Portal Sex Stories

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Infinite Scroll

Cheer Raider & SABRE Panther Ch. 13

by PervOtaku on Sep 25, 2017
Sci-Fi & Fantasy

"All characters participating in sexual activity are age 18 or older." [Opening Theme: "Violet Skies" by In This Moment] EPISODE 13: "Attack Through the Portal! It's the Final Battle!" "Land near the fountain and let me out," Jennifer said. Matt said, "Sure. But, uh, you do realize that you're..." "Naked?" she finished. "May as well be, I'm going to g...

Monstrous Lovers Ch. 02

by capn_doggy on Sep 24, 2018
Sci-Fi & Fantasy

Spoiler Tags: transformation, monster girl, litrpg, virtual reality, adventure, manticore, catgirl, mermaid, futanari, holstaur Now we're getting somewhere. Despite my intrigue over what appeared to be a core questline, I was still staring down an extremely cautious, potentially dangerous, holstaur woman who outmuscled me at least four to one and had me...

Fuck Hell. Staring Tiffany Ch. 02

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

She was being fucked in the worst way possible. Poor Tiffany has been trapped by monsters and being fucked. By a blob. Blue tentacle, and a anaconda. She bit down and got the tentacle out. The anaconda looked at her and licked her mouth, she head butted it and went unconscious. So now it was just her and the blob. The blob pounded her. Came in her. Tiffany w...

Portal Project - The Lottery Games

by The_Technician on Sep 15, 2017
Sci-Fi & Fantasy

The Portal Project is a scientific attempt to create a portal to other dimensions for the purpose of stealing ideas and weaponry. The Lottery Games are a yearly game in another world/dimension in which 300 "selectees" are subjected to a brutal (and sexual) elimination process to determine the winner. The losers are sold, the winner lives in luxury for the r...

No Longer a Game Ch. 03

by GothicGaGirl on Dec 29, 2017
Sci-Fi & Fantasy

Chapter 3 - No longer a Game Natalie awoke by someone shaking her and calling her name. She was disoriented and nauseous. The last thing she remembered was the chemistry professor setting the mood for the night's game and then he started to speak in a strange language, the smell of an assortment of exotic scents filled her nostrils, the bright flash of ligh...

Sisters of the Mists Ch. 08

by Darkniciad on Sep 14, 2017
Sci-Fi & Fantasy

Author's Notes: This story is erotic fantasy, set in a world of magic. I reserve the right to be listed as the author of this work wherever it is posted. If found anywhere except Literotica.com with this note attached, this story is posted without my permission. © Darkniciad 2007 The villains in this story are truly evil, and their actions prove it....

Fallen Angel Ch. 14 & Epilogue

by LevanaHyll on Sep 26, 2017
Sci-Fi & Fantasy

Luciel teleported the twins into Remuel and Zakreel's arms as she gripped Drakken's curls in a vicious hold, making him hiss at her. "Take me through the portal," she demanded. The emotional pain she felt made her feel as though she teetered on the brink of insanity. "I can't." He tried to pry her fingers from his hair. She only snarled, bringing the tip o...

No Longer a Game Ch. 27

by GothicGaGirl on Feb 26, 2018
Sci-Fi & Fantasy

Chapter 27 - Home Sweet Home? Surrounding the friends and making a circle around the cavern stood twenty humanoids. They stood between three to three and a half feet tall, some a little taller, with bald heads, grey skin of various shades, lean wiry bodies and round noses. All wore armor and carried weapons. Their armor was finely crafted from mithril and s...

Wizard College - Sexy Pranks Pt. 01

by JeffreyCharacterwheaties on Dec 2, 2019
Sci-Fi & Fantasy

Magic spells tend to fall in and out of fashion with the season. And, just as it is with songs, celebrities, memes, and every other pop culture artifact, the popularity of a spell grows in direct relation to how stupid it is. Especially among the students at Wizard College, where you might hear of a spell that changes the color of only the backside of someon...

Ashley's Tale - Demon's World 04

by Magicwrtr on Sep 14, 2017
Sci-Fi & Fantasy

Chapter 13 I started hoping for another Demon challenge as I was asked to go over the last few days for the fourth time in a debriefing. Did I mention all the kudos and high fives the witches the world over got for protecting our dimension? No, because it never happened. Apparently the government was very uneasy they could not take control the blockers. Th...