With the sun down and the sky turning dark, Nathan and Samantha were making deep passionate love by the door to their RV, his deep rhythmatic thrusts pounding into her wet vagina. The fact that their bodies comprised of a mix between human and horse failing to register to them as they made out in the open air.
Their manes and tails waving around as he pushed deep into the out of her, her long head facing up in ecstasy, their moans of pleasure intersected with nickers and whinnies as the cooling air brushed over their naked (save for their fur) forms.
“Oh yeash!” Samantha slurred out as he hit a particularly sweet spot and arced back, her weight resting on both the RV and Nathan.
Sweat was starting to drip from him, but he was so lost in the haze of lust, that he paid it no attention. Soon, he slowed and exited, turning her around so that now, she was leaning forwards, her hands resting on the steps of the RV with her tail raised as he leaned over and resumed the lovemaking.
Again and again, he thrust deeply into her, her still-human fur-coated breasts swaying in time to each rock she made. The moment was getting closer, he could feel it building up and his pace quickened, his thick shaft slick with juices that sometimes dripped away when he pulled out.
It seemed that whatever had caused their transformation in the first place had either paused or halted, since they were still a solid human/horse mix as they approached the climax.
It came. A surge of pressure running the length of his hefty cock that spurted its sticky mess just as he pushed into that spot once more, the semen filling into her vaginal walls as he held his penis in place. Their cries of ecstasy heard by anyone who might have been within hearing distance.
Breathing heavily, they rested as they were for a few minutes as they came down from their respective highs. Soon enough though, they were able to slowly stand up again and move around.
“Thath…wawth, thomething.” Samantha gasped out as she turned to face Nathan.
“Yeah…” He slurred out, and while he still had an inkling that something was amiss, that didn’t matter to him right now, just that he and she had just had the best time right there and then.
“Tho? Whath now?”
“Dunno. Maybe geth to…there?” Something about a short drive along coming back into his mind.
“Where?”
“Along..roath. Fiftheen…minuths. Fielth.” The image of a large field was what he was seeing.
“Fielth here.” She tried to point out.
“I know…buth there…thomething…there…”
“Thennn, leth’s be…going.” She ceded as she squeezed into the RV, Nathan following with more difficulty.
Inside, they had to stoop down and use the furnishings for support, with his being just over seven feet tall now and Samantha about six-ten. With some effort, Nathan managed to squeeze his large muscular frame into the drivers seat and get his legs under the steering wheel, his penis no longer vertical with the blood receded so it rested on a leg as he fumbled with the gear lever and pedals before he managed to get it moving again. Slowly, he manoeuvred it back onto the road and picked up speed to hit the limit, his mind telling him that in a quarter-hour, they’d be where they were meant to be.
Looking back, he saw Samantha seated in the cabin couch, holding onto the kitchen worktop for support. A smile of sorts pulled his thick equine lips back when he faced the road once more, as he thought about the times they would have soon.