You gasp in surprise and notice something odd.
When you gasp your butt cheeks part and anus opens to take up air to make the sound.
You went to feel your face, which meant you bend your legs back and rub your feet over your ass.
It seems your anus and mouth swapped functions.
As your feet slide towards your genitals you notice you can smell them. Does this mean…
You try thinking of your hottest fantasies and feel your nose swell and stiffen. You were right. Your nose and genitals swapped functions too.
You hesitantly struggle to find clothes to get dressed. The one issue bothering you is this. Since covering your ass would keep you from seeing do you reverse your clothes too?