"I don't know, surprise me I guess!" Jenny says playfully, playing with a strand of her long red hair.
Jeff thinks for a moment, then he smiles as a cool idea comes to mind. "Okay beautiful, you asked for it. Step inside the machine. Don't be afraid!"
She gives him a quick peck on the lips and then does as she was told, stepping inside the Chronivac, door closing up behind her.
Jeff goes up to the control screen and rubs his hands, getting ready to set up the info for the transformarion. He already decided what he wanted... he's gonna change Jenny's age. Make her an adult! Sure, she's a beautiful young, teenage girl and he's happy that she's his girlfriend, but Jeff wanted to add something more, and honestly he'd much rather have an adult woman... Now his wish can come true, he can transform Jenny into a hot lady, a cougar, a MILF or even GILF, silly Jeff. Maybe she won't be angry for this, wouldn't it be cool if she'd like it and decided to stay older? She could not go to school and study all the time, she could be a successful woman like her mother and she could be a beautiful housewife he always dreamt of. He could start by calling her Ms. Jennifer instead of Jenny because she is no longer a teenage girl he knew. And they could have some younger and older relationship!
But first Jeff had to decide what kind of older woman he wanted... After some quick thinking, he decided he'll make Jenny...