Natural Insemination Stories

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Springwood Research Facility

by frenchhorn1234 on Sep 14, 2020
Fetish

Springwood Fertility Research Facility-Chapter 1 My name is doctor Byron Johannson and I founded the Springwood Research Facility in the fall of 2019. I have been a fertility specialist for 20 years, but a new study has intrigued me for research. Springwood's mission is partly to pair non-fertile couples with acceptable donors, but to study the effects of s...

At The Clinic

by oldbugle on Jul 14, 2020
Erotic Couplings

I have worked at the clinic for some years now. When I first came through these doors I was a young medical student about to donate my sperm. I was nervous and shy but driven on mainly by my need for some extra money earned quickly and, well, easily. I little realised that this place would become such an important part of my future professional life. Within...

Futagen Z

by KaneX on Jan 25, 2021
Bisexual

BACKGROUND An unknown pink mist covered the earth for 7 days. After this "Pink Mist" incident, the human genetic code changed, receiving additional Z and z chromosomes. The X and Y chromosomes continue to carry the female and male characteristics, but while girls are born with the usual XX combination, the XY pairing for males has become impossible...

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The New Age Breeders Ch. 01

by ualmech88 on Sep 13, 2017
Novels and Novellas

Location: A government sanctioned milking station year 2165 The receptacle was placed in readiness by the assistant milker. The milker continued to work the engorged ten inch penis with her very practiced hands. Her oiled right hand stroking and twisting about the upper third of the subjects hard cock, additional lubrication being supplied by the precum fre...

Sword Hime

by Urhr93 on Feb 6, 2020
Science Fiction

Jian Mei was born in a town near a military fortress of the Great Zi Dynasty, ruler of the Purple Province located in the Nine Provinces Continent. Her family wasn't too rich yet also not too poor, allowing for Mei a fairly decent childhood when considering a commoner status, but unluckily for her such good times didn't last forever. Being located at the bor...

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Natural Insemination

by Jenny_C on Sep 12, 2017
Loving Wives

Chapter 1: First Appointment I let my husband do most of the talking. It was his idea, after all. Talk of artificial insemination scares me. From the start, I was against it. Some couples are meant not to have children -- That's my philosophy. If God didn't mean two people to bear children, then maybe they shouldn't. Too many people populate the world alrea...

Primal Reproduction

by Over Stimulated on Sep 26, 2017
Group Sex

Dr. Emeril Cox sat at his desk, watching Linda Foster, waiting for her response to his long description of his group fertility procedure. He'd delivered this speech so many times, each time altering it for his audience. In this instance he hadn't even been entirely sure about offering this technique to Mrs. Foster. He felt he was a good judge of character an...

Alien VS Predator: Futa Addition

by Sex-Shooter on Oct 27, 2019
Science Fiction

The grand space vessel under the mighty Weyland corporation settled down on an unknown planet after finding it quite hospitable for human life and full of valuable resources of the scientific kind. Since it was a planet deemed fit for a colony, only futas were sent to swiftly populate the planet in a more enjoyable manner as opposed to artificial inseminatio...

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Birth Simulation Kit 01: Instructions

by Justwords on Apr 17, 2018
Toys & Masturbation

Author's Note: This story involves a fictional company with a fictional website. ***** Having a major pregnancy fetish, but not wishing to find a man and become pregnant, I found the following pregnancy simulation kit on the internet. I was highly aroused by the idea. It was more than I wanted to spend, but my fetish won and I ordered anyway. Only 2 days...

But I'm Not a Hucow! - Introduction

by dumbfullmouth on Sep 29, 2020
Sci-Fi & Fantasy

Some basic background info: Sophie is a 24-year-old woman who is not a hucow. —— Sophie groaned in fear behind her new muzzle. The apparatus was made of a thick leather and had been fastened tightly against her jaw and throat. The rest of her exquisite neck continued past the bottom edge of the material. She was so dainty, so delicate. The poor girl didn'...