So I was rereading early pages of To Save Her when I saw this:
To Save Her #24 - Buttons
Curious about these two gender terms, I decided to look them up... and couldn't find anything on google or Wikipedia at all (except that Gynand is a surname). Where did these two terms come from, and what do they mean? Do they refer to futanari-ism and it's questionably-named (and far less common/well known) opposite "cuntboi"ism? Or something else?...
Just a random curiosity. ^^