Go Through the Dark Forest. Duology

When you find the falcon feathers with your sister, accept it and do not try to save her. And when she disappears — step into the Navi and go. Go to help her. Go through the dark forest. But the fairy tale will not end. When the Navi reaches out to the world of the living through the cracked sky. When you can't hide in a frozen sleep. When your sister looks with foreign eyes. Call for help from the nightmare — and follow the snakes. There is still hope.