On the eve of her thirteenth birthday, Kerka returns to the magical land of Aventurine, where she is sent on a seemingly impossible mission that she hopes will bring back the closeness she had with her sisters before their mother's death.
On the eve of her thirteenth birthday, Kerka returns to the magical land of Aventurine, where she is sent on a seemingly impossible mission that she hopes will bring back the closeness she had with her sisters before their mother's death.
