensual   Mind Control   NonConsensual   Reluctant   Lesbian   BiSexual   Heterosexual   Fiction   Paranormal   Magic   Incest   Mother   Brother   Sister   Daughter   Cousins   Niece   MaleDom   FemaleDom   Light Bond   Rough   Spanking   Group Sex   Harem   Anal Sex   Masturbation   Oral Sex  

Adam just watched as his mother and sister kissed. Completely entranced. He hadn’t arranged this, hadn’t tried to make this happen. Hell, apart from the occasional idle fantasy Adam hadn’t ever even considered it! But now it was happening. And he could scarcely believe it.

Emily was holding onto their mother so tightly that she was almost hanging off of her. Only their mother’s arms around her waist was holding her up. Erin had her eyes closed as she thoroughly kissed her daughter. Adam got the impression that she was savouring every second of it.

Emily was tensing and then relaxing by turns. Her body would quiver, her muscles tightening as her hands clenched behind their mother’s neck. And then she would just melt, her body going completely languid.

Erin was the one who broke their kiss. She smiled into her daughter’s face — they were nearly the same height. One hand remained around Emily’s slender waist, the other stroked the back of her hair. She kissed her daughter lightly on the lips, and then on the cheek. Peppering kisses along Emily’s jawline until she reached her ear. Adam watched as their mother sensually sucked Emily’s earlobe between her lips, biting down gently on it.

Erin whispered breathily, letting her hand on Emily’s waist dip down even lower.

“You’re so beautiful, Emily. And you taste so good...”

Emily didn’t answer, but her eyes were wide. All of the angst that she had been carrying all evening had vanished. She glanced over at Adam, but didn’t say anything.

Erin tilted her head, and kissed her daughter on the neck a few times, making a throaty noise of amusement when Emily let out a strangled moan. She whispered in her daughter’s ear again.

“I just know that the rest of you will taste just as good. Will you let me find out? Will you let me make you feel good, Emily?”

Emily glanced at her brother again, but then just stared into her mother’s eyes. Her bottom lip was trembling slightly, but she nodded her head.

“Yes. Please...”

Erin smiled, a slow and sensual expression. Pleased and proud all at once.

“That’s my girl.”

Adam — content for the moment to simply observe, no matter how achingly hard his dick was — watched as his mother reached down to take Emily by the hand. She turned, keeping eye contact with her daughter, and led her through the apartment towards the main bedroom. Erin’s hips rolled as she walked, the skimpy bikini she wore having ridden up between her buttocks. Both Adam and Emily couldn’t help but stare at their mother’s ass.

Erin pulled Emily by the hand until they reached the large bed. She gently encouraged her daughter to sit down on the edge of the mattress, before standing before her. Erin’s breathing had quickened, and her voluptuous chest was heaving as she stared down at her sitting daughter. She reached behind herself to unhook her bikini top, slowly shrugging her shoulders out of the straps while still holding it over her chest.

Emily licked her lips as she stared up at her mother. She squirmed, pressing her thighs tightly together.

Erin, shivering with excitement of her own, gradually pulled up the cups of her bikini top. The underside of her breasts began to show, creamy pale skin in abundance. Erin lifted them up higher and higher, until her full breasts slipped up from under the bikini, falling down and then bouncing hypnotically on her chest.

Adam let out a shuddering breath.

“ ... holy shit, Mom.”

Erin looked over at him, her cheeks slightly pink, but a pleased expression on her face.

“I’m glad you liked it. I was worried that it might look a little silly...”

Emily spoke up, her eyes even wider than before. She couldn’t take her eyes off of her mother’s large swaying breasts.

“That was the hottest thing I’ve ever seen.”

Erin turned her attention back to her daughter, her movement becoming slow and languid as her eyes half-closed. She almost purred.

“I’m so glad you think so, baby. It’s all for you, after all...”

Adam couldn’t help but smile.

“And not me?”

Erin laughed softly.

“Any time you want, dear. But you don’t begrudge me giving your sister some attention, do you?”

“Not even slightly, Mom.”

Erin laughed again.

“I have such wonderful children...”

Erin leant forward slightly, her heavy breasts hanging down, and she hooked her thumbs in the waistband of her bikini bottoms. She shimmied her hips as she began to pull them down, keeping her eyes locked with those of her daughter. Adam just stared hungrily at his mother’s full backside as she stripped herself completely naked.

Erin slowly slipped her bikini bottoms down her legs, letting them fall down around her ankles. She kicked them to one side, and then stood before her children, unashamedly nude. Erin stood with her legs slightly apart, one hand gripping a heavy breast, the other sliding down her belly and then between her thighs. She touched herself as she looked down at her daughter. Her eyes closed until they were slits.

Cupping her heavy breasts in both hands, Erin slowly bent forward at the waist. She sunk her fingers into the soft flesh of her tits, thumbing at her erect nipples. Erin got closer and closer to her daughter, leaning over her. She lifted one her breasts, offering it up to Emily.

“Go ahead. Taste me, Emily. My lovely girl...”

As Adam watched, Emily licked her lips, staring up at their mother. She tilted her head, moving closer. Her tongue darted out, flicking against Erin’s nipple — making their mother moan in approval. Then Emily opened her mouth, taking the stiff peak between her lips. Suckling on it gently.

Adam pulled out his dick, stroking it as he watched the crazy scene in front of him. It was so hot ... but there was a degree of tenderness to it as well. Erin was cradling her daughter’s head to her chest, stroking her hair and cooing soft words of encouragement as Emily sucked on her breast.

Erin gently pushed her daughter away from her chest. She was breathing hard, almost panting.

“Okay, Emily. Now it’s time for me to make you feel good...”

Slowly pushing her daughter back so that she was laying down on the bed, Erin knelt down on the floor by her legs. She reached out and sensuously stripped Emily of her clothing, leaving her naked and open. Erin placed her hands on her daughter’s ribcage, sliding them down, caressing her skin as she moved over her belly, her hips, down her thighs, then to her knees. Erin then parted Emily’s legs wide open, settling herself down between them. She planted a soft kiss on Emily’s inner thigh, moving her face closer to her sex.

“You’re beautiful, Emily. Just ... perfect. Isn’t she, Adam?”

Adam’s voice was rough.

“Yeah. She is.”

Adam had moved closer, standing behind his crouched mother as he looked down at his supine sister. Emily’s chest was heaving as she panted, wriggling her hips in an unconscious desire to get closer to her mother. Emily moaned as she felt her mother’s fingers delicately stroking the folds of her wet pussy.

“Wider, dear. Yes, just like that...”

Erin leant in as Emily parted her thighs even wider. She breathed out, her breath hot on her daughter’s sex. Erin started to plant open-mouthed kisses along the sensitive skin surrounding her daughter’s pussy. Teasing her. Making her squirm even more.

Emily groaned.

“Mom, don’t you dare make me beg...”

Erin chuckled, a dark and rich sound.

“I would never do that to you, dear. You look too delicious for me drag this out, no matter how adorably you squirm...”

As his mother started to lathe at Emily’s pussy with long strokes of her tongue, Adam got down on his knees behind her. He gripped his mother by the hips, adjusting her so that she was on her hands and knees. Erin obediently got into the position her son wanted, however most of her attention was on eating her daughter’s pussy.

Adam sunk his fingers into the soft flesh of his mother’s ass, pulling her cheeks apart. Seeing how wet and excited she was. Adam rubbed the head of his dick across the folds of her pussy — coating himself in her arousal. He gripped his shaft, pushing it at her entrance, sighing happily as he started to sink inside of her.

Erin gasped into her daughter’s pussy, arching her back to give her son a better angle to enter her. She let out a guttural groan as Adam pushed in deeper, his shaft stretching out her insides. Her tongue on Emily’s pussy started to move more frantically, losing the calm and measured strokes that she had started with.

Emily raised herself on her elbows, looking down along her body to where Adam knelt behind their mother. Her eyes were slightly unfocused, and twitches of pleasure rippled through her.

“Adam, don’t you dare distract her too much. Mom is — Hnngh! — way too good with her mouth. Don’t ruin this for me!”

Adam started to thrust, long and smooth strokes — not hard, but firm enough that their mother’s full and rounded behind rippled with every stroke. He grinned at his sister.

“I’ll try, but no promises, Emily. You’ve both got me too worked up.”

Erin took a brief moment to lift her mouth from Emily’s sex. Instead, she slipped first one and then a second finger inside of her daughter. She started to pump them in and out of Emily’s tight channel, smiling in between her son’s thrusts as her daughter started to buck her hips upwards.

“Don’t worry, mmph! I won’t — ah! — forget about you, dear.”

With that, Erin replaced her mouth on Emily’s sex. She ran her tongue up and down her daughter’s folds, all the while keeping up with pumping her fingers in and out.

All too soon Emily started to moan louder and louder. Her body writhing about on the bed, only held in place by her mother’s grip on her thigh. Feeling her daughter’s climax approaching, Erin started to concentrate her attention on Emily’s clitoris, sucking and lashing her tongue over the sensitive nub. Edging her daughter closer and closer.

At the same time Adam started to fuck his mother faster. Hearing his sister moan in ecstasy, seeing her writhe and tremble under their mother’s touch ... it was all too exciting. Adam had been on edge for hours — ever since he had been interrupted on the beach while having sex with Holly. This more than made up for it.

When Emily came, she came hard. Her body convulsed, and she lifted her ass off of the bed, thrusting her hips up against her mother’s face. Erin continued to lick her daughter’s pussy, pumping her fingers at a rapid pace in and out, fanning the waves of Emily’s climax. She was also squirming, trying to push her ass back towards Adam, attempting to aid her son in fucking her even deeper.

Emily lay panting and sprawled on the bed after her orgasm had ended, her skin covered with sweat. She was barely aware of her mother crawling up along her body, the movement awkward as Adam refused to stop fucking his mother for even a moment.

When Erin lay on top of her daughter, face to face, she kissed her deeply, sliding her tongue against Emily’s, moaning against her mouth as Adam thrust in and out of her from behind. Emily could taste herself on her mother’s lips, and kissed her tiredly, greedily.

Erin moved further up, offering her breasts to her daughter’s mouth, almost smothering her with her heavy tits as they fell against her face. She groaned, shivering as Adam fucked her harder.

“Suck my breasts, baby. Yes — just like that! Bite them — bite my nipples, Emily. Oh, fuck! Yes! Keep going, harder — harder while Adam fucks me!”

Erin wrapped her arms tightly around her Emily’s head, crying out in pleasure as her daughter sucked and bit her breasts while her son fucked her.

Adam slammed into his mother over and over. Fucking her as hard as he could. His dick was pulsing and throbbing inside of her, and he revelled in the molten confines of her pussy. He felt it when she came — her insides spasming and clamping around him. Erin tensed, going rigid — crying out even louder as Adam frantically thrust into her, his own climax building.

Adam groaned loudly as he thrust in hard, holding himself buried within his mother — his dick jerking as he pumped his seed inside. Over and over, for what felt like forever, Adam unloaded into her. When he was done he collapsed down onto the bed beside them.

Erin tiredly rolled off of her daughter, falling in between Adam and Emily. She slid her arms around both of her children, embracing them. A wide and satisfied smile on her face.


Kendra blinked as she stood next to Kalista on the beach, her expression hard to read. Holly and Delilah were close by, and the four of them had been drinking while slowly getting Kalista’s story out of her. It had taken a while, but the girl had clearly been burning to confide in someone. Anyone.

Kendra smiled weakly at the younger woman.

“ ... so you and your parents? Um, wow. I ... didn’t expect that. Right, Holly?”

Holly murmured quietly to her fiancee out of the corner of her mouth.

“Laying it on a little thick there, Kendra.”

Kalista put a hand over her face, withdrawing in on herself.

“Oh, god. I can’t believe I actually told you that. I — I need to go —”

Kendra hurriedly stepped in front of Kalista, putting a gentle hand on the girl’s shoulder. She stepped in close, her voice softening.

“Oh, no — don’t. Honey, it’s fine. Don’t be — look, I don’t care. I don’t judge.”

Kalista raised her face to Kendra. Her eyes were over-bright and full of unshed tears.

“How can you say that?”

Kendra gave the slender girl a half-smile.

“Oh, you’d be surprised. Look, come here...”

 
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