No more time to waste, she quickly fufills her fantasy.

Above all other things she had thought of ever doing there was one wish. One fantasy that always been on her mind. So she licked her lips and quickly got to edit her own profile. She was a bit nervous not really knowing if it was safe to start by modifying herself but she needed to try it. Neither was she so sure if it was a good idea in the first part, like... was she really this degenerate? But as the lines now stood there on the screen she could feel herself get excited and knew she had to do it. The curiousity of having a fat girlcock was too big. She could not even remember the moment she started fantatzising about these sexy ladies with male and female genitalia. At the start she just wished she could get fucked by a cock so big, attached to a gorgeous women instead of a boring man. But recently she just wished she could be one, imagined how it would feel to carry around such a massive cock. To see women fall on their knees infront of her, begging to get fucked. Fuck... she was getting wet... But there was no time as finally, all the words were written down.

Target: User (Alice Smith)

Change Sex: Futanari
Add Genitalia: human penis, testicles
Penis Size: 12 inches.

Without any hesitation did Alice press the button and soon reality pulsed and the system responded.

Unknow term in category sex: Registering new term with user as blueprint.
Calculating new genitals...
Error, mass required, reality override...
Calculating unspecified parameters for Genitalia in proportion to specifications....
Ball Size: Medium...
Sperm Prduction: proportional to Ball size...
....
...
Unspecified Parameters will scale with changes to Parameter "Penis size".
Executing command....

Another pulse runs through the room this time filling Alice with a comfortable warmth. Soon this warmth was spreadign through her body, becoming more pleasurable by the second. Then it started converging in her crotch and she could start to feel her flesh reforming. She should've taken of her pants beforehand so she could now spectate her new cock growing. Like on their own her hands move up to her small tits and start massaging them, as the pleasure grew more intense. Alice could no longer hold back her moans, filling her room with them. As she looked down she could already see the bulge forming in her sweatpants, a hefty and big one, causing her to smile brightly. With every second it was growing and so was the pleasure. She could feel the new flesh straining against the fabric of her pants and feel her blood flowing down into her crotch. It felt intense and powerful and she would have loved to experince it for longer.
But as quickly as it had all begun as quickly it was over. The pleasure faded and she was slowly cooling down. She took a few breaths before finally looking down at her finished appendage. She now spotted a massive tent in her pants, a sexy sight on its own but of course, she wanted to see the whole thing.

Alice gently slid down the grey fabric of her loose sweatpants and watched in awe as her new cock sprang out from underneath it. I was so big and so hard... A pleasant ruhs was sent down her spine as the sensitive flesh touched the cold air of her room. She carfully moved her hand down and grabbed it, just for another tingly sensation to wash over her. She let out another moan and just savoured this exotic feeling. This was to have a huge dick, it was heavy and... mhh looked so delicious. Were she'd still a girlm she'd be falling right to her knees over such a cock... But now... she just wanted to feel a nice set of lips around her cock... The warm embrace of a mouth enveloping her footlong. Maybe even a tight pussy on a hot babe to fuck. Mhh...

Without her noticing her hand started to stroke along her impressive length. Her mind wandered, all these girls in her class, she now just realized how hot htey really were. Not to talk about those characters from her favourite shows, movies and video games. She was getting hornier every second her hand stroking faster and faster and slowly the pleasure was building. To jerk off was such a unique feeling, and it was sooo good. She got even faster now rapidly stroking her hand along her shaft.

"Alice! Lunch is ready!"

Her mother shouted from below.
"Fuck!"
Alice exclaimed.