Gif: MAD SCIENCE (Patreon)

Gentlemen, my new device is capable of not simply restoring youth, but also optimizing the human body to the prime of physical fitness. Observe as I demonstrate now on myself, instantly becoming a vigorous, handsome young man with bulging muscles.

ZAP!

Oh, dear. It seems I'd accidentally set the device to the female form. Well, this is most embarrassing. The device is only capable of a one-time transformation, so it appears I shall be stuck as a woman from now on. This will certainly take some getting used to. For modesty's sake I programmed the device to provide the young ladies with a flattering pink brassiere, matching panties and high heels, but I certainly never imagined that I would be wearing...

Gentlemen, I would remind you that my eyes are up here!