Holstaur: A History

When Hermione turns around with the book in her hand Harry was shocked, he could practically feel the Dark Magic rolling off it. He doesn't know what's going on, but it doesn't seem to be good for him. She's sitting on the bench paging through the book with one hand, the other practicing wand movements while she mutters under her breath.

"Harry, I need you spread your legs a little and keep your arms out to the side too," Hermione ordered. Harry forcibly complies, confused as to why she wants him to do this.

Harry watches as Hermione waves her wand towards him, he suddenly can't see and can't feel anything, but can still smell and hear things.

"As my subject, my research comes before your comfort, but I don't want you to become to disorientated" she declares. "Ah, I see your still confused, don't worry Harry I'll explain so it makes more sense," she gestures towards her book, "this book documents the history of Holstaurs and the process of making one. The more magic one has, makes a better Holstaur in the end," she explains to the horrified Harry.

Making disappointed sounds at his predicament she says, "this is for the benefit on the wizard world Harry."

"Don't worry Harry, I'm just preparation a tiny ritual to turn you into my Holstaur. Now that you're listening I'll start," she declares. Harry, not knowing what she's getting ready to do, but still frightened listened as she chanted under her breath in a foreign language.

Harry stood still, worried about what Hermione would do next. He felt the air change in the compartment, but was unable to notice anything other than that.

He hears Hermione walk around him, talking to herself to low for him to understand. Finally she comes back to the place she started in front of him. "It's finished Harry, I did it," she cheered.

Harry is suddenly able to see again, and can't do anything but watch as she waves her wand at him again. All at once Harry is overwhelmed by new feelings all over his body. Unable to look at his own body, he was to wait for Hermione's next move.

She levitates a mirror from her bag to in front of Harry, as he looks at himself, hardly able to recognize any features Hermione explains, "See Harry," she gestures towards his new body, "I needed someone who has a lot of magic, and that I would be able to have easy access to. Your the perfect fit for this role," she rants to him with manic energy.

"In case you couldn't figure it out, a Holstaur is a cow girl," Hermione says, talking about his new horns, ears, boobs, tail, pussy, and hooves. "The milk you'll produce will revolutionize the way wizards and witches live," she raves.

Talking a breath to calm herself, she suddenly looks much less insane than she did earlier. Reaching into her bag Hermione pulled out a golden cow nose ring that looks sized for humans. Suddenly understanding her intentions, Harry tries to struggle and get away. Unfortunately he was ordered to not move and was unable to escape.

With a quick numbing spell and then a jewelry piercing spell Hermione slips the nose ring on and closes it with a click.

Stepping back and casting a quick spell, Hermione mumbles loud enough for Harry to hear, "Horns are larger than expected, maybe it has to do with Harry's large quantity of magic, J-Cup boobs, just as expected, right in the target zone, extra large waist and ass, good for breeding, and hoof circumference seem to be about right."

"Right," she said with a chipper voice, "That ring is enchanted to keep anyone from notice your extra features." Going into her bag again she takes out a little red plastic device. "Since your tiny dick isn't necessary right now, were going to keep that put away," she says walking towards him.

"Ah, I see your still confused, don't worry. This," she pointed to the cock cage, "Is a device that will go on your penis and prevent you from getting hard," she explains to the horrified Harry. Satisfied with her work she finally locks the red cock cage onto his penis with a click.

"Don't worry Harry this is close to the end of my preparation for you as my research subject. Now that you're all caged up, we're almost done," she declared. Harry, not knowing what she's getting ready to do, but still frightened tries once again and fails to follow her orders.

Reaching into her bag for the last time she grabbed the clothes for her Holstaur. "Put these red panties on over that cock cage of yours, these are for your benefit and to remind you that you belong to me in case you ever forget. Also put this bra on, it's for those massive boobs you've got now, it's enchanted to support their weight," Hermione ordered.

Harry did as he was told and mechanically put his new hoofs through the leg holes in the panties and pulled them up his legs to fit snugly against his enlarged ass. He pulled the bra up against his boobs, before Hermione showed him the correct way to position and lock in the back. Next she handed him a skirt and a shirt that would fit his new tits.

"Remember your not allowed to wear any clothes except these, or underwear except for those panties," she claimed. "Don’t try and take off your cage, and and don't worry about the rest of your clothes, I'll get to them after the feast."

After Harry finished putting his new skirt over his panties and finishing with the rest of his clothes he couldn't help but blush in shame.

Hermione spoke, looking at her Holstaur test subject, "We've almost arrived at the Hogsmeade train station, I will be going to the bathroom and then leaving with the rest of our classmates. You wait here and catch up when we are called to get off the train. Tomorrow I expect you to meet me near the library at the end of the day."

She unlocked the cabin door before saying, "I want you to find me tomorrow after dinner on the seventh floor near the tapestry of the dancing trolls, I'll explain more then," she chimed with a smile before leaving.