The Centos Herd
"your last sperm sample was not viable. i need to test your sperm to verify your fertility. for you to become the quintessential adam of equus supremus you must be able to reproduce." i hear more metal bars sliding into place.
ONS Arc 3 Chapter 6: The Hunter
Even semen samples haven't been found." "he covers his tracks well," said vinge. "we've got another kind of tracker," said volcan, gesturing to buniq. "obsidian, have you met our newest member yet?"
Kaleidoscope XIII - Friendly Fire
Ellie pulled up two different sperm sample records from iolvin, taken at two noted dates. "i think the nanites can change your sperm to become viable if you will them to do so. maybe if you're breeding someone in heat for example?
The 94 Unfinished Works of Nameless Wolf - A Compendium
Phase lock doesn't work, have to take semen sample from zip's butt. explain that starfleet does not kill sentient life which is why they use phase lock.
The Centos Herd
I feel real horny and notice that i can smell that same smell from the piece of cloth that debiron held over my nose when they were collecting their sperm sample. it seems to be coming from marc's direction.
Chapter Twenty-Five: The Secrets We Hold
Short explanation, taking sperm samples and fertilizing an egg. in or out of the womb. no sex necessary. i already know some on just how many variations there are for preservation and stasis enchantments that could be infinitely refreshed, so any...ugh...
How to Outfox Death
He felt another round of samples being taken as the pain of the muscle cores and bone scraping were mingled with the autoerotic harvesting of a sperm sample.
Submission of a Plainsman: Ch. 9
He stuck his muzzle down and sniffed at the rodent rump, a menagerie of smells from various semen samples, wet sweat, and strong mouse musk stimulated the aroused cougar. he growled and grunted and sniffed again, whiffing the odoriferous butt.
Heated Week VII: Money troubles
"she wanted to collect sperm samples since she couldn't measure my sizes anymore. you know... too big and all that..." everyone looked at me.
Homesick
Unlike my case, they didn't seem too interested in collecting a semen sample from him. that seemed a little odd to me, but then this might have been a completely new animal.
Bitch of Beasts (OLD)
Suel blushed and bit his lip, glancing back as the male mounted him and slid his aching erection up between those taut, furry cheeks, looking more and more like an impressionist painting done entirely with various sperm samples.
Brightwood Academy Boys
I know you are young and virile but i doubt even a pent up bunny could give me that much of a semen sample." the bunny gave a sheepish look... "i just thought because..." he looked down at his stiffness.