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First Contact

What's not to learn about an alien's biology?" "i see, and i can understand too, i suppose." in iria's mind, learning was one of the most important things in the universe. "so, would you be okay with doing that right now?

Anal, Oral, Story, chaosie, iria

The Second Law - Part XXIII

We'd be a long way from integrating alien biology with ours. trust me; i'm the specialist on the subject.\>" the familiar woman finished browsing through the paperwork and returned the clipboard with a nod. "\

Alien, Alternate Reality, Android, Astronomy, Bisexual, Bucket List, Creampie, Cum, Dart Frog, Deep Penetration, Dirty Hairy, Double Penetration, Double vaginal, Dropship, Exhibitionism, F/F, Fellatio, Female, Fingering, Flora-Fauna, Frog, Genetic Memory, Giraffe, Gravity Shift, Group, Group Sex, Guns, Husky, Hybrid, I/F, I/F/I, Incest, Infiltration, Insertion, Internal, Knot, M/F, Male, Meerkat, Near Future, Oral, Orbiter, Otter, Partner Sharing, Pawing, Penetration, Pistol, Plant, Poison dart frog, Rifle, Robot, Safety Practices, Sci-Fa, Sci-Fi, Science, Sex, Starship, Straight, Threesome, Tie, Twincest, Unprotected sex, Vaginal, Voyeurism, Weapons, Zero-gravity, cervical penetration, exhibitionist, experimentation, injury, intersex, memory, spaceship, stealth, tight fit, voyeur

Kaleidoscope XI - Time of Death

Kaleidoscope XI Time of Death * * * # Darius Prime Third Planet of The Darius Star System Unknown Universe 03:24, 36/2/2 * * * "Was it this chilly last time?" Artemis crossed his arms over his chest in a modest attempt to retain body...

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The Thing Among Us: Part 3

There was so much knowledge within that bizarre alien biology. watching kept him mesmerized, focused so intently that everything else began to melt away.

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Ashen Fingers

There were the additional add-ons of the corporation she worked for, the add-on for every known form of mathematics and calculations, and various add-ons in human and alien biology, including medical knowledge and treatment, psychology and others.

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Hurricane Kim Chapter 25

This is alien biology, which, let me make sure, uh-huh, yep, i didn't learn about anywhere in my life. ever. so, the mere fact that she's alive is all i can tell you. by the way, did you know that her core temperature seems to hold steady at 115 degrees?

Action, Alien, Alternate Reality, Character Development, Clean, Death, Dragon, Dragoness, Family, Feral, Fighting, Guns, Military, Near Future, No-Yiff, Non-Anthro, Plot Development, Post-Apocalyptic, Sci-Fi, Science Fiction, Story Series, Violence, War

First Contact

-beep- you smile to yourself as you think of seneca discussing the alien biology and propagation with some posh scientists. he?ll just have to deal with that. you say fucking way more often than he says intercourse.

M/M, Otter, surprise

Boys in the Aviary, Baby (Space Dandy fanfic)

biology, was indeed a giant, hairless, vulnerably-dangling-in-plain-sight nutsack in brain form)...except that due to him also-aforementionedly having such ridiculously terrible aiming skills, he ended up accidentally shooting the main body of meow's brain

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Hurricane Kim Chapter 24

I'm trained and experienced on humans, not alien biology." i sighed and bobbed my head reluctantly. letting him go for later when i was needed once more.

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27 Ounces: A Story of Eight And One Half Ponies

And these beings, they evolved on completely different worlds, with completely alien biologies, correct?" "yeah, that was true of all those shows. some even had half-breed children. they used genetic engineering to make it work or something."

Conversion Bureau, Equine, Mlp:fim, Pony, Science Fiction, The Conversion Bureau, Transformation