Sci Fi Stories | Fet Library

Sci Fi Stories

Science fiction, set in space or the future

104 stories found

Novella

In a secret clinic, extreme body modifications are performed on consenting humans, using cutting-edge technology. Roxanne is a staff nurse, who chose to collaborate after her kidnapping.

Transgender Dominant
Multiple Transgender Submissives
Transgender Switch
ExtremeHeavyFantasySci FiBondage
+13 more tags

3 hours

·

10 chapters

·

18,645 reads

·

English

5.0

Short

A female invertigator who turn into womb for the thing . . .

Female Submissive
SoftSci FiDominationHumiliationLatex
+4 more tags

7 mins

·

2,416 reads

·

English

5.0

Novella

1
Rebel Justice - A Switching Places Story
·

Nov 1, 2024

Updated Dec 3, 2024
1

The CEO of the largest slave equipment company in the United States finds himself in a precarious situation. Will he survive?

Female Submissive
Multiple Genderfluid Submissives
Male Dominant
Transgender Submissive
HeavySci FiWorkBondageDomination
+8 more tags

49 mins

·

2 chapters

·

5,404 reads

·

English

1

4.0

Short

A penal slave is sent to the local disciplinarian for punishment, but things aren't quite what they seem.

Female Submissive
Male Dominant
ModerateSci FiBondageBrattyPain
+2 more tags

13 mins

·

1,803 reads

·

English

5.0

Novella

Bound Ambition
·

Oct 15, 2024

Updated Nov 9, 2024

Arrogant salesman Brett Norris has just earned himself a promotion. It appears not everything is thrilled for the young superstar, and he soon finds himself competing in an illicit game show that could change his life.

Male Submissive
HeavySci FiWorkBondageChastity
+10 more tags

1.5 hours

·

2 chapters

·

6,050 reads

·

English

4.2

Novella

1

Time travel is difficult when you're a pretty woman... and people keep insisting on tying you up.

Female Dominant
Multiple Female Submissives
Male Dominant
LightHistoricalSci FiBondageHumiliation
+1 more tags

21 mins

·

1 chapter

·

1,034 reads

·

English

1

5.0

Short

A beautiful superheroine keeps finding herself bound and gagged. What's going on?

Female Submissive
Male Dominant
LightComedySci FiBondageHumiliation
+1 more tags

7 mins

·

1,425 reads

·

English

Novella

Switching Places
·

Aug 15, 2024

Updated Oct 15, 2024

In a dystopian future where female slavery is legal, women struggle to make a living. Hugh Connolly is living the high life as Director of R&D at SlaveTech. Surely nothing could go wrong for him.

Female Submissive
Genderfluid Dominant
Male Dominant
Transgender Submissive
HeavySci FiWorkBondageDomination
+10 more tags

1 hour

·

3 chapters

·

9,094 reads

·

English

4.8

Novella

3
Crashlanded
·

Aug 15, 2024

Updated Mar 22, 2025
3

Captain Catherine Knight is sent on a mission to rescue two of her colleagues on a little-known planet at the edges of the solar system. After crashlanding on the planet with her guide, Hunter Reed, she will soon find that the cultures on other planets are not the same as the comforts of Earth.

Female Submissive
Male Dominant
Multiple Male Dominants
HeavySci FiBondageBrattyDomination
+10 more tags

5 hours

·

12 chapters

·

23,548 reads

·

English

3

5.0

Novella

2
Ein Android lernt das Züchtigen
·

Aug 10, 2024

Updated Apr 8, 2026
2

Nach Monaten sparen konnte Tina sich endlich einen Haushaltsandroiden kaufen. Putzen, Wäsche, Abwasch, ein wenig Kochen konnte er. Alles schön und gut. Tina hatte anderes im Sinn.

39 mins

·

4 chapters

·

3,256 reads

·

German

2

4.8

Short

Cheerleaders
·

Apr 1, 2024

Racconto Femdom Estremo

Female Dominant
ExtremeSci FiSnuffCNC

3 mins

·

3,872 reads

·

Italian

Novella

1

Every year, 3 selected contestants take a high-risk bet for substantial sums of money. Each year the pool of money changes as well as the stakes, but every contestant all knows there's no going back once they've pulled their lot.

Female Dominant
Multiple Female Dominants
Female Submissive
Female Switch
ExtremeHeavyReal LifeSci FiBondage
+15 more tags

18 mins

·

2 chapters

·

9,160 reads

·

English

1

4.8

Novella

More scenes of amusement derived from hot boys.

Female Dominant
Multiple Female Dominants
Male Submissive
HeavyLightModerate1St TimeSci Fi
+10 more tags

51 mins

·

8 chapters

·

7,532 reads

·

English

5.0

Short

21
Sanzaru
·

Jan 10, 2024

21

A short, dark piece about a captive adjusting to a new, sense-deprived life

Female Submissive
Multiple Male Dominants
HeavySci FiBondageBreath ControlDomination
+7 more tags

12 mins

·

5,805 reads

·

English

21

4.7

Novella

Devoted slavegirl enjoys submission to her loving Master.

Female Dominant
Multiple Female Dominants
Female Submissive
Multiple Female Submissives
HeavyModerateFantasySci FiBondage
+14 more tags

1 hour

·

4 chapters

·

10,958 reads

·

English

5.0

Novella

3

Pretty girl meets eccentric supernatural man on Halloween.

Female Submissive
Multiple Female Submissives
Male Dominant
ExtremeHeavyFantasySci FiBondage
+14 more tags

1.5 hours

·

6 chapters

·

8,666 reads

·

English

3

4.8

Novella

Set in a dystopian future, a society that has completely purged men from it's population finds itself under attack.

Male Dominant
HeavySci FiDominationHumiliationRape
+1 more tags

28 mins

·

1 chapter

·

2,270 reads

·

English

5.0

Novella

This story is about a mercenary, that is running into a fake job, ending with her own enslavement

Female Dominant
Female Submissive
ExtremeHeavySci FiBondageChastity
+8 more tags

8 mins

·

1 chapter

·

5,925 reads

·

English

4.5

Novella

A day at the office in the new, post-feminist world.

Multiple Female Submissives
Multiple Male Dominants
ModerateReal LifeSci FiDominationFeet
+4 more tags

50 mins

·

3 chapters

·

6,486 reads

·

English

Short

11

An attractive housewife seeks shelter underground from nuclear war. Unfortunately the scientists there subject her to a gauntlet of pain, breeding, and degradation. A Fallout series parody.

Female Submissive
Multiple Male Dominants
ExtremeHeavySci FiBestialityBondage
+10 more tags

1.5 hours

·

12,222 reads

·

English

11

4.7