Mutt Part 3
He was the epitome of a breeding machine, the apex of evolution for our species. i reached over and caressed his huge beautiful balls. he was everything i wished i could be. i realized that if he asked me i'd let him take my virginity.
Trapped In The Doggy Door
Being used as a breeding machine from both ends, a slave to the will of horny animals. each time the dog thrust too far, stayed in her mouth a little too long, she felt unconsciousness threatening on the edge of her vision.
[SotO] Chapter 13: Two more…
The training of chuma had turned them in nearly as good breeding machines as chuma was one himself. the only thing they still lacked a bit was his years of experience. the girls excepted them after a while and snuggled up with them at night.
Finders - Keepers and Bully for All
Tim stood there drinking in the sensual feelings he felt from having become an animal, he a bull, renown for being a sex orientated breeding machine.
The Family Experiment Chapter Two
"you know, i keep expecting to wake up to find myself in some kind of brain washing breeding machine. it seems like these scientists are being a little too nice about this whole thing." brianna commented as the walked, stretching her arms upwards.
Renewed Instincts
Once she could clearly see the end of the 'fleshlight' part of the contraption starting to swell up with remus's knot, she almost cruelly flicked the switch back off, leaving him helplessly tied to the breeding machine. "now...
Incubation, Chapter 5
The broken guard felt as if a massive breeding machine was working him, plowing through him, mating him like those feeble recruits that he used during breaks.
Beta Testing
He would need to tweak rt so that the breeding machine could replicate the dna of different males perfectly. he could easily replace males that weren't producing enough to impregnate their females.
Hot Tub Fun
Kevin had become a breeding machine, caring little for his brother's safety and well being in his lust-driven state. his claws dug into sam's flesh as the cub spasmed and groaned from the sheer force of his short thrusts.
His Service to the Queen
Instinct was doing a good job of filling in the gaps, but he'd need more practice before he was the perfect breeding machine that she intended him to be...and she was quite looking forward to said practice. "there...t-that's a bit more like it!"
Housepets! - Graped in Gallifrax
The two friends' scents mingled like they were a single unit - one, unstoppable, inexhaustible breeding machine, and she was strapped in for the ride.
Castelia's Daycare Services Chapter Six: Break Free
When gardevoir replaced the sneasel the daycare had her dragged away to meet the same fate as many others... to be a breeding machine. the fate of her children though was much more sad and depressing compared to everyone else.