Hot Alien Sex Stories Stories

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Betty and The Uninvited Guests Ch. 01

by PrevertOne on Sep 13, 2017
NonHuman

Thanks to Todger 65 for the edit. As Betty Gregg finished washing her dishes after a solitary but rather pleasant dinner, she heard a gurgle and turned to find herself confronting a giant, slimy slug. Her first thought was, "Oh no! A giant slimy slug!" Her second thought was, "Oh God! Another alien!" And her final thought was "Oh damn! It's making a mess on...

Mecha Fanfiction Anthology

by plorbus on Dec 3, 2020
Fan Fiction

The mecha genre is one with decades of history, and throughout its history it has amassed a great deal of hot babes. There are girls for all tastes to be found, and many viewers have conjured up fantasies in their minds upon watching these girls go about their business. Something about the genre makes its girls especially hot, whether they’re pilots or signe...

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Alien Abductions are Real

by PO469 on Oct 31, 2017
Sci-Fi & Fantasy

FMMMM, alien Julie lay on the beach, about fifty feet from the gentle ocean waves. She had just come in from a swim in the clear, warm Caribbean waters. She had gone with her family for vacation on St. Maartin Island and this was the third day of the trip. Julie was wearing her favorite and smallest bright orange bikini. Because she knew how small it was, s...

Aliens Abduct College Girls

by Samtheman23 on Feb 25, 2019
Sci-Fi & Fantasy

Editor's note: this story contains scenes of non-consensual or reluctant sexual situations. * On a hot summer night in Kansas; Samantha and four of her college girlfriends sat around a nice warm campfire, roasting marshmallows and talked about sex. This was a highly talked about banter between the girls since they were now in their sexual primes and sex wa...

Writing Sci-Fi

by al_Ussa on Sep 14, 2017
How To

Sci-fi... science fiction. The very word conjures to mind spaceships, intergalactic civilization, laserbeams and robots. Or, maybe it just conjues up images of slightly overweight nerds in glasses who are obsessed with TV shows and live in their parents basement. Which is unfortunate, even if there is some grain of truth in it. I'll admit it. I'm a little n...

Anne Introduces Savannah to Aliens

by Mysteria27 on Sep 16, 2017
Sci-Fi & Fantasy

Savannah and her husband had been married for twenty years. They always had a great sex life, but for the past few years her husband suffered with erectile dysfunction. This put a damper in their sex life and left Savannah aching to be pleased sexually. He pleased her orally, but she just wished to have marathon sex sessions. She begged her husband to get V...

Alien Arena

by Caelum83 on Oct 3, 2018
Science Fiction

Some people believe we have been watched from afar for a long time now. Most of us think those stories are nonsense and make-believe. Aliens, beings from far away planets, who have been following our development, abducting people for scientific research. Uhu, and pigs fly, you’d probably react. But as with most stories, there are a few truths to it. Only it’...

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Spaceship, Spacemen, and Sex

by BOSTONFICTIONWRITER on Sep 16, 2017
NonHuman

It was a coincidental occasion that I found myself alone one night last week and sitting out on my back porch enjoying the evening air while sipping my favorite drink, 21-year-old Glenlevit single malt scotch. Ah, life is good when you are getting relaxed with a buzz while listening to the Red Sox beat the Minnesota Twins on the radio. My girlfriend was at...

People of Earth: We Are Cumming!

by Nachthexe on Sep 1, 2017
Humor & Satire

a note from the author: One of the things I enjoy about Science Fiction is the chance to take ideas that wouldn't work in the real world and have a little fun with them. A theme I find curious is the idea that aliens are studying Earth culture via old TV and radio broadcasts they've picked up from deep space, then basing all their in-sights and observations...

Travelling The Sexual Galaxy

by whambam on Sep 16, 2017
Sci-Fi & Fantasy

The ship's main plasma screen burst into life, a ream of text appearing in bright green letters. "Captain? We've found something!" **************************** WARPHOLE OPENING DETECTED ZONE TAUREO-15 ALIEN MATERIAL ALERT DISPATCHING RETRIEVAL CRAFT **************************** "Let me know when the computer knows what it is. We've found some pretty fre...