Kate watched the clock hit midnight, at the moment she looked down at the tight crop top with her breasts popping out and short skirt with no underwear the same outfit she wore for the last 2 years was gonna be the last clothing she would ever wear. She slowly took off her top and dropped the skirt, exposing her body fully. She laid down in her bed naked, not being used to it, and had a hard time falling asleep, but eventually did.

She woke up and had to stop herself from getting dressed. She looked around and saw nobody and found a note from her father, Kate you are an adult now you need to get used to being nude in public, so you can meet us at the mall. Kate was a little angry but knew not to question her father, and he was right. She stepped outside as her bare feet hit the ground.

She walked down the street and turned the corner and saw her old childhood friend Kyle, she quickly threw a hand over her boobs and another over her pussy. They were friends since before she could remember and he looked at her up and down as she was embarrassed, he moved her arms to her side and told her. “Wow Kate you look… beautiful.”

She blushed and looked at him putting her blond hair back. She thought what he was gonna do since he could do whatever he wanted to her legally. She, had a crush on him for years and secretly hoped he would fuck her. Instead, he asked her, “Where are you going Katie?”

“The mall she responded” still embarrassed.

“Well let me walk you there so, nobody messes with you.”

She looked at him and was so grateful for him and said, “that would be nice.”

They continued to walk and passed a guy with his dog petgirl and saw how they seemed to love each other as the man pet his pet and played with her, Kate knew she would eventually get a master and hoped he would be nice like this man and not cruel like others.

They made it to the mall, and she noticed she had to pee. She went into the bathroom and came to a hutoilet girl, she preferred the male ones, but they were rare and usually had a line. She looked at the girl and hoped she would never become like her, and began to pee on her face, trying her best to keep it in the girls, mouth. She turned around, washed her hands and left. Kyle seemed to have left, so she continued to the pet store where her father was waiting and talking to someone, she thought who it was and quickly realized it was Kyle.

“Hey Katie, I think I know what I can get you for your birthday, I am going to be your master and will let you pick what you will become.”

Katie was shocked and just started at him. She began to look around the pet store and saw the different types of animal gear and looked at them, she eventually knew what she wanted and told him. “Kyle, I want to be a dog”

Ok “Katie are you fine with that being your pet name”.

She looked at him most people didn’t give them the choice of name and some got terrible names, but she loved it since he called her that for years. “Yes master” she said in a seductive voice.

Ok then now drop “down as I give you your final present me taking your virginity she squealed and drop down as he pulled his cock out and put it in her mouth she began to suck and felt amazing she sucked up and down as Kyle had a smile on his face. He turned her around and began to work her pussy as she yelped with joy. He continued for a few minutes and moved to her ass and after wetting his cock in her mouth he went in and had her yelping with joy again he told her to turn around and get her final gift. She did as he shot cum down her throat and face. She was so happy as she was now being placed into her cage, so she could be shipped to the training facility before she went in she looked up at Kyle with cum still dripping from her mouth and got into the cage and spoke what may be her final words bye master I will see you soon.

Kyle left as she smiled, loving her birthday surprise and could not wait to be back with the man no, the master she loves.

Katie sat in her cage with her master’s cum still on her face. She could not wait to be back with him and do whatever he wanted. She was bored and as if on cue her cage was picked up and she was brought to the work bench. She looked around and saw a bunch of other girls most had a terrified look on their faces and had different amounts of gear on. She felt as the man put the cage down and opened it. She crawled out already acting like a puppy so she would make sure to be sen to a more laid back training camp because even though she secretly always wanted this she knew she did not want to be at the strict camps which defiant girls are sent to so they can be broken.

The man said “up girl” and she crawled up to the table and stretched her arms and legs out to have them be

put in the slots to hold her down with her ass facing up. The man begins to read off the instructions her master left. “Ok she will have no harness or muzzle and have a blond tail implanted above her ass.”

Katie was excited by that because she did not want a butt plug tail so she could feel like a dog real dog. He moved the table back to the genetic printer and she felt a tingle as a tail began to grow. After a few hours she had a large blond tail and she looked at it with joy and resisted the urge to chase it. She tried it out and wagged her tail up and down with joy she could not believe it worked. She looked at the man as he placed a collar around her neck with her name printed on it. There was a tracking chip built in and could only be removed by a special key. He looked at her and said clean your mouth pet as I secure your arms and legs.

Katie went and licked all of the cum around her mouth up ad straps were placed on her arms and legs to secure them temporarily since her master didn’t want them permanently secured but she needed to learn not to use them. Gloves were placed over her hands so she could not use her gingers. The man then placed a ring gag around her mouth and dropped her to the ground.

Katie crawled around for a minute before the man took her towards a corner of the store. He stopped by a bowl that he poured a can of wet dog food into. She looked down, had her gag removed and shoved her face in. She gagged a little but ate it all. Her face was dirty as he lead her to the side to a hucow. He told her “drink up girl.”

Katie slowly crawled up to the girl and felt her butt whipped she placed her mouth on one of her massive boobs and began to suck. She could not take the taste and vomited it all up. The man grabbed her and said “dumb pet clean it up”.

She looked confused as the man grabbed her head and pulled her face in as she realized what she had to do and she licked it all up. Katie’s head was pulled back up and looked disgusting as she had tears in her eyes. The man only coldly turned on some water and shoved her face in and laughed.

He took her to a new cage where she was implanted on a large dildo. Katie squealed with joy and looked at the man close her cage and lift it up onto a cart where it was wheeled to a truck for training.

To be continued.