Hunters and Magic

This is the story of Flex becoming an enchanter.
When her family chooses her twin sister over her to protect the next heir to the throne she felt betrayed.
Flex knows her sister is evil so she runs away to stop her.
She gets lost in the deepest part of the forest and meets a witch.
The witch takes Flex in as her own and teaches her everything she knows about magic.
Years later, once Flex knows enough she decides to finish her mission.
Can she protect the princess before Hell rises.