galaxy girl

this story is about a girl that's in love with the galaxy she later finds out that there is this one boy living in the galaxy she is 15 and is in high school her name is Callista and the boys name is leo . Callisto was with her dad at N.A.S.A. and she was snooping around in their stuff (which was easy. Her life 'revolves' around space) and she discovers for years, they had been sending babies up to space to live on Planet 3456H, A.K.A. Calypso. Her curiosity gets to her and she begins to communicate with the young boy Leo living on Calypso.