Aliens Stories

Read stories about the thrilling encounters with extraterrestrial beings that expand the boundaries of desire beyond human limitations! Alien stories explore intimate relationships with beings from other worlds, whether they're humanoid, completely different, or somewhere in between.

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Diplomat's Alien Anal Surrender

By thishotelroom

RedQuill

Diplomat's Alien Anal Surrender

A human diplomat and her security chief surrender to alien stallion-like males, their lust becoming a treaty ritual.

Green Lantern's Forced Reunion

By hfjft

RedQuill

Green Lantern's Forced Reunion

After their father's return, a prickly Green Lantern must go undercover with a team they burned bridges with, reigniting old tensions and desires.

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Reporter's Submission to Alien Queen

Hero astronauts Mark and Lisa return from first contact enslaved by a race of eight-foot-tall beautiful alien women with thorny pleasure-pain tails who force them into public orgasm before claiming all humanity will submit.

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The Harem

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

Cyborg & Yato Stranded Cave Heat

By addove

RedQuill

Cyborg & Yato Stranded Cave Heat

A Naraku assassin and a bloodthirsty Yato crash-land on a barren planet, forced to survive as tension turns sensual.

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Claimed by My Fated Protectors

By dutch206

RedQuill

Claimed by My Fated Protectors

A massive stranger claims to be Amos’s fated mate, then drops a location pin on his house. Terrified, Amos slams the door and calls 911, but the storm outside isn’t the only thing closing in.

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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.

The Summoning

By eknappinak

RedQuill

The Summoning

Four naked women, drawn by shared dreams, walk into a mysterious light on a remote beach, vanishing from reality into an unknown realm of silent, magnetic desire.

😈

Researching the Curator

A law enforcement officer and his friends aim to uncover info about the Curator but end up discovering something far more alarming.

The Phantom Ace of Venom

A captured father's mind is fused into a Neo Zeon mobile suit, forcing his son to destroy the weaponized pilot or die trying.

Wife Discovers Husband's Unnatural Harem

A modern biologist discovers her reanimator husband has a zombie harem of past-century wives. She must negotiate nightly visits with the undead to save her marriage and sanity.

Crewmates Cure My Alien Virus

Mariner catches an alien virus; the only cure is intense sexual arousal. Dr. T'Ana and Tendi must keep making her orgasm by any means necessary.

Astronauts Share Cockpit Space

Two astronauts on a years-long mission to Sirius find loneliness gives way to passion, exploring each other amidst the stars.

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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.

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.

Bound in Ecstasy

A woman is captured by a sentient canyon and experiences a primal, BDSM encounter with a sentient, shapeshifting substance that emerges from the cave walls. The canyon's humming vibrations and the substance's touch create a hypnotic, sensual atmosphere, and the woman is suspended by her wrists, completely naked and vulnerable. The substance explores her body, using tendrils to stimulate her nipples and clitoris, and eventually penetrates her, moving in a rhythmic, undulating motion that brings...

Claimed by the Blue Alien Breeder

A human breeding candidate awakens in an alien facility, his first session with a graceful four-armed alien who wants his child.

Bound Elf Bride Needs My Seed

Summoned into a magical bind, a battle-hardened samurai catches a collapsing elf princess—only to discover her queen mother orchestrated the ritual to save her daughter from a dark warlord, binding them as guardian, lover, and unwitting mates.

Woman spanks alien survey team

By syarlson

RedQuill

Woman spanks alien survey team

Captured by three tiny green Martian scientists, a busty blonde outsmarts their probing plans by spanking their bare green bottoms in creative positions, sparking a slapstick retreat.

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Abducted & Bred by Alien Breeder

College student Nadia Patel awakens in a steel cell on an alien ship, collared and enslaved, destined to be bred with a primitive warrior race to create a super-soldier.

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Alien Air Drives Crewmates Wild

Space explorers Zara and Jax are stranded on an alien planet with a pheromone-rich atmosphere. As their suits malfunction, the intoxicating air lowers inhibitions, leading to a desperate, sweaty union under twin moons—a survival instinct twisted into profound, carnal connection.

Angel Fucks Her Traumatized Best Friend's Apology

By alyona

RedQuill

Angel Fucks Her Traumatized Best Friend's Apology

A cold demon comforts his vulnerable fallen angel after her breakdown, igniting forbidden desire.

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Alien Fertility Exam: Mature Virgin Surrenders

52-year-old virgin athlete Sato Misaki is abducted by alien Vessari and surrenders to simulated fertility pleasure, choosing to stay and be bred.

Scientist bred by deep-sea creature

A neurologist who dissects love as biology is rescued from freezing by a sea demon who wants to breed him—but he challenges her clinical terms, demanding to study her body before she claims his.

Cardcaptor and Sailor Moon trapped by entity

Two seasoned magical girls, Sakura and Usagi, fuse their Star Wand and Crystalline Scepter against a cosmic tear, only to be captured and dragged into a nameless void where the entity’s laugh echoes in their bones.

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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Delivery Girl Becomes Alien Queen

By thatscholar5

RedQuill

Delivery Girl Becomes Alien Queen

A courier's last delivery transforms her into a winged, twin-cocked alien queen. Now she must decide the fate of the scientists who created her.

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Cauda em Chamas: O herdeiro Na'vi e o cientista

By noya1873_

RedQuill

Cauda em Chamas: O herdeiro Na'vi e o cientista

Angelo, herdeiro Na'vi, cede ao cientista Nikolai, que o domina no laboratório. Vaarang descobre o caso e o transforma em aliança selvagem.

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I Was Abducted By Feathered Aliens For Sex

A lone man is abducted by two gorgeous feathered aliens who want to use him for their pleasure—and his own.

😈

Warden Seduces Commander for Attunement

In 2187, a salvage astronaut awakens an ancient female protector from a 2-million-year-old sarcophagus. She remembers her cosmic mission, and together they fight to save Earth, exploring raw desire across the stars.

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Ant Queen's Colony Breeds Chaos

A family's backyard grill reveals a super colony of immortal, hybrid fire ants spreading across Wichita, outrunning exterminators and law enforcement.

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.

Captain's Martian Surrender: Triple Seduction

By night85

RedQuill

Captain's Martian Surrender: Triple Seduction

A lone Earth captain lands on Mars and falls into the embrace of two hungry Martian women, discovering a passion that could keep her forever.

An Eldar Point of View

A gladiator Eldar Bonesinger carves his name through pit fights and lost faith, racing to master every craft before his empire's Fall consumes all he builds.

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abducted woman bred by stranger in alien chamber

A man and woman are abducted by aliens and locked in a breeding chamber, their bodies drugged with pheromones as they struggle to choose survival over strangers.

Padawan's Wookiee Gangbang

Padawan Ahsoka must collect semen samples from five eager Wookiees while Anakin watches, smug and commanding.

Broken pilot healed by giant bouncer

A stranded pilot stumbles into a velvet-lit brothel, only to be caught by a giant, soft-hearted bouncer who tends his wounds while a one-eared cat watches.

Leashed Alien Desires and Creampie Ecstasy

The story is about two alien women who attend a comic convention on Earth, they meet a human man, and they take him back to their holiday let to engage in a night of intense, unrestrained sexual activity. The aliens are red skinned with near human anatomy, they are dressed in revealing outfits that barely cover their bodies, they are dressed in revealing outfits that barely cover their bodies, they are dressed in revealing outfits that barely cover their bodies, they are dressed in revealing ou...

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Captain's Tribute: Claimed by the Alien Queen

By night85

RedQuill

Captain's Tribute: Claimed by the Alien Queen

A human captain's peaceful mission becomes a sexual tribute when a mistranslation offers her all-female crew to an alien queen, who claims them as her personal treasures.

BOSS Wife Fucked by Alien Tentacles

A ruthless, curvy executive on a business trip is invaded by blue tentacled aliens who satisfy her deepest desires. The aliens, drawn to her scent of arousal, take her in every hole, using their massive, blue tentacles to fuck her pussy, ass, and throat. She fights back at first, but eventually gives in to the pleasure, experiencing multiple orgasms before the creatures leave her covered in their cum.

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👽Aliens Stories

Aliens Stories