I have no idea why people even like Nia's work since their writing is all over the place since if I remember correctly the guy became a futa cause he either banged a futa or a futa banged him all because of a futa virus that only affects men for some reason and with how some of Nia's stories will either have men only getting the virus from getting fucked or fucking a futa and at the same time a futa can be fucking a guy. However, he will still be normal until he fucks the futa he will turn into 1. But in other works of Nia's, the guy will become a futa when a futa fucks him, which doesn't make any sense at all.