Melissa banged at her brother's door.
"Are you all right!? I heard screaming and..."
"I'm fine. It was just...guy stuff..."
"Damn I'm glad I'm not a man."
She wandered down the hall way, still covered in her bath towel since she just got out of the shower. She was genuinely concerned; her brother, Jeff, had been acting odd lately and what was that strange device she seen earlier?
In the bathroom she let her towel drop to the floor and started brushing her hair when suddenly her bare feet started to feel stiff. Without looking down she flexed her toes and bent her feet a little to relieve the feeling. But it didn't subside. While continuing to spread, curl and uncurl her toes her feet started to feel strange. They were gritty and stiffer than ever before and were turning cold.
Melissa looked down and saw something strange. Her feet seemed a little swollen and her skin was rough to the touch.
"What the...OH MY GOD!!!" She screamed as her flesh darkened dramatically before her eyes.
"WHAT THE HELL??!!" Abruptly her bare feet expanded rapidly, sending her toppling over, as her long, slender toes hardened, contorted into various positions and were absorbed by her swelling feet.
"Jeff!! JEFF!!!!" She cried but he was nowhere to be found. Trembling she brought a hand to her "foot" and gasped.
"Rubber...!" Her feet were made of rubber, specifically the kind of rubber found on tires.
Suddenly, something entered her gut. She clutched her stomach as whatever it was moving around and, from what she could tell, rearranging her organs.
Her heart was pounding. She had to get to a phone fast. She managed to crawl over to her cell phone but as she was punching in the numbers her fingers became unresponsive.
"no...no...NO...NO...NOOOOO!!!" Her hands began to change in a similar fashion to her feet.
"HELP, ANYONE PLEASE HELP ME!!!" Melissa felt movement in her feet again and watched through teary eyes as what used to be her cute little feet swelled once again, this time taking on a round shape. A hole opened up in the middle of her feet and exposed what looked like chunks of metal. It wasn't long before she recognized them for what they were...
"TIRES??!! I HAVE FUCKING TIRES??!!" Her hands followed close behind.
Suddenly the feeling in her gut intensified and her body began to move on its own. Her heart was pumping even faster as her body literally began to expand. In a desperate attempt to reach someone she crawled out of her room to the top of the stairs. Before she continued, however, her arms started pulsating in agony.
"NO. PLEASE GOD NO!!" Her arms began to compress in various places as they converted into mechanical parts. Her skin was slowly replaced by cold metal. She felt a similar sensation in her legs.
By now Melissa's body was huge and her arms and legs were actually shortening, drawing up into her body. Her torso meanwhile was taking some interesting characteristics of its own. Once again her flesh grew cold as metal replaced it. She screamed in agony as he felt her bones and organs shift and morph into more mechanical parts.
Suddenly she felt a tugging sensation in her butt. She tried to look back but her neck was not responding. If she could look back she would see her butt expanding and changing shape, forming the back of a car as her butt sealed itself shut.
When it was done though, a new feeling overtook the area. Her eyes widened as something was pulling on her clitoris, massaging and stretching it. She stiffened as an orgasm shot through her body. She began moaning as the invisible force stretched it and shaped it into her new exhaust pipe.
As it ended Melissa felt yet another tugging sensation on her breasts. She lifted up slightly as they grew larger.
"WHAT'S HAPPENING TO MEEEE??!!" Tears were pouring down her face as she realized she would never be the same again.
Her breasts continued to expand outward and forward. The space between them disappeared as they merged. Her nipples swelled up, becoming transparent, and turned into headlights. Her heartbeat slowed and stopped, thus erasing her humanity forever. Suddenly her head began to move up and into a cavity in her body. Everything was dark for a moment but soon light poured in through newly developing windows.
Melissa cried even harder as the full horror of what happened hit her. What she saw wasn't her anymore. She was looking at the interior of a car, a nice one too. She felt her silky brown hair move as it roughened and merged to become a steering wheel. She tried screaming for help one last time but all she could produce was the sound of a honking car horn.
Her face, the last thing still human, started disappearing. Melissa was sobbing now as she mouthed one final word, "mommie." Her mouth changed shape as her lips fused shut and her tongue expanded to fill in any cavities. Her nose disappeared and finally her vision blurred as her eyes dissolved into the steering wheel.
Jeff finally entered the room. Satisfied with his work, he transported her to the drive way and decided to take her for a spin.