Part 26

That Friday evening, Kimberly came over to Margaret’s home to start their ‘sleepover’. And since they didn’t have a dog around to play with, the two 16-year-olds spent most of their evening pleasuring themselves in her bedroom.

Maggie’s parents were downstairs watching television and could hear the two girls just giggling away, thinking it was all just teenage playfulness. Little did they know that they were becoming lovers in their own right.

The next morning, both girls left for the clinic.

“Kimberly’s coming over to the clinic with me to help out, Mom,” Maggie told her mother.

“Oh, and is Dr. Stevens okay with this?” Her mother asked. “You can’t just bring anybody over without permission, dear. It’s really not polite.”

“He’s fine with it, Mom,” Maggie replied. “I asked him earlier this week and he gave me permission to invite Kimberly along.”

“Very well then,” Sheila smiled. “See you two for supper then. You two have a nice day.”

“Sure thing, Mrs. Kendall,” Kimmy smiled. “I’m sure that I’m going to learn a whole lot there.”

Thirty minutes later the two 16-year-olds arrived at the rear entrance to the clinic and Maggie unlocked and they both entered the premises.

Dr. Stevens was already there waiting for them. He couldn’t help but smile when he finally got to meet young Kimberly for the first time. The 16-year-old was a little taller than Maggie at about 5’6”, weighing just slightly more than her friend. But the most drastic difference between the two was her hair. While Margaret was blonde, young Kimberly was a flaming redhead.

And standing right next to the old veterinarian was Prince, his champion Great Dane.

Maggie smiled at the large dog’s presence, remembering all too well how good his cock felt inside her own pussy all those months ago. And she expected her best friend to experience the same pleasure that she had.

“Good morning, girls,” Dr. Stevens greeted them with a knowing grin.

“Dr. Stevens, this is my friend Kimberly, Kimberly Reynolds,” Maggie gave the introductions.

“Nice to finally meet you, Kimberly,” Robert extended his hand to the new arrival.

“Err, nice to meet you too, Dr. Stevens,” she stammered nervously.

“So, ready for a good day of work?” Robert asked the two teens.

“Sure am, Robert,” Maggie smiled. “And I’m sure that Kimberly is too. Isn’t that right, Kimmy?”

“I ... I suppose,” Kimmy agreed begrudgingly.

Even though she had agreed to join Maggie in this enterprise, she couldn’t help but be concerned of her decision to do so. It was one thing to do ... IT with her own pets, but quite another to allow other dogs to fuck her.

“Maggie, why don’t you go get a few of the dogs from the kennel,” Dr. Stevens said. “Kimberly, why don’t you help her with that. Meanwhile, I’ll put Prince in the car for our trip to our studio.”

Maggie just smiled and pulled her friend along to the back of the clinic.

When Kimberly walked into the kennel area she just stopped in her tracks and looked at the large number of pens and the dogs inside of them. They were of all various breeds and sizes.

Maggie grinned widely when she saw that Schultzy was back. He was the first dog that she brought out and then proceeded to select two more for the day that lay ahead. She handed the leashes to a Diablo the Mastiff and Gorgeous George, the German Shepherd. The reason she selected these three over all the others was mainly because they were well practiced in fucking a girl which she felt was best for Kimberly’s first time in front of the cameras.

The two teenagers then came out the back of the clinic and loaded all of the animals into the clinic’s van.

Dr. Stevens couldn’t help but grin when he saw the dogs that Margaret had selected.

“I should have known that you’d pick Schultzy,” he grinned.

“Why didn’t you tell me he was back?” She asked the older man.

“I just wanted to surprise you, sweetie,” he told her.

“Do ... do you know this dog?” Kimberly asked, confused by the hidden message between the two.

“Oh, Schultzy was one of the dogs that raped me that night,” Maggie simply told her. “But he has one of the biggest cocks that I’ve ever seen. Just you wait till you see it.”

“Uh, oh, okay,” Kimmy gulped nervously. ‘Maybe this wasn’t such a good idea.’

“Well, get on board, girls,” Dr. Stevens said as he held the passenger open to the two teenagers.

Maggie shoved Kimmy in first, and then followed right behind her. This way Kimberly would be sitting between Robert and herself.

The trip over to the studio site took about thirty minutes. Once there, the girls took the dogs into the large room that was set up as a kennel and then rejoined Dr. Stevens in his master recording room.

“Here, Kimberly,” he said, handing her a small box. “I picked this up earlier this week for you.”

The young redhead opened the box and was confused as to its content. She pulled out the tiny plastic object and looked it over in curiosity.

“Err, thanks,” she gingerly replied. “Err, what is it?”

“Eh-eh-eh!” Maggie giggled. “It’s called an earwig, silly. You put it in your ear so Dr. Stevens can give us directions while we’re filming. This way his voice doesn’t get recorded on the movie.”

“Oh, I see,” her friend said as she fitted the tiny device into her ear.

“So, who’s going to go first?” Robert asked.

“Err, maybe Maggie should go first,” Kimberly quickly said. “Just so I can see how it’s done. The movie making I mean.”

“Oh, goodie!” Maggie cheered. “I’ll go get Prince!”

Without even waiting for a response, the young blonde disappeared out the door as she rushed back to the kennel to get Dr. Stevens’ Great Dane.

“Err, Dr. Stevens,” Kimmy turned to the older man.

“Yes, dear,” Robert turned to her.

“Will doing it with dogs ... you know ... hurt me?” She asked nervously.

“Not in the least, Kimberly,” he assured her. “Why, just look at Margaret, she’s been quite busy with the dogs for months now and she’s in perfect health.”

“But their ... their thing are so big,” Kimmy still sounded quite nervous and embarrassed about using a word like cock in front of a man. “How can a girl’s pussy be okay after something that big gets inside her?”

“As I explained to Margaret when she started back at the clinic, before all of this even started,” he told her. “A female’s vagina is quite resilient and will snap back into shape after just a short period of rest. I, err, hear that you and Maggie enjoyed the pleasure of yourselves this past weekend.”

“Err, oh, she told you about that, uh,” Kimberly blushed.

“Well, did you notice any difference between Maggie’s pussy and your own when you ... touched it?” He asked, trying to be as diplomatic as he could for the young teen’s sake.

“Not really,” the young redhead had to concede. “I guess I’m just being silly, aren’t I?”

“Of course not,” he smiled at her. “It’s just all still very new to you that’s all. But I’m sure that once you really get into it it’ll all seem quite nice.”

A moment later young Maggie returned with the prize winning Great Dane.