"Now, isn't this a handsome stud," a woman's voice said as you woke up the next morning. You opened your eyes to see the attendant standing there with a man and a woman. The woman was admiring you as you blinked your eyes open sleepily. It took you a moment to remember what had happened as you realized you were still a horse. "You said you just got him yesterday?"
"Yeah, he's our newest stud," the attendant said with a smile as the woman offered you some oats from her hand. You felt hungry and on instinct more than anything started to eat from her hand. "What do you think?"
"I think I'll look forward to working with such a fine stallion," the woman said as the man went to go look at some horses down the row with another attendant.
"Oh, you will be working very closely with him, that you can be sure of," the female attendant said with a chuckle. You tried not to flinch at the implied innuendo from the woman.
"Well given how much you're paying me, I think I can get used to it," the woman said with a smile as she stroked your mane gently. "I don't know why you need horse trainers though. It seems like all your horses are very well trained."
"Oh, we need you for more than just normal training my dear," the Attendant said with a grin. "Now, let me show you where you'll be staying while you're here."
The woman blinked on confusion as the attendant lead her over towards an empty stall next to Jessica. She opened it up and turned back to look at the woman.
"Kathy, I don't know what kind of game you're playing but..." the woman started to say.
"Mary my dear, it's far too late to change your mind," the attendant, Kathy, said. "You see we need you for horse training, that much is true, but you are to teach them how to act like horses. Instinct is one thing, but we need trainers who can show our horses the proper techniques. So, you have a choice, either come willingly and train our horses, in which case your family will be well compensated and upon retirement, you get to spend the rest of your life on our farm outside of town. Otherwise, you get turned into a feral broodmare, no better than an animal. The choice is yours, but the transformation has already started."
You could smell the woman's transformation, her human body was already starting to smell more like a horse as she stood there frightened. She shuddered in fear as she tried to decide quickly.