Girl walked back into our house, behind me, with me leading her leash.

She was dressed in a tight black plastic mini skirt, with a short, pink, tight plastic mini top which bulged out in perfect circles off center from where her breastless nipples hid under it. Her walking made a muffled bell sound. I loved the sound.

Then I roped her leash to her ring in the floor and she kneeled, sitting on her feet with her hands on her lap waiting. She watched me steadily with dead eyes, waiting for her next sexual duty. She was very experienced with most all sexual practices, and at only nine years old too.

I decided to let her dog in. I left the room and brought him back to her. We called him "Fucker" which became his name as we chanted "Fuck her!" over and over as the mastiff grew and matured with the then much younger Girl as his mate. She had been taught to allow him access to her at any time he pleased.

Fucker was able to fully penetrate and cum into her when she had just turned seven years old. It was hard work for a small girl to accommodate such an oversized dog like Fucker.

I tied Fucker's leash to the same ring as Girl's and made her stand on her hands and feet. Then I reached behind her and lowered her rubber panties only enough to allow Fucker to mate her asshole. Her cunt was blocked by her brass bell and I wanted it to stay in just a little longer.

Fucker mounted her and she whoosed air from her vocal cordless throat as he worked himself in deeply and tied her for the next forty five minutes.

I sat down and watched her struggle to survive the intrusion of the massively oversized dog. The tinkling of his collar mixed with the muffled tinkling of her bells. I never grew tired of hearing it.

I got a cup of coffee sometime during the middle of it and had finished it when I finally heard the growl of Fucker relieving himself inside her. Then it was simply a matter of waiting for his knot to shrink enough for him to pull out of her.

I was standing over them when he did and I pulled up her rubber panties tightly to prevent her from leaking any of the dog's jism out. Girl was wobbly and weakened by the effort of keeping herself upright for the dog. She fell to her knees and panted with her head dropped below her shoulders. There was sweat dripping from under the plastic clothes she was made to wear.

Fucker made for her bell as soon as he was free and I pulled back on his leash to stop him. He like to take it into his mouth and yank on it. This would cause Girl to bleed as the bell was permanently attached to her thick brass clit ring. The huge dog would tear into her rubber panties to get it.

I led Fucker to his cage outside and came back to Girl for a blow job. She was still weak but had caught her breath by then. I pulled out my stiff member and she performed the appropriate foreplay with her pointy tongue before finally thrusting it into her mouth.

I kneeled in front of her and she kept her throbbing ass up for me to feel while I told her, "I love watching that fucking dog nail you hard." I did. It was so much work for her to handle. If we could keep a pony in the house for her, then it would be that much better. That would be in the future, though. Hopefully soon.

I said, "I'm ready. Swallow me." Then girl choked me down when I started to pull her neck towards me. I seated my cock deep into her throat and rocked my hips into her face. Each time I did this, I was just a little farther from cumming and she had to work that much harder and longer without being able to breathe.

I made her arch the middle of her back down as far as she could and pulled myself over her top by her tight rubber ass. My fingers probed her crotch and found the half circle of the brass bell and I pushed it into her cunt. The ring pulled at her clit and prevented the ball from going any deeper. I pushed harder anyway.

I felt my cum rising and I wrapped my arms around her little ass and hugged it as cum shot strait for her stomach. I could feel her tightening up from the need to breathe and I pulled out slowly. She dutifully licked at me to keep any cum from dripping from her gaping mouth like we had taught her.

Then I got up, happy to sit and wait. Girl was sweaty and panting again.

The doorbell rang. It was the customer I was expecting. I let him in and he said nothing. We both walked back to the room where Girl was recovering.

Then the customer said, "She looks tired. I've got a lot planned. She better not pass out." Girl watched us. Her look said that she just found out about our rental deal.

I went to Girl and undid her leash and walked her to her new master for the night. I handed the customer the leash and told Girl, "You are to stay awake and do everything you're told."

Girl looked back at me with an unsure look as she was led out the door and into the back of the waiting van. I saw a few other guys back there grinning as they helped her in.

She'd be back tomorrow morning, afternoon at the latest. Of course sometimes she's held for an extra day.

That was fine with me, since they would be paying extra for a late return.

I sat down and had a relaxing evening to myself. My roommate was away on business.

I watched a video of Girl at a kennel. Lots of dogs each taking it's turn with her. Not a lot of huge ones, but many smelly mongrels. I'd seen it dozens of times, but it was my favorite one. It was before she wore her bells.

I had nice dreams. In them, Girl could moan.

They didn't bring Girl back until that night. Late that night.

She was inside a duffel bag and her rubber and plastic clothes in a shopping bag tied to it. They dumped her out of the bag onto the floor and her limbs thumped the wood as she slid free.

Her eyes were wide and there was a feeling of on the edge coming from her. They worked her hard and she obviously hadn't had any sleep. She didn't look at anything in particular.

I made Girl stand for an inspection. Any permanent damage would cost the customer greatly.

Her brass bells hung free from both nipples and her clit rings. They were pretty solid brass sleigh bells, round and two inches in diameter. Her collar was still on and I got the leash out of the bag to clip it back on her.

There was nothing more than a few red spots from rough handling. No major hitting or whipping and her cunt and ass, though red and still open from hard use, weren't ripped open or bruised badly.

Then I told Girl to drop to all fours, which was required when there weren't any clothing to hold the bells up. I didn't want the weight to drag her nipples down, though out was fine. I liked the way she looked on all fours with the bells yanking at her like they did.

I got the payment from the customer, along with the required video tape. The video was not only for my records, but also to make sure that somebody didn't have a change of heart down the line. It sometimes happens.

The customer left and I was alone with Girl.

I popped the video into the VCR and sat down to watch. They had started shooting as soon as Girl was in the van.

The picture was grainy, but I could make out three other people and they were grabbing at her before the door shut. The sound was full of hushed voices full of excitement and lust. Girl was already forced to be blowing someone when the rubber panties were pulled down. I smiled as I saw the bell pop out and ring.

This created a bit of a stir from the adult men. The bell was yanked a few times before Girl was finally penetrated.

I looked down at Girl who was still in front of me on all fours. I could see from her face that she remembered the sounds from the beginning of last night.

I fast forwarded the tape until they were at a house with more light. There was also more men there. It was a full fledged gang bang for the young child toy.

I looked at Girl on the TV screen. She was confused and passed around, taking as many cocks as they could give her. She did as she was told and tried her best to keep up. Then I looked at Girl in front of me now. She was wide eyed and a little crazed looking. I couldn't wait to see what happened later in the tape to make her that way.

About when Girl on the screen was getting a three way at once, I started to get hard. I got down behind Girl and shoved myself deep in her without warning. She looked wide eyed down to the floor with her head twitching sideways now and then as I rammed her repeatedly from behind.

She wasn't as smooth inside as usual. I could tell she'd been stretched out a good deal inside while she was away. Fine with me. I liked it rough.

I reached forward and pulled Girls arms out from under her and dropped her onto her chest. The bells rang loudly and rolled a bit before stopping, stretched from the nipple rings as far as they could go. I pulled her arms up and over her head then held them there with one hand. With the other hand I reached under her and rubbed her clit bell against her clit and my cock while ramming her into the floor.

It was a good fuck. Her mouth was open and breathing hard, her eyes wide an unfocused as she laid with her head sideways under me. I looked up and watched Girl take a constant flow of men into her small body, each man needing to jab her insides brutally with his cock.

I wanted to find out what made her so crazed. The thoughts made my heart race and I ended up cumming in her before finding out. The tape was playing at extended play. There would be six hours of this to watch.

I got off of Girl and sat back down. Girl caught her breath and then got up on all four again. After a moment, she crawled into the next room.

I went to let Fucker in and he went right for the same room Girl crawled into. On the screen, somebody was giving Girl some type of pill. I didn't worry. It wasn't her mind that we valued.

I could hear her bells suddenly start to ring loudly and heavy breathing. Fucker would be working her for a while.

I loved to listen to that sound.