Nope, no yuri. It uses the term "Yuri" in a parodic manner. Hell, the entire VN is a parody. While it sometimes refers to them as female, it's only in a parodic manner as well; they refer to themselves and each other as male, especially when interacting with each other not in the school setting.
tl;dr it's crossdressing boys and gay interactions that only uses yuri and female pronouns for the sake of parody.
I'm pretty sure that at a point where you've went and created a whole game with (to my knowledge existing) sex scenes revolving around a certain 'peculiar' fetish, it kind of stops being just "for the sake of parody"
The "So as a joke..." copypasta exists exactly to make fun of situations like these...
Traptrix are female, let's go by this
Traps are, by definition, male; otherwise they'd be trans.
tl;dr it's crossdressing boys and gay interactions that only uses yuri and female pronouns for the sake of parody.
The "So as a joke..." copypasta exists exactly to make fun of situations like these...
Who can somehow get pregnant anyway, apparently.
Also
What.
My brain is going numb from how "Huh????" all of this is.