You know you ain't forced to read ts right it's crazy cs this has been relevant in the genre since forever, why do you think futa exists, if there's girls with dicks why can't a guy have a pussy? stop the Puritan culture and if you can't handle this just don't read it "dihs and puh" youre not gonna get restricted suh
At some point function and social recognition matter more than strict biology. If something works the same way and is treated the same in society, people usually consider it the same thing.
That’s why prosthetic hands are still called hands or veneers are still called teeth—they serve the same role.
The way you're arguing reminds me of people telling adopted kids their parents aren't their “real” parents. It's the same kind of narrow thinking, and it comes across as unnecessarily prejudiced and mean-spirited.

What’s the point of reading yaoi if it’s dih in puh action