Adam walked back into the farmhouse, feeling pretty tired. He had spent about an hour clearing away snow and he was ready to take it easy for a while. He wondered if he should help Evelyn out with Cupid in the barn, but Cupid was such a well-behaved deer that it didn't seem necessary. So Adam walked into the bedroom and stripped down to just his undershirt and boxers. He figured he had time for a quick nap before he needed to worry about getting dinner ready.
Adam dozed for a bit before he was roused by the sound of footsteps approaching. However, the footsteps sounded a little harder than what Evelyn would have made and it sounded like there was a second set. She couldn't have let a reindeer into the house, could she? The answer was both accurate and yet stranger than what Adam would have guessed. Through the door of his bedroom walked a pair of creatures that looked a lot like anthro reindeer. For a second, Adam thought they were does considering their feminine builds, but then he noticed the ballsacks they both had and the sheathes that disgorged long cocks when they saw him. "I knew we'd find him in here," said the black-haired one while the blonde giggled.
Adam blinked as he recognized the reindeer's voice and hair. "Evelyn, is that you?" he asked in disbelief.
"I sure am," said the herm reindeer as shi approached him, "A little more than what I was before too."
"But how?" asked Adam dumbfounded.
"My best guess would be that shampoo we got," said Evelyn, "It looks like it mixed quite a few things between me and Cupid here."
Adam looked at the blonde reindeer who was looking at his boxers with great interest. Adam couldn't help but feel a little turned on. Even if these reindeer had male equipment, their forms were still very feminine and sexy. "I don't mind being like this, especially if I get to try new things," said Cupid as shi started yanking at Adam's boxers. Adam let out a yelp as shi tugged them off, allowing his hard dick to whip up into the air. Cupid sniffed him curiously and said, "Doesn't smell as good as a reindeer's, but I can give it a try." Shi licked all the way up Adam's shaft before she started sucking on him.
Adam groaned as he tried to come to terms with the fact that a herm reindeer was giving him a blowjob while another herm deer, apparently his girlfriend, was trying to get his undershirt off. "I know we may seem weird right now, but you'll grow to like this," said Evelyn as shi took his shirt off, "Besides, I still have my pussy and Cupid's been dying to try hirs. Isn't that right?"
Cupid before backing up and turning around. There was indeed a vagina placed behind her ballsack, glistening and ready for use. Adam couldn't help but feel very drawn to it. "Oh? You want to use it?" asked Cupid, "I was thinking of letting Evelyn have it first, but you probably have more experience."
Adam got off the bed and approached Cupid. It was hard to believe this sexy creature was once his best sleigh-puller, but peculiarities mattered very little. The reindeer musk was very heady and it was hard to think of anything but sex right now. He massaged Cupid's breasts which caused hir to moan. He eased hir onto the bed, letting hir sit on the edge. He was worried the ballsack would get in the way, but he could see that he could under it pretty simply. He slid his dick beneath the ballsack until he touched hir pussy. Cupid shuddered as Adam started pushing into hir. He edged in until he was fully inside. Cupid's male equipment wasn't in the way at all so Adam felt no compunction against thrusting into the reindeer.
Evelyn watched eagerly as Adam started fucking Cupid. That shampoo still clung to their fur a little, but most of it had been directly absorbed into their bodies. Evelyn hoped that this would have an effect on Adam eventually. Then Evelyn noticed Adam's balls were starting to get a little larger, the hair on them thickening and turning color. He was standing more on the balls of his feet as his toes started to harden into cloven hooves. His hands which were clutching Cupid's hips were also shifting. His ring and pinky fingers melted together into one finger that had a hoof-like tip on it. The other fingers and thumbs didn't merge, but they also gained a hoof tip. Fur started spreading up from his altered hands and feet.
Evelyn's eyes were locked onto Adam's ass, waiting for something shi hoped would happen. Eventually, shi noticed a nub at the base of his spine which grew before becoming covered with a fluff of fur. The fur spread further from his tail, encircling his hips and meeting with the fur that had formed around his crotch which was near identical to a reindeer's. Evelyn was starting to think nothing more was going to happen when Adam's hips started to flare out. His cheeks started to swell, becoming large and plump. Evelyn's gaze focused on the area right behind his testicles. Presently, a cleft appeared in his flesh which deepened further. The cleft soon became a hold that led deeper into Adam, forming a new organ inside of HIR.
Evelyn licked hir lips. This was the moment shi had been waiting for. Shi stepped behind Adam and poked hir cock a little into Adam's new pussy. Adam gave a yelp that sounded a little cervine. Shi turned and looked at Evelyn, hir face starting to contort. Evelyn just smiled and said, "Just enjoy the ride." With that, shi plunged all the way in, causing Adam to let out a deep moan. Evelyn was moaning hirself. Hir cock was being squeezed by the wet walls inside Adam. Shi had wondered what having a cock would feel like and now shi knew. With methodical slowness, Evelyn pulled slightly out before plunging into Adam again.
Adam moaned as shi was being fucked from both sides. Cupid was in front of hir, Adam's reindeer cock going deep into hir while Evelyn was putting hir own deerhood inside Adam. The pleasure from both of them made Adam want to speed up. Shi pushed and pulled with the two of them, fucking with them both. Hir body continued to change. Hir upper body was getting covered with fur and hir nipples were starting to expand. Adam's chest jiggled more and more as shi rocked. Shi leaned forward and kissed Cupid, hir new breasts rubbing against Cupid's, equal in size. While Adam was mating with Cupid like a woman, Evelyn was mating hir like a reindeer. Shi had a tight grip over her hips as shi pounded harder into hir, their ballsacks slightly smacking each other.
Adam felt the changes overtake hir head and she embraced them. Hir face pushed out into a reindeer's muzzle as hir ears stretched out. Hir brown hair became a lot longer and more feminine as nubs slightly parted it. The nubs grew and forked into a set of antlers just as impressive as the other reindeer's. The three of them them were going into a frenzy of ecstasy with Adam sandwiched in the middle. Eventually, the three of them let out a loud bellow of pleasure. Adam's cock spurted much seed into Cupid's waiting womb while at the same time hir own vagina was sucking hard on Evelyn's cock as shi emptied hir load into hir. Now there were three herm anthro reindeer in the bedroom, one with blonde hair, one with brown hair, and one with black hair. Their energetic mating should have worn them out, but they weren't tired at all. They had plenty of energy to spare.