The dairyman manacled Tina's wrists together, then padlocked the manacles to the ring in the floor. With her laying there on her back, he quickly removed her nipple rings and hooked her up to the milking machine.
He returned to Mom and hooked her up as well, and for a while, it just seem pretty normal, the two of them in the kitchen, giving their milk. The surprise came when the last of the milk flowed from Tina's breasts and he unhooked them from the machine, but left them in their chains.
"What are you doing?" Mom asked him with a smirk on her face.
"Your husband gave me a call. He wants you two to stay restrained until he gets home."
Tina's mouth dropped open. "You're gonna leave us like this?"
"Nah. I'm not going anywhere. I'm running ahead of schedule, so I've got some time," he said while playing with Mom's tit. He had been giving it a post-milking massage, but this was definitely fondling now. "You two know that once you're restrained for milking, anything goes until you're released."
"Even though we're done milking?"
Mom giggled as she spread her knees apart. "The law doesn't say anything about how long after we finish he has to release us."
The dairyman slipped his other hand down between her thighs and began working her pussy. Her tail moved even faster. Soon he locked his lips on hers and they snogged passionately while he finger-fucked her.
Mom was clearly not just tolerating this, she was totally into it. The dairyman finally let her mouth go and told her, "This is the real reason you and your daughters got the fox girl conversion right? It was to make your breasts big enough to become milkers and get used like this."
"Oh hell yeah," she huffed, rocking her hips and grinding against his hand.
Tina watched in fascination as he slowly brought her mother to climax. After she howled her way through orgasm, he pulled his fingers out of her and moved over and stuck them in Tina's mouth, making her suck her mother's pussy juice off them. It apparently turned him on. He went back and coated his fingers with her pussy juice two more times so Tina would have seconds.
"I need to stick it in one of you," he then said as he began to shed his clothing. "Which one of you bitches wants me to fuck you?"
Tina didn't say anything because she was too surprised. Mom was immediately begging. "Me. Fuck me!"
He grinned at Tina, then finished getting naked. Sitting on his knees in front of Mom, he had her get up onto him and push herself down onto his cock. Soon, she was eagerly bouncing on his lap.
"I messed up my birth control," she said. "You need to get out when it's time."
"Oh no. Anything goes, remember bitch?" he grinned. "I'm pumping your pussy fill of it."
"Shit," she responded, her eyes rolling, but she kept bouncing.
Right at that time, with Mom eagerly fucking the dairyman, Dad walked in. He grinned at the two.
"Hi, honey," Mom said. "Welcome home."
Dad began disrobing, looking at Tina. "Guess I finally get to do this one."
Tina snorted and shook her head. "Your own daughter?"
"What daughter?" he laughed once he finished stripping and got down on all fours over her. "Right now, while you're in those manacles, you're legally just livestock. You're just an animal in my dairy herd. And the only one I haven't done yet. I've been looking forward to this."
He said the last words as he took hold of one of her tits and began fondling it. Then he locked his mouth over hers. After tongue-massaging every corner of the inside of her mouth, he let go of her tit and slid his hand down to pull her thighs apart. Soon he was kneeling between her spread legs and his hand was playing down there.
Finally he let go of her mouth and told her, "You taste like pussy, girl."
With a smirk and a giggle, she said, "That's Mom you're tasting."
He brought his hand up from her pussy and slid fingers into her mouth. "Make them super wet."
She obeyed him, enjoying the taste of her own pussy this time, and then he reached back down with the wet fingers and coated her pussy with her saliva. He repeated it until he was satisfied she was lubricated enough, then pushed his cock into her. Once he was working it in and out of her, he asked, "You on your birth control?"
"Yeah."
To Tina's surprise, Dad whispered into her ear, "Well, stop it. I want you to make a baby for me."
She stared at him and giggled a little. But Dad was turning out to be a really amazing lover and she couldn't dwell on it any more because she was too busy getting her brains fucked out.
The dairyman finished up with Mom while Dad was still making love to her. After asking Dad's permission, he unlocked Mom and then left. That was right about the time Dad was filling Tina.
He didn't unlock her though. He moved up to her head and had her suck him while Mom burrowed her face into Tina's pussy.
She went upstairs once they finally finished and unlocked here and got back onto the computer. She had decided to