Sylvia, a girl with a privileged and sheltered upbringing, is a magician in training.
One day, during a routine search of the forest, she becomes a bit lazy about walking home,
so she decides to use the forbidden teleportation magic.
As expected, it fails, and she finds herself inside a labyrinthian dungeon.
What more, her staff is broke, and she can no longer use powerful magic.
She hastily prepares a replacement staff, and tries to escape this monster's den.
Can she make it out safely?