In a world where both magic and mathematics are forbidden, Raneh is growing magic and she can't seem to stop. She'll face the death penalty if anybody catches her, so she hides it in the weeds of her family's land, pretending to be a typical eighteen-year-old heir. And it works.
Until the Ruler comes to visit.
Now, with the purpose of the Ruler's visit a mystery and not only her safety but her family's reputation in danger, she has to find a way to do the impossible:
Stop growing magic.