You become really excited when Brandy leave the room, and come back with a syringe.
"Yay!" you giggle in joy.
"Just a moment" Amber stop her. "You can't keep go by the name Garry, You first need to pick your new name".
"That right", you think for yourself for few moments. "I want to be Ginger!" you shout your new name.
"This is such a cute name" say Brandy, as she stubed you.
You feel the serum running through your blood, you never felt anything this good in your life. Soon the changes beging. You become shorter, as all of your body hair vanished. You stand in front of a full size mirror to see how your body changing. Your hips getting bigger as your waist curving itself. As your ass getting rounder your body starting to have his hourglass figure. The dress you are wearing starting to fit you well.
Your face getting smaller and more feminine, as your hair fall down. Your black hair turned lighter, and getting more brown like shades. Finally your hair becomes red and fit perfectly your name, Ginger.
Yours hands become dainty, as your fingernails grow and polished. Your legs become slimmer, and your foot shrink.
Then you can feel it, you erected cock is retreating. You feel waves of pleasure as you finally form a vagina.
Then the last changes occurred as your chest began to blossom. Two moands of flesh grew and push your dress forward. They didn't stop, they grew till you had a massive pair of titis.
"Finally, I am a full bimbo" You squeak in your new girly voice.