When you woke up you were in a hospital bed feeling nice and refreshed. You hadn't felt this good in a long time and stretched, but during this stretch you had really felt like your body was different. You looked and then remembered those changes that happened before and had noticed that your changes had gotten worse. It looked like your breasts had shrunk a bit and you seemed to have gained a tail. You hadn't grown much hair although you seemed to have gotten some whiskers. You wondered if you were cursed by some cat curse or something.
Looking around the room was mostly empty. It allowed for two patients although they were the only one in the room. You weren't in any danger since you weren't hooked into anything, but you wondered where everyone was. You jumped out of bed and then realized how big everything was. it was if you had shrunk a foot or two as well so it was good that your hospital gown was about the size of your body. A little curious about what was going on you opened the hospital door and walked out where a nurse who saw you walked over and picked you up to put you back into bed.
The nurse said "Now then Miss. I see you are feeling good so how about we call your family and then you can maybe go home, but you should rest while you wait."
After about an hour you were awoken again by your sister shaking you. Courtney asked "Are you alright?"
You yawned and then said "I think so." your voice was a little higher pitch but overall it hadn't changed much you then asked "so what's going on with me?" You looked around and just saw Courtney in the room.
Courtney explained "Well... Supposedly you've returned to normal... In a way..."
"What do you mean normal? Humans don't grow tails or have ears on top of their heads."
"That's the thing... You aren't actually human. You are a beatman... well catgirl."
A bit confused you said "But we're sisters... and your human."
Courtney looked a little sad and said "Well... We aren't actually... Can you remember anything before the incident?"
You tried thinking and then said "I can't really..."
Courtney said "The hospital actually couldn't save Anna... the doctor who was treating her had been doing experiments and just put in a catgirl who he had changed into a human as a replacement...It was an interesting experiment... I just wish I knew what had happened."
"But then... Who am I?"
"Anna... We've known and called you as Anna so I don't think there should be any reason to stop calling you Anna... You just aren't... that Anna..."
"So what'll happen to me..."
"Well... In terms of school we aren't sure what will happen..." Courtney then grabbed and gave you a big hug and said "However as far as i'm concerned your still as much family as you were before. There's just going to probably be a few changes as we figure out how to deal with all these changes." Courtney sighed and then said "Welp may as well get going. Mom and dad are waiting for us let's get a move on." Courtney let go and opened the door for you, and then the whole "family" left for home where...