The addition of a new species in Animalia's small but growing hermaphrodite community is always an occasion for the various members to welcome the newcomers to their dual-sexed folds. Rumor has it that these social gatherings often ended with an orgy, which the herms would neither confirm nor deny.
It wasn't much of a surprise that the new herms were cattle. Considering the very generous curves of Animalia's cows and the large muscles and generous endowments of Animalia's bulls, it was only a matter of time before someone mixed the two. Still, the new cattle stood out from the other herms in a very noticeable way. Herm partners tended to be equal in size and shape as a perfect balance between the two genders. But there was a very noticeable difference between Andrea and Alita. Andrea had greyish-brown fur and shi was noticeably smaller and considerably bustier than hir mate. Alita had black and white fur and was taller and definitely more muscular than hir mate. The odd thing was that Andrea had originally been a man and Alita was his wife.
Xenophon didn't consider this that unusual. After all, shi was definitely bigger and more muscular than hir mate Daffodil. Even so, shi had to ask about it. "So, did you two do something different with your conversion?" shi asked.
"You might say that," said Alita, hir Italian accent still being pretty thick, "There weren't any other herm cattle here, so we improvised a little."
"Like what? Putting some herm DNA into Animalian cow milk and stirring it up?" asked Lunette.
"How'd you know?" asked Alita.
"Er, lucky guess," said Lunette.
"Doesn't really explain the size difference," said Vita.
"Itsa simple," said Andrea, "Alita got milk from the Belgian Blues. I got milk from the Swiss Browns."
"I didn't know the Swiss Browns left milk here," said Beacon.
"Maybe itsa for people who wanted to become a softer kind of cow," said Alita as shi petted hir mate's hips.
"Ooooh..." mooed Andrea, 'That feeels nice."
"So why become different breeds instead of the same kind of cow?" asked Petra.
"Well, itsa little fantasy of ours," said Andrea, thinking back to when that fantasy became real.
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With the other members of Project Hermaphroditus, the scientist first uplifted an animal using the hermaphrodite gene before said Animalian converts humans into herms of hir kind. But that wasn't strictly necessary at this point. Just adding the hermaphrodite formula to a normal Animalian's milk should have the same results, though this is the first attempt at this theory.
Andrea and Alita were pushing the experiment even further by becoming different breeds of cattle. There wasn't anything particular wrong with that. The Swiss Brown and Belgian Blue are quite capable of breeding with each other, even if they were cattle bred for completely different uses.
Anyways, the two Italians were left alone, their bottles of milk clearly marked so they know who got what. "Well, this is it," said Alita, the two of them conversing in their more familiar Italian.
"It's going to be quite the adventure," said Andrea.
"Now, are you sure you want to be the milk cow?" asked Alita, showing some concern, "I'd hate for you to resent me for the rest of our lives."
"I've always had a thing for bigger women, have I ever told you that?" asked Andrea.
"You may have mentioned it one or two times," said Alita.
"And you've said you always wanted to be the more dominant one," said Andrea.
"That is true," said Alita.
"So I think we don't have any more decisions to make," said Andrea before picking up the enhanced Swiss Brown milk, "Here's to a new us."
"And a new us," said Alita as she took the Belgian Blue milk. Both of them drank it down. It seemed richer than regular cow milk.
The two of them felt the effects of the milk very quickly. It started with a presence in their stomachs before spreading throughout their bodies. Pretty soon, they felt themselves growing bigger. They quickly got out of their clothes, noticing that extra hair was appearing on them. "Ooh, I'm definitely feeling more like a cow," said Alita as she cupped her breasts, which were already starting to swell.
"I know what you mean," said Andrea. He had a hand to his chest, which was already puffing out. He also noticed how his fingertips were becoming harder and darker. "This is happening faster than I thought," he said.
"And yet not fast enough," said Alita. Her feet were changing, forcing her to stand on her toes as they were becoming hard hooves. She felt a gasp as she felt a strong throbbing in her clit. "I think it's coming," she moaned as she rubbed her clit, feeling it getting bigger in her hand.
"Yeah, me too," said Andrea as he felt his larger ass. A lump was forming above it that his growing coccyx was filling. He could feel the area behind his balls getting more sensitive as it began to sink in more. "Am I turning you on?" he asked.
Alita licked her lips, barely noticing how much bigger her lips were or how her tongue was long enough to touch her broadening nose. "I can't wait to get properly inside you," she said. She was now stroking her clit, which was big enough to fit nicely in her hand. It was only a matter of a few seconds before it became her new penis.
Andrea twitched his growing ears as he lifted his growing ass. "I can't wait any longer," he said as the flesh started sinking in, "Please mate mmmme..." The last part came out almost like a moo as a new reproductive organ started tunneling its way in.
Alita could resist the offer, nor the pleasing smell Andrea was starting produce. It was a bit awkward to walk on her hooves, but she soon grasped Andrea's wider hips. "Are you my little cow now?" she asked as horns started growing from her head.
Andrea moaned as a womb formed, officially marking hir transition to hermaphroditism. "Yes, please mate me, my big strong bull," shi said, hir voice gaining a more feminine quality.
Andrea snorted as a pair of orbs dropped into a new sack beneath hir new dick. Shi was a herm now too and shi needed to breed. Shi plunged into Andrea, both of them giving a loud moo. As they rutted, their bovine features grew stronger. Fur began growing more thickly, brown for Andrea, black and white for Alita. Their already sizeable breasts were growing bigger as they filled with milk. But Andrea's were surpassing Alita's as they held even more mammary tissue. Alita was also growing taller than Andrea, hir muscles growing bigger.
However, they were only thinking of their new reproductive organs. Alita's cock had grown into a bull's mighty tool with two large balls to fuel it. Said bullhood was burying deeper into Andrea's cow pussy. Not that Andrea's own cock remained small, it has grown long enough to start poking at the underside of hir new breasts. And Alita's pussy was dribbling juices over hir new sack which was bumping smacking against Andrea's. Finally, the two of them let out a loud bellow as Alita's potent sperm was pumped into Andrea.
Alita pulled out and staggered as shi stood up. "Wow, I did become taller," shi said, her voice lower than before.
Andrea flipped over to look up at hir mate. Alita was taller, as big as the bulls shi had seen. Andrea managed to stand up. Shi wasn't short, still taller than most humans. But shi was a full head shorter than hir mate. "Well, you are definitely the bigger woman now," shi said.
"I'm not all woman anymore," said Alita, rubbing hir cock which was still partially out.
"Nor am I," said Andrea, rubbing hir own cock, "And I need sating too."
"Think you can do better than me, little cow?" asked Alita teasingly.
"I've had a cock far longer than you and I know how to use it," said Andrea.
"Then I hope you've learned where the sensitive parts of a woman's tunnel is now," said Alita as shi got on the bed.
"Oh, I will learn everything I can," said Andrea. Shi wasn't about to be shown up as the inferior lover, bull or cow.