New Sci-Fi Sex Stories

The newest free sci-fi sex stories — fresh tales added every night. Browse all Sci-Fi stories →

Every story we've published, in one quiet list. New ones land at midnight.

19 stories Newest first
6 minAug 01

Wife's Blessed Orbit: Watching Her Cyborg Husband Breed

In 2147, a wife watches through her cyborg husband's eyes as he breeds her with his glowing synthetic cock.

dirty-talkbreedingcyborg-cock
7 minJul 08

Laundromat Orbit: Surf Coach's Holographic Heat

In 2147, a rugged surf coach pounds a glowing holographic tech in zero-G orbit.

7 minJul 06

Starship Symbiote: Captain's Willing Holo-Bond

Captain bonds with her hot holographic AI in a deep-space fuck session.

7 minJun 30

Quantum Core: Captain's Holo-Slut Overload

Captain's new sentient holo-AI begs to be her solid-light fucktoy in deep space.

dirty-talkholographic-sexfingering
9 minJun 29

Nebula Captain's Holo-Slut Awakening

A lonely space captain's secret holo-AI suddenly wakes up and fucks her senseless.

5 minJun 22

Void Captain's Holo-Slut Override

Void Captain discovers his holographic AI slut wants to be used rough.

rough-sexdirty-talkholographic-fucking
7 minJun 22

Cyborg Commander's Forbidden Holo-Pleasure Protocol

Cyborg commander secretly fucks his holographic lieutenant to blow off deep-space stress.

holographic-sexdirty-talkuniform-fetish
7 minJun 21

Stellar Seduction: Cyborg Captain's Holographic Mate

Cyborg captain gets addicted to fucking his holographic AI mate in deep space.

8 minJun 18

Quantum Thrust: Cyborg Mate's Pulsing Void Ecstasy

Stranded in space, a cyborg's throbbing gravity cock makes Elara wet and desperate.

pulsing-vibrationforced-arousalcybernetic-sex
7 minJun 05

Neural Surge: Cyborg Mate's Forbidden Fusion

In 2147, a neural engineer gets mind-meltingly horny while syncing with her forbidden cyborg supersoldier.

neural-bondagemind-linkphantom-penetration
6 minMay 05

Cyborg Engineer's Nano-Erotic Overload

Cyborg engineer Lena's nano-bot pleasure upgrade turns into wild sci-fi sex with coworker Jax.

nano-bot-injectionclit-swellingnipple-hardening
8 minApr 29

Zero-G Cyborg Threesome: Spacer's Thrusting Orbit

Zero-G threesome ignites when stranded spacers Jax, Mira, and Lena fix their station mid-fuck.

5 minApr 27

AI Symbiote: Spacer's Pulsing Fusion Ecstasy

Lone spacer bonds with flirtatious AI symbiote for zero-G nano-tendril ecstasy in space.

suit-vibrationgenital-stimulationsymbiote-bondage
6 minApr 26

Stellar Implant: Captain's Cyborg Mate Craving

Captain beds her craving cyborg first officer to fix his glitchy groin implant.

cyborg-implant-overloadgroin-enhancementsensory-feedback-loop
6 minApr 20

Neuralink Bond: Telepathic Spacer's Surrender

Telepathic spacer captain mind-fucks engineer into zero-G surrender aboard their ship.

telepathic-sexmental-dominationimagined-blowjob
6 minApr 18

Holo-Clone Harem: Spacer's Virtual Orgy

Lone spacer Jax unleashes a holographic harem of busty clones for a wild one-hour sci-fi orgy.

harem-group-sexholo-fantasy-roleplaytitfuck
6 minApr 16

Nanite Symbiosis: Engineer's Ecstatic Merger

Sci-fi engineer merges with horny nanites for multi-hole ecstatic symbiosis in orbit.

nanite-playneural-stimulationsci-fi-bondage
7 minApr 16

Quantum Entanglement: Cyborg Pilot's Passion

Cyborg pilot Jax fucks busty engineer Lena amid quantum chaos on their starship.

dry-humpingdirty-talkgroping
7 minApr 15

Galactic Captain's Android Lover

Captain beds her loyal android first officer during a steamy spaceship repair in deep space.

handjob

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