Over the next 30 minutes Amy changed into 'Naomi Shinozaki' a teenage Japanese schoolgirl. While her features became Asian and her hair darkened she explained to the former John how the medallion worked. Amy had been given the medallion by her godmother a week previously to have fun with over the summer vacation. Evidently after 12 hours you could use the medallion to change back to your original body. Amy had become 'Naomi' last week and visited a mall. She had also changed into her cousin Christina's body and gone to the city where she had so much fun that she had decided she wanted share her toy with a friend.
"What about your parents? Do they know about the medallion?" John asked, wincing about how feminine she now sounded.
"No Matilda my Godmother made me promise not to tell them. And that goes for you too. I was given permission to share what it can do with one friend who I could trust. You should feel privileged that I chose you. We can't tell anyone else about the medallion"
"Don't worry. I'm lot intending to let anyone know that I became a girl"
"Well I had better show you the outfit I intended to wear to the party"
Amy or 'Naomi' as she now insisted on been called, ended up making John try on several different dresses before she returned to her original choice. She was satisfied that John looked sufficiently stylish in a body hugging green dress. John rejected the heels that Amy had wanted him to wear and instead opted for plain white running shoes. John had to admit that the girl in the mirror was sexy. If she still had a penis she would have had an erection.
As 'Naomi's' changes finished she began to work on John's long red hair and makeup. Only once she was satisfied did she change into the Japanese school girl uniform she had changed herself with. She then packed an overnight bag for 'Naomi' and showed John the bag she had previously packed for herself, which as John was now 'Amy' would be hers.
Just as they were about to leave to walk around to Grace's house, where the slumber party was been held, a car pulled into the driveway. It was Amy's parents coming home from wherever they had been. John passed her first test of imitating Amy, as she introduced her Asian friend Naomi to 'her' parents noticing for the first time just how petite 'Naomi' was. The parents didn't seem to think anything was unusual as they wished 'Amy' and 'Naomi' a fun time, telling them not to do anything silly and to be back by 10 am the next morning. John was a bit embarrassed when both of Amy's parents gave her a hug.
The walk around to Grace's house was uneventful, although John had butterflies in her stomach all the way. She was no longer sure this was such a good idea. 10 minutes later they were outside Grace's house having not seen anyone they knew. John and 'Naomi' walked up to the door and rang the doorbell.