Once upon a time.
Once Upon a time there was a girl, Everyone told the girl that she was a boy. She tried to be a girl but every time she did, the grownups would yell at her and the other children would make fun of her. So the girl created a boy that she could stand to be. She lived as that boy all the time. In time she even learned to be happy living as that boy, but the girl still wished she could be part of the world too, so she was confused. When she looked for answers, there were none. The language for her did not yet exist and everything she could find told her that she was a bad person. So she decided to just be the boy all the time. She was that boy for so long that she forgot she was a girl. The boy grew up. He played football. He went to school. He got a job, got married, had kids, and built a world for his family. One day the boy dared to look into the dark place he always was afraid to look ...