Gay Sci-Fi Stories

GayDemon's Stories: On this page you can find erotic fiction where you can read about futuristic gay sex and sci-fi.

The Escapee (ch. 3)

By Thoreau 13 Mar 2015

What's Happened to Our Beloved Kimani?

8.1 (9) 227 9 Min Comments

The Escapee (ch. 2)

By Thoreau 28 Feb 2015

Kimani Meets a stranger and decides to befriend him... Will it work out in the end?

6.9 (11) 394 5 Min Comments

The Escapee

By Thoreau 21 Feb 2015

His dark blue eyes were small and spaced evenly apart, sitting below trim eyebrows that seemed to curve as a natural extension of his broad, rounded nose. He kept his mouth closed in a thin, straight line, and his hair-naturally black in color-was curly and worn back to reveal a wide forehead

6.9 (18) 784 3 Min Comments

Lost Parts (ch. 4)

By Tom L. 13 Feb 2015

I hope those four narratives have given you some idea of the work Bullies, Inc. does. Yes, my methods are very unconventional and fall into in a grey area outside of society's norm, but I have found there is always a need for my type of service.

8.5 (36) 9669 95 Min Comments

Manhood Mania

By amu23m1 25 Jan 2015

"Manhood Mania, the worlds first Virtual Reality game equipped with the ability to the full extent of sexual intercourse." Watch David and Jason explore all this games has to offer.

7.4 (21) 2453 11 Min Comments

Paranormal Lewd and Sexual Misconduct Department

By JakeSB 19 Jan 2015

In a world where the paranormal is a part of reality a department of government agents investigates when paranormal incidents combine with raunchy sex.

8.5 (16) 1512 14 Min Comments

To Space!

By Petr-Johan 28 Nov 2014

Two Young men give their lives to being astronauts and find that space is further away than it lookes

9.2 (37) 1326 23 Min Comments

Eight

By Petr-Johan 20 Nov 2014

A Man Tries An Experiment in Sexual Regeneration

8.2 (47) 4934 10 Min Comments

Viral Enhancement (ch. 23)

By ESE 26 Sep 2014

These are the events that occur at Fort Holtwood from the perspective of Daniel Morris. The side effects of Daniel's near death experience may cause problems as new enemies begin to surface.

8.2 (16) 889 35 Min Comments

Viral Enhancement (ch. 22)

By ESE 17 Sep 2014

Diego and Isaac search for a cure to MX19, but their inability to trust each other persists. Meanwhile two relationships are tested: Alex and Wes; Marc and Trevor.

9.1 (17) 1254 30 Min Comments

Lost Parts (ch. 3)

By Tom L. 9 Sep 2014

The adventures of modified varsity athletes.

9.0 (26) 11099 62 Min Comments

A Destiny of Crystal

By Sam Lea 8 Sep 2014

He passed a reflective surface and paused to look. He had pale skin, which was almost, but not quite translucent, and flaxen, shoulder length hair that had a slight wave to it. Strangest of all were his eyes, which were slitted like a cat's and bronze, and his ears, not quite pointed enough to be elven, but not quite round enough to be human.

7.9 (27) 3099 15 Min Comments

Eric's First Days at Cyberforce

By Sam Lea 6 Sep 2014

The ones he felt would be accepted were the ones that were handling their stress well. The ones that were less likely, were clumped tighter together trying to draw solace from their new found companions. All of the candidates in this room were men, very beautiful men in fact. Cyberforce did accept women but they were trained separately.

8.3 (42) 1931 13 Min Comments

Lost Parts

By Tom L. 18 Aug 2014

Future genital modification techniques.

8.4 (96) 47715 24 Min Comments

Lost Parts (ch. 2)

By Tom L. 18 Aug 2014

Sexual encounter with a modified bodybuilder.

8.5 (36) 9912 14 Min Comments

Viral Enhancement (ch. 21)

By ESE 5 Aug 2014

The MX19 virus continues to spread and has shocking and even devastating consequences for some.

9.1 (21) 1854 11 Min Comments

Viral Enhancement (ch. 20)

By ESE 2 Aug 2014

Dallas begins to experience strange sensations after he gets his annual flu shot.

8.8 (33) 1675 13 Min Comments

The Alien

By Tom L. 22 Jul 2014

A bodybuilder has consensual sex with a tentacled alien.

9.0 (172) 31422 19 Min Comments

Parallel

By Flame_Wyrm 10 Jul 2014

Just a small taste.

7.6 (9) 1490 7 Min Comments

Route 666

By Jason 8 Jul 2014

Two aliens disguised as a soccer player and business man get pulled over by two police bikers . . .

7.9 (22) 2879 14 Min Comments

Viral Enhancement (ch. 19)

By ESE 31 May 2014

Ty is identified as the original host for strain MX19. It seems he may be unstoppable.

9.2 (20) 1785 16 Min Comments

Beginning of the shooting hammers (ch. 2)

By Letico 5 May 2014

excuse my typing lol i was in a rush , but chris was having flashbacks of mike fucking his hole at work ... fuck

5.3 (9) 759 3 Min Comments

Beginning of the shooting hammers

By Letico 1 May 2014

Series of agency short stories the shooting hammers is a private organization, this private organization (H.A.M.M.E.R) is a leading assassin alliance that shadows banking systems . H.A.M.M.E.R is a leading technical, private organization that enhances human abilities with there Transhumanisum research facility, Chris one of the first nano ignited attempts in biological research, is knowticing a change in his awareness, and its leading ...

6.3 (18) 1268 2 Min Comments

Viral Enhancement (ch. 18)

By ESE 8 Apr 2014

This was meant to be an ending, but there were still too many loose ends. Enjoy the beginning of the end.

9.2 (16) 1924 39 Min Comments

Viral Enhancement (ch. 17)

By ESE 4 Mar 2014

Wesley stood over the guard he had just punched several times, his heart was racing and he was uncertain how to leave the CDC headquarters.

9.3 (18) 2241 132 Min Comments

Viral Enhancement (ch. 16)

By ESE 3 Mar 2014

A group of colleges students and faculty are accidentally exposed to an experimental virus. The enhancements are satisfying, but the side effects could prove dangerous.

9.3 (20) 3370 148 Min Comments

Odd Ball 2 - The One (ch. 12)

By monkurchakar 17 Feb 2014

I could hear the hum of the air conditioner and the warm comfortable presence of Kevin beside me. I tried raising my hand and my muscles trembled with the effort. I tried speaking and a small croak emerged.

7.5 (6) 316 11 Min Comments

Odd Ball 2 - The One (ch. 11)

By monkurchakar 14 Feb 2014

Earlier today, it had been hot and muggy with clouds hiding the sun. In retaliation the sun had later splashed heat across Sydney in spiteful glee with everyone paying the consequences if they didn't have air conditioning.

7.8 (4) 244 25 Min Comments

Jule and Qux

By Grant 13 Feb 2014

Jule rushes to his module for he knows Qux will be ready.

7.6 (32) 1265 6 Min Comments

Odd Ball 2 - The One (ch. 10)

By monkurchakar 12 Feb 2014

That night, I looked around the table at my family. It was a sombre affair. Although they tried to hide it, their eyes told me another story. So, to help them get over their funk, I suggested that we go see the musical Priscilla, Queen of the Desert. Dad readily agreed and I even managed to drag Elsa, Gram's old companion into coming.

8.2 (6) 207 21 Min Comments

Odd Ball 2 - The One (ch. 9)

By monkurchakar 11 Feb 2014

My head was still spinning. I watched as Mother Earth raised her hands and the frozen faces of my school mates spun around me. I had looked down at the grass to stop the sense of vertigo from over taking me only to see that outside of the diamond.

8.4 (5) 245 23 Min Comments

Odd Ball 2 - The One (ch. 8)

By monkurchakar 10 Feb 2014

I was saved from having to contact the Winter Crone. There was something waiting for me in the woods close to our house. The Crone's power awoke me at an ungodly 5 am and I grumbled as I moved from the warmth of Kevin's arms. I wasn't a happy camper.

8.5 (4) 241 20 Min Comments

Odd Ball 2 - The One (ch. 7)

By monkurchakar 7 Feb 2014

I awoke, gasping for breath, as the sound of an angry cry wiped the fog of sleep from my mind. I shuddered as the dream came back in full Technicolor with the evidence of two babies in my arms.

8.6 (7) 278 13 Min Comments

Odd Ball 2 - The One (ch. 6)

By monkurchakar 6 Feb 2014

Telekinetic knives swirled around me, while I held the telekinetic rapier in my hand. Kevin moved in with a shout, slicing downwards towards my head. His sword moved gracefully around his body.

9.1 (8) 404 40 Min Comments

Odd Ball 2 - The One (ch. 5)

By monkurchakar 5 Feb 2014

That stopped me cold. I puzzled over how I could have fairy blood flowing through me. I could feel an ache build in my throat as all those eyes promised death. It dawned on me what it could be.

9.0 (4) 300 17 Min Comments