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The Curious Experiment

In a week or so, we will start daily semen sampling to see if the leydig cells are excreting the antibody. once we can confirm the presence of the protein in the inmate's semen, we will perform a biopsy to confirm the status of the testicular tissue."

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Learning the Ropes

He's got sperm samples. he knew what he was getting into. and if i wasn't comfortable popping nuts, i wouldn't be here." emma nodded her agreement.

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Alchemical Malpractice

“how about a semen sample. that’ll work better for your potions won’t it?” cassius gulped. that was probably true, but they could never sell potions like that!

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Consumption

The real reason she came with him is to get a semen sample which is part of the examination process. registered medical clients of moreau inc. like mister krieger enjoy sexual screenings as part of their routine visits.

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Animorphs: Lost Journal 5.5, Chapter 2 - Artificial Insemination

Knowing how close she was to getting the semen sample she wanted to badly. maybe i'm being too hard on her. still, she hesitated before grabbing the rope and tugging on it with all her might. "come on, ronno! get back!

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Nicobay's long day

"the blood is fine, but their are no females around to get the semen sample," he says as the two other pokemon move closer. they stand beside the trainer smiling as nicobay sees their sheath swelling and the tip of their cocks appear.

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Black Collar Internship [PATREON]

He'd give a semen sample if he had to, then dismissed the thought before it made him turgid. the marten eventually held up a tablet toward the badger and raised his brows with an approving nod.

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A Ship and Her Crew

I would suggest if you wish to further evaluate this phenomena, that you change and produce a sperm sample each time._ _there seems to be more adaptability to your created body than even my supposition __s_ _could_ _have__ predict __ed__._ "fallibility?"

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The Mane Event

And so, as part of their rehabilitation, if the participants provided regular sperm samples, something simple enough for their new forms and predispositions, they would be given creature comforts as rewards.

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Daughter.exe has Malfunctioned 2

Combining the patterning subject's dna with a sperm sample for a true biological parentage, the ewm is capable of developing a fetus to viability in only _seven_ months, with a simple and easy birth process. even better than nature intended!'

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CHAPTER 17: The Colosseum

"i have taken semen samples, while i cleaned his wounds. i hope there are not any dna matches amongst your men. you can be held liable for their actions during your operation," carl added as he too glared at the men in the room.

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Tala's Snuffing

More fun than frozen sperm samples. you're gonna be the stud for an entire legacy of snufftoys, little pony." tala stared at the two of them, stared at her cum dripping from their pussies.

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