Mason has an irresistible fetish for women's clothing, particularly bras and panties. However, when his own mother catches him in the act—thanks to an unexpected magical set of undergarments that leave behind some jiggling evidence—he's faced with confessing his biggest secret.

But instead of suspecting his perverse habits, she assumes he's transgender!

To protect his dignity, Mason will have to pretend that he's really a woman on the inside and live full-time in his new body. It can't be that bad, right? Besides, his favorite clothes look better on him than ever before! And when Mom introduces him to a family friend as her own sister, Mason will have to ask himself if he's ready to go all the way to hide his fetish...