You look in the mirror, and think about being Mitch. You aim the wand at your reflection. Whoa! You're now a six foot tall twenty four year old with blonde hair and a tan. You clothes are now skintight Spandex, and show off every detail of your new body. You go to your nightstand and take out the condom your buddy gave you as a birthday present. It glows in the dark. You kiss it. Tiffany's getting laid tonight. You hear a car pull up, and aim your wand out the window. Mitch is now your identical twin. He freaks when he sees himself leaning out the window pointing a wand at him.
He doesn't realize he's shrinking until he trips on his loose jeans. Then he stands there in his boxers with his shirt hanging to his knees, and his boxers drop to his ankles. He grabs them and looks from you to his car, he turns to run. His clothing vanishes. He's naked without his box of condoms or car keys or even his watch. He covers his now tiny crotch and ducks in the bushes. You wish that he would not leave the yard. Then thaHt he would come to the house and stand outside the living room window. You wave the wand. He streaks across the yard and dives into the bushes by the living room window.
Hm, someone might notice the naked boy, and call the cops. That could spoil your fun. You grin, and turn him into a stone statue for now.
Mitch is freaking. One minute he's a horny stud minutes from getting laid, and now he's a twerp sized stone faun statue. He'll never get used to the horns, tail, and hooves. But at least he doesn't feel self conscious about being naked. He watches as Tiffany goes to the door, and lets a guy in who looks just like him, except he's dressed so gay all in Spandex.
"Hey, Tiff, I brought condoms. Think we can go through the whole box?" you say.
"Oh, Mitch! One hundred? I'd be satisfied with three. If you're up to it?"
"Oh, yeah," you answer fingering the wand in your other hand, as you guide her over to the couch. You are now primed to cum at least 100 times. You feel your balls swelling. You grab Tiffany and skip the foreplay.
Mitch- the real statuary one- is furious as he watches himself or a doppelganger fuck his girlfriend, and he literally cannot get his stone rocks off.