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.

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) 1521 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) 1334 23 Min Comments

Eight

By Petr-Johan 20 Nov 2014

A Man Tries An Experiment in Sexual Regeneration

8.2 (47) 5002 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) 896 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) 1261 30 Min Comments

Lost Parts (ch. 3)

By Tom L. 9 Sep 2014

The adventures of modified varsity athletes.

9.0 (27) 11318 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) 3102 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) 1941 13 Min Comments

Lost Parts

By Tom L. 18 Aug 2014

Future genital modification techniques.

8.5 (101) 48890 24 Min Comments

Lost Parts (ch. 2)

By Tom L. 18 Aug 2014

Sexual encounter with a modified bodybuilder.

8.6 (37) 10057 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) 1868 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) 1682 13 Min Comments

The Alien

By Tom L. 22 Jul 2014

A bodybuilder has consensual sex with a tentacled alien.

9.0 (172) 31739 19 Min Comments

Parallel

By Flame_Wyrm 10 Jul 2014

Just a small taste.

7.6 (9) 1497 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) 2912 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) 1798 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) 760 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) 1269 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) 1933 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) 2261 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) 3413 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) 319 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) 245 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 (33) 1269 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) 212 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) 246 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) 245 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) 282 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) 406 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) 307 17 Min Comments

Odd Ball 2 - The One (ch. 4)

By monkurchakar 4 Feb 2014

I felt my warrior come to the fore. Everything seemed to be in hyper focus as I stared at the approaching blast of Fae power. Time slowed as thousands of possibilities raced through my head.

6.4 (7) 268 24 Min Comments

Odd Ball 2 - The One (ch. 3)

By monkurchakar 3 Feb 2014

I woke up at 6am slightly groggy, but my mind filled with the aroma of sex that lingered from my dream. Outside was a beautiful clear blue sky. I needed to go for a run and clear my head; a habit I had picked up after I left the hospital, which seemed like a long time ago. In actuality it had only been six months.

8.5 (8) 451 22 Min Comments

Odd Ball 2 - The One (ch. 2)

By monkurchakar 31 Jan 2014

One of those obstacles was a note to meet Sam behind the gym during sixth period. He was lucky that it was close to the end of the year, and therefore, exams. Our class year had sixth period as a study incentive. We were supposed to `study' and complete any homework that was due. It was basically a mess around period.

8.8 (9) 689 15 Min Comments

Odd Ball 2 - The One

By monkurchakar 30 Jan 2014

Summer time was thick and heavy with heat. Cicada's called as a blistering wind blew past. Temperatures had reached up to 40 degrees Celsius and the grass had turned brown from lack of water. It was a normal Australian Summer. I walked quickly into Sam's house. His mother saw me and greeted me as if I had been one of Sam's oldest friends.

8.0 (14) 1182 25 Min Comments

Odd Ball (ch. 20)

By monkurchakar 29 Jan 2014

I awoke three hours later. Something kept bugging me, even in my sleep. I slipped out of bed. If I stayed in bed and tried to sort out my thoughts, Kevin would distract me. I needed to concentrate.

8.6 (7) 430 33 Min Comments