Why is this in the ‘Almost Yaoi’ pool? Naoto is a girl.
The pool's description is worded a little weirdly, but the second point: "The female in question appears masculine enough to be easily mistaken for a dude."
The issue is that the beginning of the paragraph makes it sound like there would still have to be another male present, even though some of the very first posts in the pool are these same two characters.