A sexy mad scientist

_"I almost wish that she was a little smarter, someone who could really achieve something like a scientist or something" _you think gritting your teeth and getting a little angry. She was always sponging off you, maybe if she took charge she could change the world.

*FLASH*

The flash was fast and as you blink you realise not only is the gun for real but now Alice now looks gloriously different and definitely now had leaped out of your most desire filled fantasies. She's a redhead now, but still got a definite similarity to you, even if she's gone from a 5 to a full 11 out of 10 looks wise. The scarlet haired seductress blinks her eyes and adjusts the goggles atop her crimson mane. She was almost naked save for a long white labcoat that only partly obscures her gorgeous shortstack form.

You'd always had a fantasy for the seductive mad scientist look and your pants begin to tent at the sight of your sister's body peeking out.

You gaze downwards keenly aware that your kid sister is now actively looking at you with a different kind of enthusiasm.

She licks her lips and places her hand on her chin.

She blinks and smiles.
"Judging from your expression Marky, I would guess you just successfully managed to test that little ray gun on me," she says with a devious grin on her face.

"I suppose I should be angry, but I honestly couldn't think of a better test subject for a scientific study on someone close to you. Might I ask, what kind of the stereotype was on your mind when you zapped me?"

She saunters closer to you giving you a peek of her glorious naked body every time her lab coat swishes out of the way.

"Was your experiment a success? What does this ray gun do?" She asked her eyes wide with curiosity. She's a good head shorter than you as she presses her body against your chest looking up with a pair of sapphire blue eyes.

"I'll have to find out later, right now I need your help for an experiment of my own, she remarks her delicate fingers wrapping around your crotch area gently cupping your balls through your clothes.

"I've heard that **** is best, would you be willing to help me test this hypothesis?"