Willow and Wisteria ~ Chapter 2 ~
Something nostalgic, atavistic. ingrained habits of scrambling to be early, to dodge traffic and inhale exhaust, to navigate seas of people, they ached like old scars. scars that he once thought would never heal.
Expanding Horizons
Jets of seed splattered within her, his overtaxed balls somehow producing enough spunk to paint her inner walls white as a atavistic need lurched within him, seeding the only fertile ground on hand “how…" layla panted, coming down from her
James and the Jock IV - Teamwork
Those that he favoured with his right eye shuddered atavistically; the eye was milky white and surrounded by streaks of white fur; scars left over from some calamity.
Ultimate Furry Crossover: An Adult Choose Your Own Adventure Entry 30
Joined in on this activity, making the big, strong dog whine like a puppy as he started to speed up, rutting luna more forcefully as the tingling pleasure the two women behind him were giving him started to build, overcoming his reason, sending him into an atavistic
Trisha - Act XI
She asked, bearing her teeth in an atavistic way. “yeah, what of it, bitch?" he retorted, just starting to smile at her, like he had got away with something. his smile went away when the mare kneed him in the balls, dropping him like a bad habit.
Showdown
The roar turned to a scream as nerves and tendons were severed by spot's vicious bite, and in a surge of atavistic desperation becker convulsed his whole body and threw his head forward.
Firefox Chapter 04
She had seen chimera act like tigre before, when an atavistic instinct conflicted with conditioning in new and unexpected ways. "you lied to him. why?" "i -- i can't explain it." she looked uncertain. "i don't have the words."
Lewd Passtimes For Long Voyages
Or 'atavistic' as they call it nowadays," he smirked, "and animals are going to do what they are going to do, huh?"
Superhero 12
Some atavistic instinct from deep inside the still-flesh part of his brain told him to run, to hide in a dark place and hope some nightmarish unknown night-stalking beast didn't find him.
Homegrown
The heat was like a catalyst for my atavistic need to cum, to cum, to cum--and to never stop cumming. my orgasm blossomed into its full power; a raging torrent of pleasure centred on my massive prick.
Trisha - Act III
Trisha shot back, bearing her teeth in an atavistic way. “you can't make me change!" linda responded by whipping her several more times, waiting for her to quit screaming before saying her part.
No Heft for the Wicked [PTRN]
He moaned in atavistic craving to breed, pushing his pelvis flush to propel his turgid pillar balls deep. his growing urges took over, instinctively building a pace from that point onward. time to claim what was his.