You were in training with a someone talented at a very young age. You had a past of where your own parents were murdered in an accidental fire, while learning magic, then someone from a party saved you, before you could join them in the clouds, who was the commander of the knights in the kingdom.
You were given to an orphanage that day, and due to your interests, you found that most of them were fit, and attractive, while you obtained kind of a bizarre habit. Ever since you became 10 years of age, you have started wearing gowns, and other women's clothes. Due to that habit, you have grown longer hair, never grew facial, or body hair, and developed an hourglass figure. You were however smart enough in math, and English. Finally once you became 15, you became adopted by a famous adventurer.