Gemtho Fortnight Day 7
prompt: Gem and Etho playing on her 30th birthday around the "biological clock" and having a wild breeding session even though they dont actually believe in that/want a kid. Just like, 30 creampies (or however many it takes for the plot)
cw: rpf, nsfw, breeding, pregnancy kink
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“Jeez,” Gem sighs, adjusting where she’s flopped on her couch as Etho starts to crowd over her. “More?”
His hands are insistent when they ruck up her shirt just enough to touch the skin of her waist, his mouth finding her throat.
He hums, not an answer, and Gem automatically spreads her legs to let him push closer.
“I only just cleaned up,” she complains, and Etho drags his teeth across her skin. “Again.”
“So stop cleaning up,” he murmurs, making Gem snort.
“How many more times are you gonna do this?”
She's been trying not to think about the fact that Etho will be heading home soon, back to his own corner of Canada. She kind of hopes he plans to fuck her as many times as physically possible before that happens.
One of Etho’s hands shoves at her skirt and it doesn't take him long to find out she never bothered to put on panties after her shower.
He leans back enough to meet her gaze, lifting one brow, and Gem bites her lip around a smile, wordlessly reaching down to pull her skirt out of the way, showing off where she's already starting to get wet at just the thought of him.
Etho exhales roughly, scrambling for his belt, seeming frantic to get it unbuckled.
“God,” she mutters. “It's like you think I'm running out of time.”
Etho's hands falter as he stares down at her with clear confusion in his expression.
“I'm only thirty,” she says. “My eggs aren't gonna shrivel up tomorrow.”
Gem's delighted by the noise of shock Etho lets out, and he freezes, one hand on the inside of her thigh.
“What?” he asks, voice weak and slightly higher pitched.
“So you're not trying to knock me up?” she asks. “Could've fooled me.”
“That's not — you — ”
His frown deepens and she knows he's trying to put two and two together, trying to reconcile what she's saying and how it could possibly be true when she crawled over him in bed that morning to grab and take her birth control pill.
She sees the exact moment it hits and he swallows, still watching her.
“Is that what you want?” he asks quietly, like he's scared to say it any louder. “For your birthday.”
Gem shrugs as casually as she can, even as she aches for some kind of touch between her legs.
“You can try,” she tells him, and Etho's grip on her leg tightens. “I’ll leave the mess there as long as you like.”
Etho’s grip tightens again — enough that she knows she’ll bruise — and she lets out a soft laugh.
“What do you think?” she asks.
Which is how Gem finds herself on the floor beside the couch, skirt rucked up out of the way as Etho shoves into her from behind.
He’s rougher than she expects, hands clutching at her waist as he drives into her, and Gem stretches out her arms to rest her cheek against the inside of her elbow.
She aches every time he pushes in as deep as he can get, just a little too big for her to take comfortably, and she can’t stop the moans that keep escaping from her — little ah ah ahs with every thrust.
“How many loads do you think it’ll take to work?” she gets out, voice muffled by her own arm, and Etho doesn’t slow down. “Thirty?”
She likes the thought of him trying that many times, of him wringing himself dry just to keep her filled.
“Or do you think it already has?”
That makes Etho worse.
He lets out a weak noise, hands scrabbling at Gem’s sides, like he’s trying to pull her further onto his cock, and Gem arches her back just a little more to encourage him deeper.
He’s desperate and Gem smiles even as she feels herself getting closer to the edge.
“More,” she begs, and she knows both of their knees are going to be ruined by the rug they’re on.
She reaches out, bracing herself against the coffee table as he picks up speed, their bodies loud with how wet Gem is, and she knows she’s only going to get wetter.
“Come inside me,” she begs. “Push it deep.”
One of Etho’s hands slides around to her stomach, pressing tightly as though imagining what they could do together, what it would be like for Gem to actually be pregnant.
“This time,” Etho exhales. “This time.”
It sounds like a plea to the universe, and the trembling in his voice has her clenching and shaking beneath him as she comes, not even needing to touch herself. It’s enough just to think about Etho wanting it, of him trying his hardest to knock her up.
He groans, like the feeling of her tightening around him is too much, and he barely lasts a handful more thrusts before he gives Gem what she wants, coming and thrusting just enough to nudge it up against the tender spot inside her.
“God,” Gem sighs, basking in the weight of him over her, how he reaches for her face, turning her just enough to be able to find her mouth for a kiss.
“Don’t move,” he tells her when they finally break for air, and his hands are tight on her waist when he pulls out. “Stay right there.”
Gem doesn’t plan on moving at all. She keeps her hips up even as she sags further against the arm below her head.
His hand smooths up the back of her thigh, and Gem gets the impression that he’s staring at the mess he’s made of her.
“We should’ve tried that sooner,” she sighs, and Etho makes a quiet noise.
“What makes you think we’re done?” he asks.













