Koryuu nara Sude de Taosemasu kedo, Kore tte Joushiki janain desu ka?

Fil was raised in the mountains as the grandchild of humanity’s strongest sage, inheriting his talent for magic, and strong enough to defeat dragons with her bare hands.
However, one day, the great sage summoned Fil to tell him:
“Fil, you’re actually a girl.”
"Really!? By the way, what’s a girl?"
Fil's ignorance of gender and other common sense knowledge worried the great sage. Concerned about her future, he decided to enroll Fil into the Royal Academy. It will be the start of an exciting school life for the innocent strongest girl!
(Source: Piccoma, translated)