Show Me | Part 5

Pairing: Sam x Jack x Reader 
Rating: 18+
Tags: Bi!Jack, Bi!Sam, Age Difference, Pining!Sam, Eventual Dom/Sub Relationship, Dom!Sam, Switch!Jack, Sub!Reader, oral sex (m rec), p in v, facial, surprise Daddy kink (I didn’t mean to write that in this early but Sam was in a mood apparently)
WC: 3.69k

A/N: @jackandthesoulmates commissioned this piece and I’ve had so much fun coming up with all these sexy scenarios 🖤 thanks so much for your continued support babe, and for your filthy, twisted mind 😘

Show Me Masterlist

Sam leaves the couple on the bed, cuddling, and excuses himself to the bathroom. The primary reason for the trip is to get them both a glass of water, but it serves the dual purpose of giving him a moment to himself. Watching Y/N and Jack together had been intense. He’s known for a while how he feels about Jack, that the boy means more to him than just family, that he’s special. Sam’s also perfectly aware of the kinkier side of his proclivities, and has always thought watching Jack with someone else would be hot, but he was not prepared for what had just happened in that room. 

Sam has wanted to watch Jack fuck Y/N since he saw that very first photo of her. He knew they would look beautiful together, and he was right. It was wonderful watching Jack learn about pleasure, watching him lose himself to the sensations that sex could give him – he loves seeing that – but he hadn’t counted on enjoying Y/N’s experience just as much. 

When he’d imagined this scenario, because of course he had, Y/N had always been rather bland, generic even, just a warm body for Jack to fuck so he could learn what it felt like to have another person wrapped around his dick. The reality was so much better. 

Even if Jack hadn’t been involved, Y/N is the kind of girl Sam would want for himself. She was sweet, and innocent, and trusting, and best of all, inherently submissive. She clearly didn’t even know what she was doing, why she was responding to Sam’s instructions the way she was, she’d just fallen into it because it felt natural, and to Sam, that was beautiful. His mind is already racing with the thought of what he could get her to do next. 

Running the sink until the water is crisp and cold, Sam grabs two glasses from the tray on the side of the counter and fills them. He ducks his head to the tap and splashes some water on his face, drinking from his palm before shaking himself off. He wipes a hand down his face and takes a deep breath, bracing himself to go back into the room. His boner has died down a little, luckily, but he still needs to adjust himself quickly before he picks the glasses back up and pushes out the door. 

Y/N and Jack are resting against the headboard, Y/N cradled in Jack’s arms and head nestled against his chest, her eyes loosely shut. 

“Here ya go, guys,” Sam offers them the glasses, and they take them gratefully. “How are you feeling?” he asks, sitting on the edge of the bed and facing the couple. 

“Amazing,” Y/N sighs happily, flushing deeply, turning out of Jack’s arms once she’s finished her water to set the empty glass on the nightstand. “Thank you,” she adds, looking back to Sam with big, bright eyes. 

“Yes, thank you, Sam,” Jack echoes, smiling widely. 

“You know I’m always here to help, Jack,” Sam pats the boy on the knee reassuringly. “Whatever you need.” 

“Jack’s lucky to have someone like you,” Y/N looks between the pair of them. “And I guess I’m lucky too,” she giggles. “I don’t think I’ve ever cum that hard before.” 

Sam’s laugh bursts from his chest before he can stop it. He hadn’t expected such a sweet girl to say that so openly. 

“I’m happy I could help,” he inclines his head in acknowledgment. “Jack’s always been a good student.” 

“I like learning,” Jack smirks, and Sam grins back at him. 

“Yeah, I bet.” Sam reaches forward and ruffles Jack’s hair affectionately. 

“Will you, I mean…” Y/N gulps nervously, and both the men look at her. “Will you keep teaching us?” 

It’s Sam’s turn to flush this time, his desire heating his cheeks in a rapid flood. 

“What else do you want to learn?” he asks, his voice unintentionally husky. 

“Well, everything,” Y/N breathes, looking at Jack and shrugging along with him. “I know there’s so much more that neither of us know about yet.” 

“What about you, Jack?” Sam turns his gaze on his young pupil. “What do you want me to teach you next?” His hand is still on Jack’s knee, and he squeezes gently, making Jack look down to his fingers. Sam watches the boy’s eyes travel away from his knee and towards his own crotch, and that’s the first time Sam notices that Jack’s getting hard again. God, he forgot what it could be like when you were that young. 

“I see,” Sam smiles mischievously, letting his fingers skim higher up Jack’s thigh to the edge of the boxers he’s still sporting. “Y/N still hasn’t had a chance to see this in person, has she?” he cups his hand over Jack’s erection as squeezes lightly. Jack throws his head back in a deep, breathy moan. 

“Have you seen a cock up close before, sweetheart?” Sam turns his attention to Y/N, still massaging Jack casually through his underwear. 

“No,” Y/N shakes her head quickly, eyes darting to Sam’s hand in Jack’s lap.

“No, what, Y/N?” Sam raises a brow. 

“No, sir,” she corrects, ducking her head in embarrassment. 

“Well, why don’t you come over here and take these off’a Jack? Finally get a look for yourself?” he suggests, and Jack nods his head eagerly in support of the suggestion. 

“Yes, sir.” 

Y/N crawls over the bed until she’s in front of Jack, then carefully reaches forward and tucks her fingers into the waistband of his boxers. They crumple oddly as she pulls them off, sticking to the skin of Jack’s thigh where his cum had begun to glue them to his body. Sam wrinkles his nose in sympathy, knowing how uncomfortable that is. He quickly gets up and retrieves a washcloth from the bathroom, running it under some warm water before bringing it back to the bed. He cleans Jack up himself, loving the little whimpers and hisses the boy makes as he glides the warm cloth over his skin, down between his legs, and up over the now very hard, red tipped cock. 

Sam’s mouth waters just looking at it, always managing to forget just how pretty Jack is until he sees him again, bare and vulnerable and needy. Fuck, he’s perfect. 

Y/N can’t stop staring at Jack’s cock. It’s bigger than his photos had made it look, probably something to do with the perspective of being so close to it now. The skin shone dully in the lights from each side of the bed as Sam glides the washcloth over his hips and groin. The head of his cock is a deep, heavy pink, and Y/N can clearly see his pulse standing out in the veins along the shaft. She’s never wanted to suck on something so much in her life. 

Obviously she knows that’s something that people do, blow jobs, but she’s never really given much thought to doing it herself. She’s never been with someone she’s wanted to do it with. She wants to do it with Jack. She wants to know what his dick tastes like on her tongue. 

Y/N reaches her hand toward Jack but then hesitates, looking up at both men. 

“Can I touch you, Jack?” she asks demurely. 

“Of course you can,” Jack smiles, pulling her body into his. Y/N snuggles happily against his side, content in the warmth of his embrace, and trails a hand down his chest, fingers tracing the light sinews of muscle that are just barely visible beneath his skin. Jack leans forward and kisses the top of her head. “Good girl for asking, Y/N.” 

Y/N shivers, the tingling sensation she’s slowly getting used to every time someone calls her a good girl once again running down her spine. Gently, she cups her hand around the shaft of Jack’s cock. He groans when she tightens her grip, giving it an experimental stroke from root to tip. 

“Am I doing it right?” Y/N looks up to Sam, her face the picture of innocent curiosity. Sam smiles down at her, hazel eyes flashing with something she thinks might be lust, but he schools his expression too quickly for her to tell. 

“Try it like this,” Sam offers, grabbing Y/N’s hand and pulling it off of Jack. He guides her hand to his mouth slowly, eyes locked with hers, and spits into her palm. Y/N shivers when the wet hits her skin, and Sam smirks at her gently. “Everything’s better when it’s wet,” he winks, and Y/N and Jack both giggle. 

Sam twines their fingers together and brings their hands down to Jack’s cock, jerking him off much more easily now there was something slick to ease the way. 

“Does that feel good, Jack?” Y/N asks breathily, unable to take her eyes off the sight of her and Sam’s hands on Jack’s body, the pink head of his cock peeking out from beneath their fingers on every stroke. 

“Y–yeah,” Jack stutters, his hips bucking up a little into their grasp. “C-can you… tighter?” he manages to request, breathing heavily. 

Sam’s fingers squeeze Y/N’s tighter around the base of Jack’s dick, and he starts to jerk him a little faster, pulling another moan from Jack. He hugs Y/N tighter into his chest and gives her another kiss on the forehead. Tilting her head up, Y/N kisses Jack in earnest, not wasting time with teasing and sucking his tongue straight between her lips. 

“You make such pretty noises, baby boy,” Sam praises when Jack whimpers into their kiss, and Y/N silently agrees. She loves hearing how much Jack is enjoying this – enjoying her – she wants to please him. 

“She’s good with her tongue,” Jack chuckles, smirking towards Sam. For some reason the two of them talking about her like she’s not even there is incredibly hot. 

“Would you like me to teach her what else she can do with that tongue?” Sam asks, reaching forward and turning Y/N’s face towards him. His thumb skates over her bottom lip, pulling it down gently before he slips his thumb into her mouth. She sucks it in immediately, without question. “What a natural,” Sam coos, a smug look in his eyes. “That mouth is made for sucking cock, isn’t it sweetheart? You want me to teach her how to suck you off, Jack?” 

“Fuck, yes,” Jack groans, his hips jumping involuntarily in their combined grip. 

“Yeah, I thought you might, baby boy,” Sam huffs in a light laugh. 

“Sam?” Jack asks hesitantly, and Y/N and Sam both look toward him curiously. “Can you teach me, too?” he goes on quietly, clearly a little nervous. 

“Oh,” Sam is taken aback for the barest of seconds before he grins. “Of course, baby. Daddy can teach you how to suck someone’s dick.” 

Y/N moans, feeling her cunt clench involuntarily while she listens to this exchange. She had never expected Sam to call himself ‘Daddy’, and clearly Jack hadn’t expected it either, based on how his eyes had gone wide and his mouth dropped open in a surprised little gasp when Sam had said it. Sam is just looking at the both of them with a knowing grin. 

“Did you want Daddy to teach you right now, baby boy?” Sam asks, drawing Jack’s attention again. “I can teach you both together.” 

“Yes please,” Jack agrees eagerly. 

“Are you okay with this, Y/N?” Sam asks her gently and Y/N nods immediately. She is absolutely okay with watching Jack give Sam a blow job. She wonders how big Sam is, what Jack’s lips will look like stretched around his cock. 

“Use your words, Y/N.” 

“Yes, Daddy,” she breathes, trying out the new nickname, and finding she really really likes it. Sam obviously approves too, if his smirk is anything to go by. 

“Good girl,” he nods, and Y/N feels herself flush with happiness under the approval. “How about you come over here and get Daddy’s cock out, hm?” 

Y/N isn’t sure if Sam was talking to her or Jack, but they both move to follow his instructions. As a pair, they work quickly to get Sam undressed. When he’s as naked as they are, Sam lays back on the bed, positioning Y/N and Jack both on their hands and knees on either side of him. Y/N stares down at Sam’s cock hungrily, and she can see her own desire in Jack’s eyes as well. Sam’s even bigger than Jack is, longer and thicker, and holy shit she just wants one of them inside her now. 

“Give it a kiss,” Sam takes his cock in his hand and gives it a couple strokes, holding it straight up from his body so they can both reach it. Gingerly, Jack leans forward and touches his lips to the head. Y/N whimpers at the sight, unprepared for just how hot the reality of this situation is. “You too Y/N,” Sam instructs, using his free hand to guide her head down gently, until her lips are pressing against his cock. Sam moans beautifully above them. 

“I want you two to kiss each other, but keep my cock between your lips, okay?” Sam tells them, and Jack takes control, following through on the instruction. 

He brings his hand up to Y/N’s cheek and kisses her around the head of Sam’s cock, his tongue winding its way over the tip and into her mouth. Y/N whines happily into the kiss, trying her best to reciprocate. It’s messy, and their spit is dripping from between their lips and down Sam’s shaft, but she thinks that might be the point of this exercise. 

“Fuck, you two look so hot together,” Sam praises them, his hips flexing just a little, sending the head of his cock between Y/N’s lips and into her mouth. Instinctively, she gives it a little suck, running her tongue under the head and pressing him into the roof of her mouth. 

Y/N moans around Sam, loving the feel of him between her lips. His skin tastes vaguely salty, but it’s not unappealing. Actually, she kind of likes the taste of him. 

“Fuck, baby girl, look at you,” Sam coos, and Y/N feels a hand brush against her hair, petting her comfortingly. “Knew those lips were made to suck cock. She looks so fucking good, doesn’t she Jack?” 

“So beautiful,” Jack sighs reverently, and she feels his hands join Sam’s on her body. “So pretty, baby girl.” 

Y/N is glowing under all the praise, and hums happily with Sam still in her mouth. 

“Shit,” Sam grunts, and Y/N feels his cock actually twitch between her lips. “Why don’t you let Jack have a try, baby girl?” he moans as Y/N sucks around him harder. She pulls off reluctantly, but doesn’t mind so much when she sees Jack duck down eagerly, swallowing the tip of Sam’s cock between his lips. 

“Good boy,” Sam groans as Jack sucks, and Y/N can see his cheeks hollowing out with the effort he’s putting in. “Why don’t you try going a little deeper, baby? Just careful with your teeth,” he warns. 

Jack nods clumsily around Sam and dips his head even lower, taking more of Sam’s cock into his mouth. Y/N feels the wet pooling between her legs beginning to drip onto the tops of her inner thighs. She sits back on her knees, content to watch the incredibly sexy sight before her. Sam must notice her movement, because his eyes flick in her direction, and he smiles. 

“Like what you see, baby girl?” he asks smugly, and Y/N nods. “Like watching me fuck your boyfriend’s mouth?” Sam’s hips jerk up off the bed a little as he speaks, forcing himself deeper into Jack’s mouth. The boy moans around him happily, sucking down even more. Y/N can’t help herself from reaching between her legs and beginning to play with her clit. She moans breathily, shocked at just how wet she feels. 

“Yeah, I guess you really do like watching this,” Sam chuckles deeply. He puts a hand on the back of Jack’s head and begins to thrust gently into his mouth. “Who would’ve thought such a sweet, good girl like you would actually be so fucking dirty,” he sneers, and Y/N’s body heats up in embarrassment but floods with lust at the same time. She feels herself nodding, but she can’t tear her eyes away from Jack hanging off Sam’s dick by the lips. 

“You can keep touchin’ yourself baby, but you’ve gotta do something for Daddy, too, okay?” 

“Whatever you want, Daddy,” Y/N groans, nodding eagerly. 

“Want you to lick my cock sweetheart, whatever your little boyfriend can’t fit in his mouth, want you to get it all sloppy and wet, okay?” 

“Yes, Daddy,” she agrees, bending down to her task. 

“Fuck, yeah,” Sam groans, his hands fisting in Y/N’s hair. “You two are so good for Daddy, aren’t you, fuck, you’re gonna make Daddy cum.” 

Sam wasn’t exaggerating. A moment later he yanks Jack off his cock and pulls Y/N’s head up too, forcing their lips together in a kiss around the head of his dick. Their tongues lick out to twine around one another, and Y/N feels the spurt of something warm and salty hitting her lips. 

“Oh, god,” Sam chokes, still cumming against their mouths. Y/N and Jack lap up his release eagerly, still trading kisses, and passing his cum between them, letting it drip out from between their lips and back down Sam’s shaft, before Y/N ducks down again and sucks it all up. This is easily the hottest thing that’s ever happened in her life, Y/N thinks. And she wants it to happen again. She wants to make Jack cum like this too. 

Her mouth finds its way to Jack’s lap without much conscious thought. Before she can think she’s crawling over Sam and straddling the younger man, sitting on his legs and bending over to suck the tip of him into her mouth. In the background she hears Jack groaning, and Sam chuckling deeply at her enthusiasm, but her focus is on the cock between her lips. Jack is a little easier to take than Sam had been, he’s not quite as thick, and he slips further towards her throat than Sam had gone. 

“Such an eager little cockslut, isn’t she,” Sam laughs, and Y/N feels a hand on her back that she assumes is his. 

“Oh my god, Sam,” Jack groans, but the sound cuts off abruptly. Y/N flicks her eyes up to see what’s happening, and sees Sam and Jack kissing, Sam crushing the boy’s head against his own, biting at his lips and licking harshly into his mouth. Y/N groans at the sight, sucking even more enthusiastically on Jack’s cock. His hips buck up into her mouth and the tip of him hits against the back of her throat, making her gag momentarily. 

She’s about to pull back to take a breath when Jack’s hands fly down to her head and hold her there. There’s a burst of warmth that trickles down her throat, and Y/N realises that Jack’s cumming in her mouth. She can’t breathe properly and she jerks back, coughing, Jack’s cum pooling on her tongue, the final spurts of it hitting her chin as he continues to climax even after she’s pulled off. 

“Very good job, baby girl,” Sam smirks, lifting her chin to look towards him. “Look at you all messy.” Sam’s words are almost reverent, his eyes glossed over with lust. His thumb drags across her chin, Jack’s cum gathering against his finger. He pulls Y/N’s mouth open and groans when he sees Jack’s cum still sitting on her tongue, she hasn’t swallowed it yet. The remainder of Jack’s cum is scooped into her mouth, and Y/N moans when she tastes it. 

“Don’t swallow,” Sam says firmly, then leans forward and kisses her. His tongue curls between her lips and steals Jack’s release, pulling it back into his own mouth. Y/N sinks into Sam’s kiss, letting him pull her off of Jack into his own lap. He moans against her mouth, Jack’s cum gone from his tongue and down his throat now, but Y/N can still taste it on his lips.  

“Fuck,” he grunts when Y/N grinds herself against his lap, and she thinks she feels his dick twitch. Sam pulls back from the kiss with a groan, holding back Y/N’s advances as she tries to chase his lips in another kiss. 

“I’m sorry,” he pants, glancing between her and Jack, trying to catch his breath. “Tonight was supposed to be about you two, I wasn’t supposed to interfere,” Sam groans, dropping his head back to bang against the headboard. 

“It’s okay, Sam,” Jack speaks up from behind the pair of them. His face is the picture of sincerity. 

“No, it’s not,” Sam shakes his head. “This was supposed to be special for you guys, and I let myself get carried away.” 

“It is special,” Y/N cuts in, making Sam look back at her, startled. “You, being here with us… I never imagined something like this but it feels right. It feels special.”

“Yeah, it does,” Jack agrees. He leans forward and drops a kiss against Y/N’s shoulder, then bends over further to lay a kiss against Sam’s lips as well. “You’re special to me, Sam. Now  you’re special to us.”

Y/N leans her head back and gives Jack a short kiss on the lips, before turning back to Sam with a smirk. 

“Now,” she bites her lip and smiles, grinding her hips down against Sam again, making him grunt in surprise. This time she definitely feels his cock twitch. “Are you gonna kiss me again, or what?”