A very strange and unique topic not seen much around here, or any where I guess. These are males, they just have vaginas instead of penises. Would you consider it yoai? I'm not sure about that. It's not gay if they have a vagina, right? Well, it's up to you to decide that (I'd like to hear your comments). 3.5 stars, very interesting but a bit too unique for people to search for. I mean, would you think to tpye "cuntboy" in the search engine?
Also on another note some of these are also meant to be female like pic 57. The artists just didn't give them breasts because the animals they are don't have breasts.
In my opinion it's only yaoi if there are two 'male' characters in the image. If it's one character then it's no more yaoi than a posing futa, and arguably less so since there's no dick waving in your face! If anyone else has pics along this 'cuntboy'/FTM line then please post them - and msg me so I can check them out :)