A/N: a little tipsy, so don't mind the errors

...

The man steps closer, using his ninja skills to his advantage. None the wiser, [Name] still struggles reaching the box that she knows holds her vibrators.

Her whines of desperation spur his blood to move southwards. His body feels warm all over as he watches [Name], her wetness sliding down her thighs, fingers absentmindedly moving around her wet folds. His heart races with excitement, and he moves even closer.

"Damn it," [Name] curses, forgoing the vibrator. "I just wanna come properly."

She intends to return to her bed, but before she can turn around, a hand goes over her eyes.

"What the--"

"Shhhh." Her body goes rigid. The mortifying thought of being caught masturbating runs through her mind, and heat other than arousal overcomes her.

"No! Wait," she starts, trying to come up with an excuse. "I wasn't---"

"Shhh." He quiets her again, not caring for whatever justification she conjures up. [Name] feels the other hand slide down her side, running across her stomach and dipping below her navel. A set of kisses trail across her neck, hot, heavy, and needy. Soon, his hand replaces her own between her folds.

[Name] moans, pushing her hips back into his body, which is warm and solid against her. The unknown fingers between her thighs run over her clit at an agonizingly slow pace. Although as desperate as she is, [Name] hasn't succumbed to begging just yet. Her legs naturally spread as the previous embarrassment leaves her body.

She wants more, and yet, could he supply it?

Her captor didn't think this through at all. Yes, he wants to surprise her---he did---yes, he wants to please her, but he needs both hands to do exactly that. He looks around for something, anything.

With the closet door open, he scans for any long cloth he can put over her eyes. He sees a sash with 'Sweet Sixteen' written across it, removes his hand from her eyes, and grabs it. [Name] opens her eyes just enough to see the sash coming towards her face. But then, back to ambiguity.

He secures the sash across her face, giving his hands full roam of her body. [Name] doesn't dare move. Not only is her sexual desire being fulfilled, but the absence of sight adds a bit of apprehension to the act. She'll never know what will happen next, where he'll touch her, how he'll touch her, or where he'll kiss her next.

She feels a presence in front of her. Hands grab her upper arms, slowly guiding her to walk backward. Her knees hit the bed, and she falls back. Plush pillows and blankets soften her fall. She grunts when she lands.

He pushes open her legs to take a view of how wet and ready she is, but he doesn't want to jump to things too fast. He climbs on top of her, straddling her body. He gently kisses her neck, right below her ear.

His hands grab her breasts, squeezing them, and rolling her nipples between his fingers. He leaves a few hickeys in his wake, slowly gliding down her body before reaching the treat between her legs. Legs still spread, he ganders one more time at her wet pussy, wondering if he should finger her or eat her.

With Naruto as the series, the idea of sex is barely a touched topic. But each character knows what it is, apparently. It's a foreign topic, yet he knows all about it, experienced it once or twice, or maybe never. The anatomy of a female isn't uncharted territory either, but he'd like to know more.

He wants to experience all of her.

[Name] becomes impatient. "Are you going to--"

He plunges a finger deep into her, watching as her body shudders. He adds another, watching as she takes him down to his knuckles. She moans, arching her hips into those long fingers that invade her depths.

He pumps his fingers, feeling the warmth and the tightness of her walls. The man's imagination runs wild as he thinks about how kindly [Name] will take him in. He wonders if she'll greet him with the same warmth and tautness she gives to his fingers. It excites him further.

Wetness leaks from her hole as he fingerfucks her. The sounds of her wet pussy and her cries of pleasure are music to his ears.

With the blindfold on, [Name's] sense of pleasure heightens; add on to the fact she hasn't had a decent fuck in a while, she's on cloud nine. It feels even better when he curls his fingers to push on her g-spot.

"Fuck yes, right there!" she cries, arching her back.

He watches the way her body moves, curling his fingers even more before latching his mouth onto her clit.

Fuck cloud nine, [Name] just met God.

His tongue rolls around her clit, tasting her wonderful juices. He groans, sucking and pumping his fingers like his life depends on it.

[Name] feels herself reaching that peak, her toes curling and her fingers gripping the sheets. A sheen of sweat covers her forehead as her mind goes blank.

"Ah! Ah!" She finds his hair, tugging him closer to her warm core. "Don't....stop."

He doesn't. He flicks his tongue over and over, curling and pushing his fingers. There is nothing that could stop him from giving [Name] what she needs most. Tingles run throughout her body, and she can't control what's coming.

The orgasm arrives at last, and it's not a small one either, nor is it pretty. Her mouth agape, her toes curl, her body shakes and shudders as she lets out the most unabashed scream.

And then quiet as her body goes limp.

Her body relaxes. The fuzziness of her brain spreads through her body, bringing that low buzz to her calves. Fingers and mouth leave her pussy, and she feels empty for a bit.

And then, a grunt, and a groan, and she's full again. A different kind of full. It's thick and long, pulsing with heat.

He's deep in her, balls deep. Messily, she wraps her legs around his waist, feeling his hands grip her hips.

He pulls out all the way and thrusts back in, forcing her back to arch considerably. He pushes deeper, not caring to be gentle. She grabs his forearms, the rocking of the bed bounces her breasts, and he has the urge to grab one.

He moves one hand adjacent to her head for better leverage, which deepens the position. A gasp emits from her throat, her walls clenching down on him as this new position makes her see stars behind the blindfold.

The bed creaks, their moans increase, and the noise surrounding the room leaks into the hallway, but they don't care.

He slaps a sloppy kiss to her lips, licking and nipping at her lips. He wants to drown in her pussy, wants to meld with it and stay here forever. He loves it.

The man can't do anything but pump his dick straight into her, forcing her hips to meet his even if it's too much for her to handle. Though [Name] never voices her complaints, just moans desperately.

"Oh, god! Oh, Fuck! Ah!" If he could see her eyes, he'd find that they'd already rolled far back into her brain. "If you stop, I'll kill you!"

He has zero intentions to stop. His hips buck against her fast, and she gasps, feeling his entire length exit and enter her cunt. She's a moaning mess as she grips at his forearms. She hears him growl and curse under his breath, barely heard over the squeaking of the bed. Small gasps leave his lips also as his sensitive dick feels the ridges along the inside of her vagina.

Neither of them can hold on much longer, that feeling peaking in their stomach. It builds just as their moans raise in octaves. It feels like heaven for a moment, and all at once, it comes crashing down; their orgasms.

Her walls clamp and quiver around him as he fills her full with his seed. For a second time, her body grows limp, and all too quickly, he pulls out.

"I swear, whoever this is," [Name] reaches for the blindfold, "I'm gonna treat you so nice. You're gonna get everything you want if you keep this up."

She rips the blindfold off ungracefully and sits up.

There's no one there. [Name] looks around, her room empty as if no one was there.

"Did I get fucked by a ghost?! What the fuck was that?!" She angrily finds and snatches up her panties, pulling them up to her waist. "Fucking ninjas!"

On wobbly legs, [Name] storms out of her room. Looking left and right in the hallway, hoping to catch one of her boyfriends. But once again, there's no one there.

She huffs, returning to her room and slamming the door.

"Fucking Uchihas."

....

A/N: This is probably the shortest (and worst) smut I've written...
I think the longest is an unfinished Itachi smut ranking at 4000+ words. 🤔