So Many Kinks in the Tale 1
Tags: m/f, f/solo, fantasies, anal, rape, dub-con, heat, biological imperative, human/anthro, bondage, creampie, anger, fallout new vegas, new vegas, walkthrough, playthrough, tigress, tiger, human,
Clopper's Journey -- Chapter 6
It was a biological imperative that couldn't be ignored. it was then the lion understood that the multiple injections the hippo had given him weren't vitamins or placebos.
Size Queen
A few moments ago, mounting his male stallion body, kade had been acting on instinct- lusty, mindless, biological imperatives...now he was keenly aware of every. single. sensation. "okayokayokay.....need to stop this now!"
The Lion King: In the Nursery
Lions were of course incorrigible about ignoring their mates once they were with cub - the biological imperative telling them that this one was taken care of, and to focus on other lionesses.
Together, Soaring
It took another ten minutes of tasting and nuzzling against the dragoness from below for the male to earn his way back into his mate's good graces, and then only because biological imperatives were driving her wild at the very idea of _not_ finding someone
Stuck in the Rut
Needless to say that day at work had not been pleasant, and he had informed his boss in the early afternoon that he was going to have to take medical leave for a week or so for... to use the hr terminology... matters of biological imperative.
Much Needed Relief
Now the fuse had been lit and it was quickly burning away--in this singular instant he was nothing more than an animal following biological imperative.
SWAT Kats: Joining a Pride, Ch 19
"so, okay, the way i understand this is, it is more a biological imperative rather than just the way you guys like to get a mate?" feral questioned, trying to grasp the concept. "don't say you guys, ulysses.
Take A Ride
The scent of an aroused female filled the room, hammering his canine nose and male brain with a biological imperative that he knew he could not resist for long. this was no dream.
Embracing the Rut
They fucked not just for biological imperative, but for pleasure. for ecstasy.
Beyond Temptation
To thrust, hump, and attempt to fulfil both his biological imperative to breed, and his body's physical need for relief and satisfaction. try as she might, fyr couldn't hold back her cries of pleasure for long.
Alphabet Challenge 2018 - H is for Harem
But when it came down to times like this, to matters of sex, of pleasure, and of the biological imperative to breed, all that fell away. gone was tenderness. gone was suave, subtle seduction.