"Oh yeah, when is your operation sis?" You hear your brother shout.
"What operation?" You reply.
"You know, your boob job? It should be about time you finally got your tits. Hard to be a real women without them you know, and I doubt you want to be a little girl forever, right?" Explained your brother. Apparently, in this new reality, all people who genetically are considered male, are treated as female. Further more, instead of puberty or age deciding when you became an adult, it was entirely dependent on the size of your chest. Meaning you were to receive your "tits of adulthood" very soon so that you could grow up properly as a women.
You ignored your brother, and went intonyour room to do some research. You found out that similarly to you, all genetically boen females are raised as men, and would have to undergo a few operations in order to not only remove any excess breast tissue, but to also remake their pussy into a cock and their overies into "testicles" (they would still be overies, just now outside the body hanging in a scrotum). Their was one other thing your brother didn't mention as well. You were not just getting a pair of large, lactating tits.
According to the many websites you searched, you would also have your "unwomenly" parts, removed and replaced with a fully functional, donated/grown pussy. The kicker was that due to the quantity available being low, many years ago, it was determined acceptable to use any non-human pussy as a suitable alternative, as long as it was going to fit. You very likely could end up with some animal's pussy between you legs, and be fully capable of conceiving a child with said animal.
Worse yet, you saw many stories of people who recieved animal pussies, developing heat cycles and becomming more sexually attracted to said animal than to any human. The world even openly accepted and promoted bestiality for those who have animal pussies. A few sites even mentioned that some places had districts set up where a specific animal pussy was chosen to be given to every women who lived their. There was about 15% of all women who took this even further and had other body parts altered to become more closer to their animal mate.
There were a plethora of images of "women" with tails, ears, feet, tongues, arms/wings, even horns matching their animal partner. While rare, there were a few who even had aquatic mates. One women had an octopus for their spouses. Another had an entire school of salmon, all fertilizing her liferal thousands of eggs. In both cases, the "women" had been given gills and had their fingers and toes significantly lengthened and webbed.
You felt you had seen enough, and just wanted to escape crom reality a bit. Your headache had not gotten even slightly better. Your brother knocked at the door "Hey sis, you doing alright? I knoticed you haven't eaten your daily dose yet, and figured you must be having one hell of a head ache. So I brought you it."
You opened your door and was handed a clear tube full of a thick white liquid. "...thanks" you mudder, tossing it on your desk.
"No no no. I can't let my sister not get her daily dosage of semen. You are a growing lady after all. If you don't get use to drinking semen to the point where you can do it like its nothing, how can you become a proper women?"
You could only stare in utter shock at the tube.