Witch Hat Atelier, Volume 5 (Witch Hat Atelier #24-29)

In a world where everyone takes wonders like magic spells and dragons for granted, Coco is a girl with a simple dream: She wants to be a witch. But everybody knows magicians are born, not made, and Coco was not born with the gift for magic. She's resigned to her un-magical life, until a traveling magician passes through her village, and Coco learns what what everybody "knows" might not be the truth.