New Machines get introduced

Petunia was very happy with how things had been going recently with Rose.

The bitch in the course of about 24 hours could produce on average about 23-24 ounces of milk per 30-minute milking session.

And it took 11 of those sessions during the day to fully milk the bitch which Petunia was surprised produced around 260 ounces a day.

That was 2 gallons of milk per day which Petunia was impressed by.

But Petunia was glad that her order had arrived for a new milking machine and cow suit.

It would most likely be uncomfortable for the bitch to get milked by the machine for the first time but Petunia didn't care.

It was surprising how docile the bitch was though with everything that happened to her.

She seemed like the type of person who you could do whatever you wanted to her and she wouldn't complain.

After she and Vernon had gotten the machine set up in the basement Vernon had to leave for work leaving Petunia to show Dudley the new items.

The two of them walked over to Rose's dog house and roughly woke her up with a slap to the ass.

Petunia brought out the first item to show Rose and Dudley.

“This is the bitches cow suit,” Petunia said to Dudley “Or her bitch-suit that has plenty of room for her udders to poke out off in the center, and as you can clearly see there is room in the back for her ass to show and for you to do stuff with while forcing her to stay on her hands and knees”

“Let's get this on her,” Petunia told Dudley and together the two of them worked to get Rose into the outfit who obediently worked to help them fit it around her.

“Now open up,” Petunia said and she inserted a new gag into Rose's mouth “This is a dildo gag,” She said “We can turn it on when we want so that you can get to practice your deepthroating skills”.

Rose made no noise just thinking about how full her breasts felt.

“Your lucky I'm giving you a small 3-inch one right now,” Petunia said “Every two weeks ill increase the size until you can take a 7-inch one”.

The thought of that made Rose wet.

“Now come,” Petunia said pulling on Rose's leash.

They came to the first machine.

“What's this mom,” Dudley asked.

“This is a fucking machine,” Petunia said “It's meant to penetrate deep inside her ass to distract the bitch when she's getting milked by the machine”.

“It's meant to confuse her by having her mind tell her that she's experiencing pain from the milking and pleasure from the fucking machine causing her to be conditioned into becoming a truly docile cow,” Said Petunia.

“Nice,” Dudley said a boner growing in his pants.

“And now it's time to milk her,” Petunia said pulling the cover off of the milking machine “Now we have to be specific in how we do this Dudley,” She said “First we need to tie the end of her leash to this post” which she did.

“And now we can turn on the milking machine,” Petunia said “The machine will need to be running for a few minutes before you can begin milking her so that it can build pressure and we will use this time to wash and dry her udders.”

Petunia then rolled another item from the storage closet which she made Rose get into attaching all the straps onto it.

“This device,” Petunia told Dudley “Will make sure she stays immobile during the process”

“Now approach her slowly,” Petunia said “And make sure you speak in a low voice and gently pat her side so that she knows where you are. “

“And don’t make any sudden movements,” Petunia said handing Dudley a bucket “You are going to clean her udders with soapy water to wash them and that will help to coax the milk down”.

“And then dry the teats before milking her using a clean, soft cotton cloth,” Petunia said “Do not milk her if her teats are still wet and as you dry them, don’t scratch or irritate the teats.”

Once Dudley had done that Petunia announced that it was time for milking.

“Now we need to hand-milk each teat a few times to let down the milk,” Petunia said which she and Dudley did.

“And now we can release the machine’s pressure and place each suction device on each teat. As soon as you release the pressure buildup on the milking machine, suction begins. “Petunia said “As quickly as possible, place each suction cup over one of the cow’s teats. As the milk begins to flow from the teats into the suction device, adjust the devices so that they hang straight down from the udder.”

“Now we leave the milking device on for 20-25 minutes,” Petunia said “We will wait until the machine draws all of the milk out of the udder, and remember Dudley t is important to leave the machine on for 20-25 minutes, even if the milk stops flowing. This lets her udders know to maintain her milk supply”.

“And during that time you can turn on the fucking machine to keep her distracted and help improve her conditioning,” Petunia said switching on the machine that started pumping in and out of Rose's asshole.

“Wow,” Dudley said looking at Rose who had her eyes closed as she focused on the various feelings coming from her nipples and from her bum hole.

“So her body thinks that she has had kids,” Dudley asked Petunia.

“Yes,” Petunia said “And we must continue to make sure that it continues to think that”.

Finally after 25 minutes, Petunia noticed that the milk flow had pretty much come to a stop.

“Ok,” Petunia said “Now turn off the device’s suction Dudley,” She said “And then remove the suction devices from the teats. The order in this is important: if you try to remove the milking device while suction is still on, you risk causing pain to the bitch and damaging the sensitive tissue around her teats.”

While Dudley did that Petunia looked at the milk that had been collected.

“30 ounces,” She said “Nice job bitch”.

At that moment Rose had a large orgasm not hearing what Petunia said.

(Im working on figuring out how to write Rose's new watering system and interactions with grass and that should be in a future chapter)

(I read every comment put on the chapters I write so feel free to give as many suggestions as you want the more graphic the better as I'm pretty much fair game at writing anything that makes sense in the context of the story)

(The one thing I won't write is scenes involving piss but anything else I would love to try and incorporate it into the story)