"Ah, these should be perfect for the two of you," the woman said as she came back, not with a dog but with two collars, one was pink and the other one was blue. "What do you two say, do you want to see the dog park as you're really meant to?"
You both nodded as you perked up a little. She was choosing you, you were the happiest dogs in the world right now, but something about that felt weird. You didn't feel like you felt you were supposed to as you looked over at your bitch, why did she look so, weird? You shook your head, you were sure the nice human would make you both feel better soon.
"Ladies first," the attendant said with a smile as she walked over to where the bitch was standing on her hind legs and held up the collar. "Sit girl."
She opened her weird muzzle and let out a bark as she sat down in front of the woman. The woman smiled a little and put the pink collar around her. "Good girl, but we need to get you out of these clothes, doggies don't wear clothes after all," she said with a chuckle as she stripped off the strange coverings she had over her body.
You moved in closer and watched black fur starting to creep over her body. The bitch's strange human body was changing right before your eyes as fur grew all over it, starting at her feet as they turned into paws and worked their way up her legs. Her tail grew out from behind her and started to wag as she let out a happy bark, her body changing into that of a chocolate lab bitch. You can see her breasts flattening out as new nipples formed along her stomach.
She panted happily as the fur reached her neck and grew over her head. Her face finally pushed out into a muzzle as her ears became pointed. She licked the woman's hand happily and wagged her tail.
"Good girl, and what a beautiful new doggy," the woman said as she pet her gently. "I'm so glad you didn't fight it, lets see if your boyfriend will be as easy."
She grinned as she walked forward with the blue collar in her hands. You bowed your head in preparation, but somehow this felt weird, what was happening to you? Why did you think you remembered being human?