Susan Mitchell was once again rudely dragged from the dog house that had become her home by Mr. Jacoby yanking on the chain locked around her neck. The evening temperatures had grown chillier with a cold front that had come through and the girl had shivered throughout the night. So as she crawled out of the house, she was glad to see the sun and crawled over into a sunny spot to warm up. Jacoby placed two dog bowls in front of her, both with her name stenciled on the side, which depressed her. She wondered if she was now Jacoby's permanent pet slave, replacing her friend Brittany. But her stomach was growling and she decided to worry about that later. She put her head down into the bowl and devoured the cereal and water quickly, after which Jacoby unlocked the chain around her neck. He attached a pair of clamps to her nipples again and extended the short chain and connected the bottom pair of clamps to her labia. The chain was just long enough for her to stand up straight without pulling too much on either her nipples or her pussy lips, but it was still painful. There was a small black box hanging from the chains. Susan had no idea what its purpose was and was afraid to ask.
Susan looked around and saw was a pair of black bicycles that not been there the night before. One of the bikes was leaning against the house and the other was sitting on the path with a short sundress hanging off the handlebars. This was promising to Susan since she rarely wore any clothing of any kind. Jacoby pulled the dress off its hanger and tossed it to Susan and ordered her to put it on. It was bright red and made of a stretchy material that hugged very tightly to her curves up top, with a wide flared skirt on the bottom. The dress was very short though and only just covered her bare ass.
It was only after putting on the dress that Susan paid attention to the bike. It looked like a standard ten speed bicycle except for the seat. Susan could see that a large dildo had been attached through the seat and that the dildo appeared to be attached with a chain to the back wheel of the bike. She could only assume that she would soon be mounting that dildo and that it would move up and down as the bike moved. There was a smaller rubber bulb which Susan assumed would be for her anus. She had no idea where these people came up with these ideas.
Jacoby called her over and lifted her into the air to mount the bike. "Don't worry," he said. "It's pre-lubricated." While the girl was happy for that, it didn't make her feel much better, Susan was eased down onto the large black dildo and it slowly slid inside her. The black bulb pressed against her asshole and slowly popped inside as well. The woman realized there were tiny rubber nubs on the seat cushion that were pressing against her, making her more uncomfortable. The woman could barely put her toes on the ground to steady the bike with the intruders inside her and there was no way she could unmount the bike without assistance.
Jacoby climbed onto the second, conventional, bike that was leaning against the house and started pedaling, yelling behind him for the girl to "keep up or else". She didn't know what he meant and didn't want to find out. She put her weight onto her left leg and put her right foot onto the pedal. The dildo pressed uncomfortably inside her as she started pedaling forward and got her other foot onto the pedal. As she suspected, the dildo moved up and down as the bike moved, driving deep into her and forcing her up off the seat before sliding out. She looked down the path as Jacoby pedaled away. She thought for a minute about taking off in a different direction and escaping, but she knew the staff was watching her and it was unlikely she could get very far before the men caught up with her in their trucks.
Susan began pedaling faster and soon was just behind her tormentor. The man was pedaling down the driveway towards the main gate. Susan realized they might be heading out of the estate into the local streets. She realized that was the reason for the red dress. With the flared skirt, the modified seat and dildo were hidden from view. But the dress would attract plenty of attention. Susan began to think more about this being her chance to escape from Jacoby and Krutz and all of the torment she had been through. If she could pedal up to someone on the street and show them the bike seat and the dildos and explain what this man was doing to her, maybe she could get help!