I slept on the floor of Mistress' bedroom and I could hear the sounds of Mistress Varian and Elizabeth making love throughout the night. They would collapse in exhaustion, then wake up a little later and begin again. Sometimes they summoned me to lick the sweat off their bodies, under their arms, between their toes, in their ass. Sometimes I was asked to clean their juices from their perfect pussies. I knew I was not allowed to have an erection, and I knew I would be punished, but I could not control my cock. It had a will of its own.
Finally morning came. Elizabeth announced that she had to pee, and I, being a fast learner, begged for permission to drink her pee directly from her peehole. Then she noticed my erection and said that my training was incomplete. She took out a small cat and whipped my erect cock five times. "You must learn that you are not allowed an erection without permission. I hope to see you again when you are better trained."
With that, she dressed and left, leaving me alone with a fuming Mistress Varian. "You have humiliated me and you will be punished and corrected. You will remain on your knees and silent. You are no longer allowed the privilege of speech. You will no longer be allowed any privileges at all. You obviously think that you have desires that matter. You will learn that you are only my pet, and while a well trained pet may be loved and rewarded, a poorly trained pet reflects badly upon his owner and will be punished. You think that you are a human being with sexual needs. I say that you are a dog. Your name is Fido. Dog's do not speak they can only bark. You will bark once to say Yes, Mistress, and twice to say Thank you Mistress."
I hesitated, not knowing what I was supposed to do. Mistress caned my ass five times, hard. "Fido, I told you to bark once to say yes Mistress, and twice to say thank you Mistress." I got the idea. I barked once, paused and barked twice. "That is better, when you see yourself as a dog, you will no longer get an erection when playing with your Mistress. And to ensure that I am giving you a special set of doggie paws. And then she put on special mittens that looked like doggie paws, except these mittens fit tightly around my thumb, so I could not grip anything. And imbedded within the palm of the paws were thorns.
"Rub the paws across your face. Do you feel the thorns?" I barked once. "If I ever should see you with an erection against my orders, I will force you to masturbate until you cum. Maybe then you will learn that your cock and balls belong to me, along with all the rest of you."
"Dogs have tails and wag them when they are happy." With that Mistress Varian inserted a butt plug in my ass, which had a doggie tail that ran down my crack.
"I expect to see you wagging your tail whenever you see me, whenever I play with you. There is nothing that can make you as happy as playing with your Mistress." I wagged my tail and barked, once, then twice.
"Good doggie, now follow me" Mistress led me to the back of the kitchen where there was a pet door. As long as I was on all fours I could fit through it. Mistress opened the main door and followed me out into the big fenced in back yard. She pointed me to the fire hydrant in the middle of a sandbox.
"See, Fido, your very own fire hydrant. You can pee here whenever you want. And over there," she pointed, "is your brand new doghouse. There will be times, if you are good, that I will let you sleep in my bedroom, but that will be a treat that you have to earn, mostly you will sleep out here."
Mistress spanked my ass, not too hard, and indicated that I was to go to my new home.
I crawled in to the doghouse. There was not much to see. It was waterproof and heated so it was useable all year round. Outside of that, there was an old mattress on the floor. That was it. Oh, let me not forget the chewy toys scattered on the floor. At least they were new, and not chewed up by a real dog. There was obviously no room to stand, dogs don't stand, but the entire house was 6 by 4, leaving me just enough room to roll over. Mistress called me outside and smiled.
"I hope you are happy with your new home Fido?" I barked once, then twice and wagged my tail. "Come back to your fire hydrant and piss. No accidents for my Fido." So I crawled back to the fire hydrant and pissed, then wagged my tail.
Mistress Varian rubbed her hand on the top of my head and asked if Fido wanted to play with his Mistress? Well that question could only have one answer so I barked once, then twice and wagged my tail again. Mistress took out a stick, threw it and said "Fetch" so I spent the next fifteen minutes playing fetch with Mistress Varian, barking and wagging my tail.
Finally Mistress Varian asked if Fido wanted to give her Mistress a kiss. Again I barked and wagged my tail. Mistress lifted her skirt and lowered her panties. "Come kiss your Mistress." Well, I barked and wagged my tail and tried to remember that I was a dog. I tried to remember the terrible punishment that was in store for me. I tried to keep my cock flaccid, but my cock had a mind of its own.
"Bad, bad Fido. You are disgusting. A dog lusting after its owner. I told you what I would have you do. Lie on your back and masturbate. I cannot believe how disgusting a dog you are." The paws were diabolical. They were made of soft fur, with just the occasional thorn to scratch my cock, and the harder I squeezed the more the thorns would scratch. If they had been harsher, I would not be able to have an erection at all. But squeezing at the climax would leave my cock bleeding.
Mistress watched as I masturbated, judging my state. Finally I was ready to come and instinctively squeezed my hand, causing the thorns to penetrate my cock from the head to the shaft. As the first drop of cum squirted out, Mistress ordered, "Hands off, at your sides." The intensity of the cum was ruined. All that I was left with was a painful bloody cock.
Mistress Varian gave me my final instructions for my life as her pet dog. I might play anywhere in her yard, or stay in my doghouse, as I pleased, as long as I stayed on all fours. The only other rule was that I was to only pee at my fire hydrant. Mistress brought out a large bag of dry dog food. She put it in a large bowl, and moistened the dog food with her piss. After I cleaned her pussy, Mistress showed me where I could crawl so that my weight would trigger a flow of water into a hole in the ground. I was free to fill up this hole and drink the muddy water as often as I pleased. With that, Mistress rubbed my head and patted my cheek. She called me a good dog and left me alone.
What puzzled me was that I made no effort to even try to escape. After all, I was unrestrained, I was alone, why was I not tempted to get away? I realized later that Mistress Varian had truly captured my very soul. I was truly a slave.
Mistress played with me every day, and eventually my cock finally learnt to obey Mistress. It remained flaccid, despite all of Mistress' efforts at stimulation. Mistress was very proud of me, she allowed me to sleep in her bedroom that evening and said "good Fido" any number of times, but while I was happy that Mistress was happy, I was worried whether I would ever be able to have an erection again. I put that off as a problem for another day, and satisfied myself with being a good doggie for my Mistress. I found myself, out of boredom, playing with the toys Mistress had left for her doggie. Different balls and chewy toys. Mistress would, every other day, remove my tail and give me an enema, after which I would be allowed to release my shit in her flower garden. My shit would help make her flowers grow. I grew content with my life as Mistress Varian's pet dog.
But as I said before, whenever I thought that my life could not be worse, that I had hit rock bottom, Mistress Varian would prove me wrong. After almost three weeks of being Fido, I heard her voice call out, "Fido, Mistress wants you to come to her bedroom." I crawled through the pet door and up the hard marble stairs to see Mistress lying in her bed, her legs wide apart and cum dripping from them.
"Fido, Sir Anthony has just finished giving your Mistress a wonderful fuck and I need you to clean me by licking out our juices." I must have been very well trained by that point, because I did not hesitate. I jumped on the bed and licked Mistress clean. Then she threw in a kicker.