His ex of course

John thought about his ex immediately. He could have so much fun with her.

It was decided, he left Mia's house and went to his ex's apartment. On his way, he stopped by a pet store and bought a dog leash. She had been a bitch so he had all the intention to make her act like one.

He knocked on his ex's door and she answered short after.

"John ? What are you doing here ?" She asked

Sarah was as beautiful as ever, long red hairs, nice big tits, a pale completion typical of redheads, and as always perfectly done make up. She was wearing a T-shirt and jeans, things she was wearing when she was alone at the apartment. She wouldn't dare wearing any of this in public, it wasn't giving her a good look enough, it looked cheap.

John pulled a 5$ from his pocket.

"For the next twelve hours, you'll be my obedient pet."

She looked at the bill and took it. She didn't look angry, just annoyed with a hint of fear.

"Oh... Ok... just for five bucks..."

"Yes, that's all you worth. Now get inside and take off your clothes..."

She obeyed and walked back inside her apartment and John followed her. She took off her clothes without a word.

"What, now ?" She asked.

"Now you go on all four like a good pet and only bark until I say so."

She obeyed and went on all four on the floor, she then looked at you and said "Woof ?"

It was so great, she was your personal toy, it was so easy. John smiled and put the leash around her neck.

"Follow me, now." he said.

Sarah followed him in the apartment, barking sometimes. He humiliated her by telling her to do some dog tricks and give her a bowl of water to drink in. It was soon time to eat and John ate with her sitting like a dog on the floor next to him. Once it was done, he gave her the rest of his plate to eat without her hands. She obeyed to everything and John started to wonder. Would he keep her as her pet, 1$ per day wouldn't cost much on the budget. Or maybe he could just fuck her one last time before leaving her alone...