Intersex

These are stories where the main character (or sometimes other characters) who has reproductive or sexual anatomy that isn't easily categorized as "female" or "male". Sometimes what they have may fall outside the male/female categories — such as a person with both ovarian and testicular tissues, while others may be born with external genitals that fall into the typical male/female categories, but their internal organs or hormones don’t.

Stories under this theme can be found at Big Closet Top Shelf.