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 Prince and the Pleasurehouse (ch. 10)

By Valentine 30 Sep 2016

Adrianus receives treatment after the terrifying attack on the Crown Prince. Namor looks for comfort in the arms of another. Prince Avidus forms another plan to kill Proteus. Namor and Argos make an shocking discovery.

9.0 (29) 1345 13 Min Comments

Superfan

By Ricky Jaye 31 Aug 2016

One fan takes his hero worship a bit too far. Superman doesn't know what he's in for. (Fan Fiction story featuring Superman.)

8.2 (24) 7161 56 Min Comments

Pandemic of men (ch. 12)

By Pen-ave haven 18 Aug 2016

The dress, the humiliation, all of it just a sick dream. Being alone i threw my phone and whatever else was in reach in frustration and anger, by the time i was finished the room was a reck and i was coughing into a fit. I slid to the floor coughing for a while until it came under control.

6.8 (13) 604 5 Min Comments

Opposites Attract (ch. 4)

By wabuck 12 Aug 2016

Joe discovers that Craig has another man in his life.

8.3 (20) 924 9 Min Comments

The New Android

By Cinaedus 9 Aug 2016

A Commander in the future has to train a new Android. Little does he know that the Android has emotions, and has already fallen for him.

8.6 (62) 4701 6 Min Comments

Guy with two cocks

By Mighty Mouth 28 Jul 2016

Would you enjoy this opportunity?

7.9 (39) 7165 4 Min Comments

Viral Enhancement UK (ch. 11)

By winstion1 28 Jul 2016

chapter 11 of viral enhancement uk I know their not much sex in this one but bare with me their will be more soon.

7.4 (10) 411 17 Min Comments

Opposites Attract (ch. 3)

By wabuck 27 Jul 2016

After a long night of sex, Craig and Joe chill the next day while they find out more about each other and grow closer. Craig tests Joe's head skills.

8.6 (24) 1025 6 Min Comments

Viral Enhancement UK (ch. 10)

By winstion1 22 Jul 2016

chapter 10 of viral enhancment uk.

7.9 (8) 649 26 Min Comments

Viral Enhancement UK (ch. 9)

By winstion1 14 Jul 2016

chapter 9 of viral enhancment uk

8.2 (10) 513 23 Min Comments

The Prince and the Pleasurehouse (ch. 9)

By Valentine 12 Jul 2016

Prince Proteus and Namor continue the fun in the Water Garden until betrayal hits close to home.

9.3 (28) 1573 11 Min Comments

Viral Enhancement UK (ch. 8)

By winstion1 25 Jun 2016

viral enhancment uk chapter 8

8.0 (17) 1085 20 Min Comments

Pandemic of men (ch. 11)

By Pen-ave haven 14 Jun 2016

I awaken with fright, as though a nightmare had acured, but the only memory left of it was a lone tear that streamed down my face. As i tryed to remember the dream, it faded like fog. A sound ringed from inside my coat.

6.5 (13) 548 5 Min Comments

The Prince and the Pleasurehouse (ch. 8)

By Valentine 27 May 2016

Namor meets Prince Proteus and shows him a secret room hidden within the House.

9.2 (50) 1939 11 Min Comments

My roommate is a gay neanderthal

By Kevin's Path 19 Apr 2016

I discovered they were the crowning apex of gay evolution. My roommate Garin was going to rock the world of anthropology when I exhibited him at the conference!

7.7 (59) 6808 38 Min Comments

Viral Enhancement UK (ch. 7)

By winstion1 18 Apr 2016

viral enhancement UK chapter 7

8.2 (7) 684 29 Min Comments

The Prince and the Pleasurehouse (ch. 7)

By Valentine 15 Apr 2016

Prince Proteus and Lady Vashura take a tour of the House. Galen encounters a sexy red-head. Namor's place in the House is threatened.

8.7 (36) 1622 12 Min Comments

Viral Enhancement UK (ch. 6)

By winstion1 21 Mar 2016

chapter 6 of viral enhancement uk

7.7 (7) 963 19 Min Comments

The High Five Forfeit

By expatmark 14 Mar 2016

This a fanfiction story based on a video I came across some time ago on X-Tube. After a series of knock out challenges, the final six a forced to play a game, in a public park, where the forfeits are their clothes. The game ends when the last one is naked.

6.5 (20) 2484 9 Min Comments

Viral Enhancement (ch. 25)

By ESE 2 Mar 2016

Diego looks for new solutions. Alex deals with his new situation. Daniel copes with symptoms of EV21.

8.8 (9) 1508 13 Min Comments

The Prince and the Pleasurehouse (ch. 6)

By Valentine 21 Feb 2016

Namor reveals secrets about the Thracian bloodline and his past. Prince Proteus finally arrives at the House.

8.7 (42) 1879 14 Min Comments

Doom Guy vs Hell

By Doom Guy 2 Feb 2016

The protagonist from the popular PC game finds a level he wasn't expecting it the midst of brutally murdering the armies of hell. Tentacles. Satan.

8.4 (48) 5724 9 Min Comments

The Prince and the Pleasurehouse (ch. 5)

By Valentine 16 Jan 2016

Recruits Namor, Adrianus, and Pindaro must pass the tests to enter the ranks of the Phallicus Brotherhood before the Prime Offering is chosen for the Prince.

9.1 (33) 2073 18 Min Comments

Who are you?

By Tommy 11 Jan 2016

Three boys in a mysterious room together and they've all lost their identities. What could possibly happen?

8.3 (28) 2086 21 Min Comments

Pandemic of men (ch. 10)

By Pen-ave haven 8 Jan 2016

In the process I saw myself in the mirror. The pale twig, the blonde bone, the outer layer, things that I'd thought up as a joke to ease my thoughts.

7.6 (9) 497 4 Min Comments

The Prince and the Pleasurehouse (ch. 4)

By Valentine 24 Dec 2015

Proteus practices self-defense while Galen exercises more recreationally. A looming threat from Prince Avidus draws near.

8.8 (40) 1836 9 Min Comments

The Prince and the Pleasurehouse (ch. 3)

By Valentine 12 Dec 2015

Namor and Adrianus are taken on a tour of the House, and meet a potential rival.

8.9 (40) 2199 10 Min Comments

The Prince and the Pleasurehouse (ch. 2)

By Valentine 11 Dec 2015

A genetically enhanced man is contracted to the Pleasurehouse, while Proteus' scheming brother Avidus makes a dangerous plan to take Proteus out of the line of succession.

8.5 (38) 2781 7 Min Comments

Viral Enhancement (ch. 24)

By ESE 5 Dec 2015

It's been a while. I encourage you to read my older work, or this makes no sense. I pick up right where I left Alex and Wes in a rather difficult situation. And really there's not any sex in this scene. Not like normal anyway.

8.9 (13) 945 14 Min Comments

The Prince and the Pleasurehouse

By Valentine 28 Nov 2015

Prince Viro Proteus Primus is next in line for the throne. But when his father, the king, gives him an unpleasant task, he and his friend Galen must come up with a plan to get him out of it.

8.5 (59) 4795 9 Min Comments

Borg XXX

By Gabriel 8 Nov 2015

Two formerly assimilated friends from the Starship Enterprise suddenly find themselves un-assimilated from the Borg collective, on a damaged Borg cubed, and decide to take advantage of it

8.9 (49) 4431 17 Min Comments

Bored and boarded - from the terracorp chronicles

By Chad 28 Sep 2015

A young member of the TerraCorp Security Corps blows off a little steam, and a big cock, before shipping out, getting boarded, in multiple ways, and discovering some very interesting, and hard, cargo.

9.0 (72) 3244 38 Min Comments

Pandemic of men (ch. 9)

By Pen-ave haven 21 Sep 2015

The surprise is still a complete mystery to me as we walked down the halls of an old museum. There was a slight twitch in my manner of walking, I guess it was because of my anger that I didn't notice. Arriving at a large black door, I noticed it was covered in celtic markings.

8.4 (14) 598 10 Min Comments

Finding my way - The Terracorp Chronicles

By Chad 9 Sep 2015

A young man finds out the joy that cock can bring but it's not an easy road.

9.2 (59) 2110 23 Min Comments

Pandemic of men (ch. 8)

By Pen-ave haven 9 Sep 2015

As I looked over to the other furniture, I found a trail of clothes leading to the bedroom. My face burned with heat as my crotch started pocking at my pants. I couldn't resist the temptation of looking into the room past the door were the trail ended

8.4 (14) 791 7 Min Comments