‘alien sex’ stories

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alien sex 

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Breeding Station

An exploration mission turns into a bizarre experience.

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Keily's Plant

She finds an unusual plant.

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Nursing Girls

18-year-old friends found unexpected temporary job.

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4.52
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670
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The Plant's Offspring

Flower's fate; a sequel for 'Keily's Plant'.

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4.7
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Alien Love Slave

Sidney is abducted & inspected by the Gray Aliens.

4.48
175.4k
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Saving

Young woman chosen for breeding to save an alien race.

4.33
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Spacegirl Lisa Ch. 01

Lisa becomes a sex slave.

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4.51
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Alien Love Slave Ch. 02-03

Sidney is loaned for sex & reproduction of a botanical race.

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Alien Love Slave Ch. 04-05

Sidney is loaned to a spider...er drider.

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The Attic

Gloria bought much more than a house.

4.36
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Xenomorph Intercourse Test 12

Tests must be performed on these alien creatures.

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Lindsay Gets a Special Gift

Lindsay meets a female alien with a surprise.

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Galactic Slave Ch. 05

Susan services her first true alien.

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The Fate of Terra Ch. 09

Preparations for war. Not all aliens are bad.

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Beyond the Limit

Gabrielle enters a virtual world and finds the impossible.

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Colonization Ch. 05

Marsha gets penetrated by the monster.

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Writing Sci-Fi

A brief guide for aspiring authors.

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Flowers of the Sapphire Moon Ch. 01

A scientific expedition takes a unique turn for adventure.

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Absorption

An explorer falls for a shape-changing life form.

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Spacegirl Lisa Ch. 02

Lisa meets - and fucks - the rest of the crew.

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Milk Barn Horror Pt. 03

Paranormal fantasy of life and death on an alien dairy farm.

4.2
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Alien Invasion

A deep space ship is attacked and invaded.

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Test Subject

Creating a new breed.

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Reaching Out

An alien life form takes control of their bodies and minds.

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Galactic Slave Ch. 07

Susan gives an orgy and earns her name.

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Lindsay Gets a Special Gift Ch. 02

Lindsay is attracted to her mother, what will Donza think?

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Repetitions

Extraterrestrial reproductive cycle.

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Bred by the Hive Ch. 01

The Hive takes control of Zanna.

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The Alien Ship Ch. 03

Kyle adventures on the ship continue.

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Portal

An uncovered gate leads to incredible adventures.

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Re-population Ch. 03

Continuing the takeover (Serena).

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Love at First Contact Ch. 01

An accidental abduction leads to a world beyond Earth.

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Revelations

Sex: Deep Space Nine Style.

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Milk Barn Horror Pt. 04

Paranormal fantasy of life and death on an alien dairy farm.

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Abducted by the Breeder Aliens

I'm abducted by the Manu & they need me to breed with them.

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117
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Enough With Trek Already, Guys!

She's intriqued by Trek fans, but they go too far.

4.27
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3
12
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Dark Planet Pt. 01

Jayn and Perikos arrive on a planet shrouded with darkness.

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Amber's Enchantment Ch. 01

Political tensions grow as Amber's training continues.

4.47
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Galactic Slut Ch. 01

Susan and Brusjin make a startling discovery on Ralint.

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The Alien Ship Ch. 05

Kyle's adventures on the ship continue.

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Dry, No Lube Ch. 01

A space-weary supply officer puts out and steps up.

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Human

The blissful journey to the ultimate climax.

4.43
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The Human and The Gliesen

Two different species get intimate on a lunar colony.

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Interlude In The Woods

Sometimes it's good to get away from everyone. Sometimes not.

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Purple Passion

A strange encounter between human & an unusual alien.

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Galactic Slave Ch. 11

Susan makes first contact with a new species.

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Intergalactic Courtesan Ch. 04

Desir?e gets a medical exam from a very sexy alien.

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The Autumn War Vol. 01: Invasion

Sci-fi warfare on a planetary scale, alien romance.

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Second Contact

An alien spy comes aboard a space station.

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Humanity 2.0, Year 001, Day 001B

Ben meets 15226, for the first - and last - time.

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Familiar Feelings

Rachel's family gets busy due to mysterious reasons.

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Universal Sexuality

Sex in the fictional realm, Star Trek & Sci Fi universe.

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Lindsay Gets a Special Gift Ch. 04

Lindsay's birthday is coming up and they return to earth.

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Lavender Pt. 05

A MILF, A Bath, and A Sweet, Smelling Alien.

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Planet of the Bimbos

Shawn and Thomas are zipped off to an alien planet.

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Front Porch Thing

Kate visits home to find something on her parents' porch.

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Marooned

A marooned couple meet a very sexy tribe of aliens.

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Demonbeast Invasion Renewed Ch. 02

The alien hybrid gets to know his new mother.

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Galactic Slut Ch. 04

Susan returns to the Federation and has a gang bang.

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Lavender Pt. 06

A MILF, A Bath, and a Sweet, Smelling Alien

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Kat

But what if those stories about alien abductions are true?

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Galactic Whore Ch. 03

An alien ruins produces dangerous life forms.

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Bedmate Wonder

An asteroid miner meets a unique new bedfellow.

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Out of This World Experience

Some unexplainable experiences are not so much fun.

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Beyond The Rim Ch. 01

Space explorer meets dormant tentacle creature.

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A Song in Ebony Ch. 01

Digging in ancient alien ruins always comes with risks.

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The Surrogate

Our latest surrogate is inseminated by The Mother, an alien.

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32
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Dark Planet Pt. 04

Jayn gives her all and is captured by Loyalists.

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Planet of the Tentacons

Can Talia escape the tentacled lords of a distant planet?

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Alien Desires Ch. 01

On a far-away planet, Samantha is overcome with desire.

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Missing

Chloe is missing. Finding her brings plenty of surprises.

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Julie and the Demons Pt. 01

An alien world, where the females can't bear young.

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Lavender Pt. 03

A MILF, a bath, and a sweet-smelling alien.

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The Way You Make Me Feel

A space cadet fights a hidden telepath at the Academy.

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Lavender Pt. 04

A MILF, a bath, and a sweet-smelling alien.

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12

Dark Planet Pt. 02

Jayn struggles to adapt to the alien planet.

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An Interview with Despina Jones

The tentacle monster, in her own words.

4.02
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18
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The Lizard Wars

Aliens attact earth to re-supply there fleet.

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A Change in the Air

A mistake of identity leads him into an alien affair.

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40
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Alien Orgasm Pt. 03

Gender swapping, sex, and reproduction, the painful way.

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Lindsay Gets a Special Gift Ch. 05

Lindsay wants a baby and learns more about Donza's past.

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Intergalactic Courtesan Ch. 09

Desirée and Kalyani take one for science...

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11

The Colour of Love

An alien symbiont and rubber skin.

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91
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Yes I Am an Alien

Shauna meets an alien looking to breed with human women.

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93

Mira the Captive Ch. 01

Bondage in space with spanko aliens.

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From Rehearsal to Reality

Husband and wife and sister-in law abducted by aliens.

4.27
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57
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The Guests

A man plays host to an alien symbiote.

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Reflections

She might have met aliens.

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4.52
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17
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The Queen and I Pt. 01

A random hiker enjoys the company of a hot Martian queen.

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4.52
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69

Galactic Slut Ch. 05

Hellfire tries to kill Susan; she has sex with a Rax.

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4.74
29.6k
4
3
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A Fun Little Swim Pt. 01

Sylvia goes for a little swim...and finds the unexpected.

4.42
29.4k
23
1
46

Fire and Smoke

An interspecies romance.

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4.66
29.1k
24
5
32
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War of the Pussy Snatchers - Act 01

Sherri and Cassandra have their last moment of peace.

4.36
29k
33
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66

Beyond The Rim Ch. 02

A space explorer meets a dormant tentacle creature.

4.28
29k
16
8
27

Exhibiting Exhibitionism

Ana goes on a live dating game show featuring a glory hole.

4.08
28.3k
19
0
42
0
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