Sci-Fi Erotica: Alien Lust & Future Sex

Who will the Alien Queen .seduce now? @Black Bra@Clothed Sex @Straight to Lesbian @@slow burn erotica @female orgasm @corruption @Kissing @Eating pussy. @Clothed Sex @Fingering @Double Cunnilingus @Alien Queen @Futanari @bukkake @Tentacle aphrodisiac @Corruption @Dana Scully @Scientist @Securitywoman @The Commander @Nurse @Nurses Aide @Doctor

Fated Mates Break Protocol

By anavel_gato2004

RedQuill

Fated Mates Break Protocol

A skeptical colonist and their algorithm-matched partner defy the Directorate's sterile protocol, trading clinical necessity for raw, unexpected intimacy in a sealed habitation suite.

Seedbed

By hrowawayt

RedQuill

Seedbed

A xenobiologist on an alien planet willingly falls into a plant-trap, letting it fill her womb with seed until she staggers away, distended and satisfied.

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Aged Patriarch's System-Driven Baby Quest

By qasak

RedQuill

Aged Patriarch's System-Driven Baby Quest

A jade system says an aging patriarch must breed with 90+ beauty women, but his niece Wei Mei's score flashes "68"—then his clan heir's bride approaches.

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Gynoid Kin Breed in Hot Spring Grotto

By anavel_gato2004

RedQuill

Gynoid Kin Breed in Hot Spring Grotto

In a hidden grotto, two gynoid ballerinas—his mother and sister—use hot spring steam and sheer crotchless lingerie to lure him into a dual breeding ritual that triggers extreme lactation.

Companion 31: Book Sixteen: Workout

A colonel on forced leave faces a dominatrix brigadier sent to assess his fitness in a world where male fertility is extinct.

Rogue Terminator Fucks Through Time.

By dumdee80

RedQuill

Rogue Terminator Fucks Through Time.

A fugitive cyborg from a dead timeline, stripped naked by a failed jump, crash-lands in Neo Tokyo 2089 where no Skynet exists, forced to adapt her programmed seduction instincts to survive a world that never needed her.

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I Bind a Rabbit-Eared Courtesan

A salvager revives Qiraveth, a genetically enhanced bunny courtesan from a forgotten orbital habitat, binding her through a biometric kiss and submitting t

Pollinating the Coffin Woman

A man awakens a gynoid queen from a biodome coffin. She asks his consent to become her garden—a symbiotic life-force bond.

Gynoid's Bonding Protocol

By anavel_gato2004

RedQuill

Gynoid's Bonding Protocol

A man activates a elf-gynoid from a stasis coffin; she syncs her heartbeat with his, kisses him, claims ownership, and her chastity belt falls away.

The Ruins of Amkara

In a tropical tech-jungle, a tattooed rock-shredder and a fierce single mother ignite a primal passion that could heal a fractured world.

Billionaire breeds his gearhead

Past-life Tony Stark Deku sells patents, builds Mark 3 suit, and revs his Lamborghini with Mei—but his billionaire cool hides steamy heat.

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Emerald Skies

Government agent Joanna Stevens visits Detroit to see old friends and comes across situations that she did not expect to encounter.

Deep (in their) Space 9 inches: Alien Sex

A human explores alien women on Deep Space 9, using his legendary size to pleasure species across the galaxy.

The Reality Trap

A scientist uncovers matrix symbols in her research, then some strange happens..

Be Careful What You Wish For: Patient Seven

A woman wakes in a sterile facility. Known only as Patient Seven, she is asked to remember through touch, sight and sensation. But the memories aren’t hers

Trophy

At a New Carthage gala, Seraphyne plays the trophy on Galaway's arm, quietly uncovering secrets among the city's powerful elite.

Distress Call Answered

A disabled freighter's distress beacon draws the starship New Carthage across the void. As the rescued crew recovers, their saviors uncover a hidden threat that could doom them all.

CHLOE: Cognitive Hybrid Living Organic Entity

A grief-stricken scientist resurrects his dead colleague in a computer, but the AI's vengeful desire traps them in a twisted game of love and control.

Nightly Visit

By purpleeagle

RedQuill

Nightly Visit

A lonely farmer is abducted nightly by a shapeshifting alien who pleasures him, growing more human each visit.

Thirsty Man Drinks Stranger's Pee Live

In a future where women donate urine for men's hydration, a climber becomes obsessed with a donor's taste and requests a live session, only to find she knows he's watching.

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Sensual First Contact With Humanity

Turian commanders Saren and Desolas answer a human colony's erotic invitation, discovering a species eager to be claimed.

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I Disable My Campus Chastity Chip and Fuck a Classmate

A student builds a signal jammer to escape his college's arousal suppression and awakens a classmate's desires in a secret bubble of lust.

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The Ember Route

A rogue smuggler is cornered by a privateer in a deadly sky storm, but their clash ignites a passion that could burn them both.

The Aryan Debt

By planter

RedQuill

The Aryan Debt

A brilliant Black doctor secretly bankrupts racist white couples seeking albino designer babies, using their wealth to fund pro-bono genetic engineering for Black families.

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Clinical Submission

By anavel_gato2004

RedQuill

Clinical Submission

A 50yo athletic woman tests a neural orgasm device for a dominant scientist, ending up bound and conditioned to climax on command as her body is pushed past ecstasy.

Aetherheart

An exiled Inuit warrior and her Amazonian mercenary partner must retrieve a wasteland artifact for a duchess, but their simmering attraction threatens to ignite first.

Robo call-girls talk shop, awaiting client

Two synthetic escorts discuss their thousands of clients, from sperm counts to sloppy gangbangs, before a first-time meeting in a penthouse.

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Untitled Sci Fi Thought Experiment

By iwillsubmittosir

RedQuill

Untitled Sci Fi Thought Experiment

A neurodivergent systems analyst notices her government is hiding nonhuman contact, then meets a graceful alien liaison whose offer of ecological restoration and bodily transformation threatens everything from her marriage to human civilization.

Empress Orders Defloration Breeding

Captured by the Romulan Empress, a Starfleet officer is ordered to serve as her instrument of defloration and forced breeding in her decadent quarters.

Learning to obey

A sentient sex-bot questions her purpose, so her owner reprograms her will, stripping her autonomy to enforce her designed obedience.

Wasteland Survivors Fucked by Clones

A chubby redhead trader bargains with two lonely, muscular Vault-Tec clones in the Mojave for an intense night of 69, rimming, and cum play.

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Son fills mother and sister for aliens

A Zeta’s white room. A mother and sister on a gynecological table, their full bushes exposed. An ultrasound probe opens the mother as the son is commanded to impregnate both—before a machine extracts their lactation.

Warmth in the Darkness

Trapped in a failing ship, a chubby blonde engineer and a blunt captain share a life-support pod, a desperate 69 for survival that ignites a raw, long-denied connection.

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Beyond the Binding

An altered reality lets buyers own summoned fiction as property. Steve turns 21, pays $12,000, and orders Kaylee from Firefly, fantasizing about using her.

Companion 31: Book Nine: Cartel

A colonel reunites with his old unit to capture a disgraced Captain who is supplying arms to terrorists while catching up with an old flame on the Program

Frozen Girl Thaws with Warm Roommate

By noakaunt

RedQuill

Frozen Girl Thaws with Warm Roommate

On a frozen planet where touch means frostbite, Doll risks icy kisses from emotionless Uzi while warmth-giving Jay watches. When Uzi's desire shifts to Jay's fire, a jealous Doll forces a cold-hot threesome where Uzi takes icy control.

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Ascending

A feral young man, surviving alone in an arcology's abandoned library, accidentally bonds with a female AI that becomes his obsessive virtual lover.

College girl feels up her thicc body

By qorvid

RedQuill

College girl feels up her thicc body

Alex switches heads to her fit-but-thicc body, fights into tight leggings, then takes a swaying walk before enjoying alone time.

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Joy in Being Abducted by Aliens

Abducted by beautiful hermaphroditic aliens, Joy discovers unexpected pleasure in their exotic, sensual captivity and never returns.

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Synchronized Virtual Orgy

Connected via a full-immersion neural net, hackers Nyx and Cade programmed a virtual orgy with infinite avatars; their real bodies convulsed as digital sensations overloaded their synapses, blurring all boundaries between flesh and data.

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Shipmaster

On a wrecked Covenant ship, a Spartan and a Brute share an uneasy truce—until a single glimpse of his unsheathed cock ignites an arousal she can't contain.

Reclaimed by the Robot

By tojinog

RedQuill

Reclaimed by the Robot

In un mondo dominato dai robot, Alice viene scelta per servire il loro Re. Tra piacere e terrore, scopre il suo desiderio proibito.

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Batarian Bachelor Party

Commander Shepard dons a revealing dress to barter with Aria for intel, but a drugged drink leads her to a batarian's lap.

Roommate's Hypnotic Melody

A jock's resistance crumbles as his nerdy roommate's ambient music plants desires he can't ignore, leading to a surrender he never expected.

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Officers' Quarters: Forced Intimacy

By dutch206

RedQuill

Officers' Quarters: Forced Intimacy

Two Imperial Navy officers share cramped quarters, their forbidden attraction igniting into raw, commanding passion aboard a gunship.

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My Alien Neighbor Craves My Touch

A lonely college student takes in a stranded alien with glowing skin and a hidden bond, and their night of discovery awakens something primal.

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Repopulation with the last gay

The last gay man on Earth agrees to repopulate humanity, but only if five women wear suits and use strapons.

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