Spermatosaurus Corruption
He swore that he was starting to feel each individual sperm cell wriggling about, no longer impossible to see, but perhaps the size of a tadpole.
Spermatosaurus Mutations
His cock was starting to rise again, and he swore it felt like every remaining sperm cell in his balls were waking back up, spinning around down there and getting more and more active.
Duel of Passion
Suddenly millions upon millions of sperm cells began swimming to it, they began digging and prodding and trying to break the shell of the membrane and enter.
Misfortune Telling
All ishtar can feel is the tongue at work as it gathers up sperm cells and egg cells as the abhorrynth devours the genetic material.
The Gator's Prize
It was, in fact, cum, human dna and proteins and wiggling sperm cells present. she tried to wipe it off, but even as she did, she could feel it sticking inside her, leeching off her system.
When The Mother's Away The Kids Will Play
Kale was feeling his sperm cells boil in his balls, he was getting a pleasureable shockwave. "i'm almost there." said kale moaning. zella sucked as hard as she could on kale's shaft, making his legs shiver in pleasure.
No Chance, Ch 8
sperm cells are half of a pair of chromosomes, so you can pretty much do half the work.. it's a little complicated to explain, but you get the same result in less time." his grin grew wider, "plus it's a lot more fun to collect the specimens too."
The Impacts of Anti-hypers on Our Prey
Initial results suggest this is a combination of live sperm remaining inside the womb, fallopian tubes, and ovaries of the hyper and a bonding of anti-hyper sperm cells to the ovaries in question.
In Times Of Need
And sure enough, as luck would have it, one of cody's sperm cells just managed to find it. the tiny sperm cell was drawn to the egg cell, and upon contact, it began to burrow its way in.
Golden Boy (Part 3)
They make egg cells and sperm cells, and pollen is plant sperm.
All Systems Go
These were sperm cells! synthetic, sure, but, they'd function almost identically. better than identically. if this is correct, the cells would be able to cross the species barrier without any complications. \<51m0n\> 16:51: mommy, are you okay?
Six Surprises
Big mac, she thought with satisfaction, the words a purr in her mind as she extracted a healthy sperm cell from him. i wonder how you'll feel when everypony realizes your own brother is the father of your foal, applejack?