Going to Dr. Light for the upgrades she needed to get Rock’s attention was completely out of the question. The man was technically her father and it would be too mortifying to ask him to make her sexier so that his son, her brother, would be attracted to her. No, if she wanted to get the upgrades she wanted then she had to go elsewhere. Luckily, there was always someone with the skills and perversion to turn a demure, homely robot into an aggressive, gorgeous sexbot.

Roll knocked twice on a garage door where the best sexual robot mechanic worked. He was called Dr. Fixit, but when the garage door opened and he stepped out, Roll doubted he had a high school diploma much less a medical degree. He was just a teenage boy, skinny and buck toothed with a glassy stare. He looked up and down Roll’s body, making the young girl feel slightly embaressed. “You must be a my three o’clock. Roll, right?”

“Yes,” Roll nervously said, feeling uncertain about trusting a teenager to upgrade her body. Her hesitation only grew when he reached over and grabbed her chest.

“Lets see…A-cup with minor rubber filling and no nipple. Simple work, unconcerned with structure or appearance, common for manual labor robots.” Rool squirmed as he squeezed her chest several times before finally removing his hand. Then he reached around her waist and slapped his hand over her buttocks. Roll gave a squeak as he rubbed her ass for several minutes. “Looks like you got a little bit of mass in your backside, slightly above average. Whoever built you wanted you to have perfect balance, each cheek is perfectly fitted to create perfect equilibrium.”

When his fingers dug between her cheeks to check for an exhaust port, Roll’s face was deep red and she was breathing uneasily. This ‘inspection’ was getting her aroused, which was just what Dr. Fixit was hopping for. His hand went to her crotch, lightly poking it and making her squirm. “Looks like all your physical senses are working. You have full access to all sexual sensations and your Libido program is fully functioning. Judging by the moister, I’d say you are actually set with a higher libido then most humans, interesting.”

Dr. Fixit removed his hand and Roll let out a sigh. No one had touched her there, ever. Dr. Light turned her off before he did any repairs. Dr. Fixit had pulled out a notepad and was writing something furiously. He looked up, realizing Roll was still there and dragged her into the garage. Roll followed, her mind still not set on letting this boy toy with her body. There were tools and equipment scattered all over the garage and in the middle of the mess, an operating table was stationed just for her.

“Sit down and lie back. I’ll give you the Dr. Fixit special,” he said and gestured to the operating table. Roll reluctantly climbed on, her face still red and her mind in shambles. Was this really what she wanted? She didn’t have time to rethink because Dr. Fixit was already standing above her, reaching under her head for the nearly invisible button that would shut her down. Before he could, Roll reminded him of one important thing. “Remember! I want big breasts ands a big butt! Really jiggly! Jiggly!”

Dr. Fixit nodded and hit the button. Just like that, everything went dark for Roll as she was turned off. When she woke up, she’d be a completely different robot.



“Rise and shine, sleepy head.”

It took several seconds for all of Rolls functions to fully activate. The first to come active was her vision and what she saw was herself. Dr. Fixit had put her standing up in front of a full body mirror so she could see the new her. What she saw put her processor into overdrive. She was completely nude, which wasn’t the most disturbing fact, it was that she had all these things sticking out. She had a big chest and when she shifted around she saw she had a big ass, but everything else had become big as well. Her belly was wide and large, drooping down over her crotch slightly. The pale flesh rippled as she put her hand against it, feeling fat like micro fibers under her imitation skin.

Her breasts were enormous, but didn’t have as much droop as her belly. They were bigger then her head and nice a perky. Fat, pink nipples rested in the middle of each breast. Her eyes went down to her thick, flabby legs. Her thighs pushed against each other even though her legs were partly open. Fat naked thighs came out from under her big, round gut, as thick as her waist as been. She checked out her ass and her mouth fell open. It was two meaty boulders smacked together with a long crevice between them that looked big enough to swallow a person. She shifted her nips and the blubbery boulders swayed.

Moving far away from her big, bouncy bottom, Roll looked at her face. She had a much rounder head, with puffy cheeks and fuller lips. She stared at this new robot, finding it hard to believe it was her.

“What do you think?” Dr. Fixit asked.