Male Breeding Clinic Alien Sex Story Stories

274,518 results
Orientation
Length
Source
Infinite Scroll

Maternal Instinct

by mersennius_prime on Jun 19, 2018
NonHuman

Allison fidgeted nervously in her seat as her eyes roamed over the small meeting room in a vain effort to distract herself. There was not much to see in the otherwise vacant room, spare some wall posters describing the life cycle of the Apocrytans in graphic detail. She did her best to divert her eyes from the surprisingly explicit illustrations. She really...

Unlikely Breeder Ch. 01

by Sungmehetu on Jan 8, 2019
Sci-Fi & Fantasy

Editor's note: this story contains scenes of non-consensual or reluctant sex. ***** PROFESSOR Eneccor Exobiology Lab, Semut University, Untull City, Gork Prime (Translated to English from Gorkian) Eneccor had been the top science professor at the university for exobiology for nearly 10 solar cycles. He knew that the rampant disease would stop all repro...

Hell's Housewife Ch. 03

by xxxecil on Sep 13, 2017
NonHuman

Book Three The Mayor of the city grunted, as he slipped out of LindaQueenMotherBreeder's tight ass. He quivered in bliss, then gurgled as the transfector cells attacked his DNA. The shapely rumps of eight other Breeders wiggled temptingly before him. Though he had tried his best to pleasure all of them, he was now spent; having spewed into the dark holes mo...

Faeophobia: Ms. Lily's Opus

by xxxecil on Sep 11, 2017
Sci-Fi & Fantasy

"Your tits will only take you so far," he barked. The balding dean grumbled as he leaned back in his cooshy chair. She had been afraid of this. "We try not to traffic in rumors, but the sheer volume of chatter concerning your exploits Lily, well..." It was the worst fear, the worst fear of any Fae: She was in trouble for having sex. Lily gulped audibly, alr...

In Search of Jeannie Pt. 05

by Lisa_Sweety on Feb 26, 2019
NonHuman

Authors Note: For those of you that have been reading "Lisa's Second Chance" this story is a prequel and takes place around 7 years before Lisa is recruited to the commune. We meet some of the main characters before they met Lisa. If you have not read "Lisa's Second Chance" then this story works well on its own and I hope you enjoy it. Kisses. Lisa XXX *...

Penis Size - Separating the Boys from the Men

by TX_Fun_Dr on Sep 13, 2017
Reviews & Essays

There are many many stories posted on Literotica that some readers (especially those cowards signing their comments as Anonymous) complain that the author exaggerated penis size to an entirely unbelievable length Now that is not to say there isn't the possibility of penises being that size in the US. But for now let's just agree to call that artistic license...

Mines of Sonhadra - Stage 02

by KarinaMacoy on Oct 16, 2018
Sci-Fi & Fantasy

(Fair Warning ~ This gender swapped, action/adventure, sci-fi hentai litRPG features elements of non-consensual sex, sex with aliens, monsters and other non-humans, tentacle stuff, seduction, coercion, dominance and submission, male/female sex -well kinda, maybe however you want to classify the gender-swapped sex....on top of the violence, fantasy elements,...

Invasion of the Alien Breeding and Boobfucking Slimeworms

by PrevertOne on Sep 19, 2017
NonHuman

Invasion of the Alien Breeding and Boobfucking Slimeworms: A Parody Author's note: the story takes place in the same universe as and is a parody of "Invasion of the Carnivorous Alien Worms" by Doc Dweeb. The story is written with his permission...really. * "It was a late spring day, early evening on a Friday, when people saw what they thought was a shooti...

Re-population Ch. 04

by alan55 on Sep 13, 2017
NonHuman

Ch 4 – The downfall (Quinn) Over the years, the re-population effort seemed to be going well. The alien's numbers grew quickly in the first couple of generations. The alien males would impregnate as many of the human females as possible. Since the human females would normally have only about 3-4 children during their lifetime and each alien impregnation...

Bishop To Queen’s Porn

by AaronWebster on May 30, 2006
Interracial

(To help keep track of moves and pieces I use https://lichess.org/editor it's a very good resource) The audience gathered in the auditorium. A buzz of anticipation ran through the crowd as they made their way to their assigned places. As they settled into their seats, a thousand immerse sensors in each chair reacted to its occupant?s presence and began to ch...

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