Девочка из Чужеземья

It is a tale full of sorrow. From now let's recite a slow and beautiful story from long ago. Shiva, a young girl who loves to stroll about in the countryside, lives in an otherwise deserted village with her guardian, a wendigo-like gentleman known only as “Teacher.” He forbids her from going outside, so she won't be cursed, but Shiva's curiosity makes her yearn for more. What is really behind the mystery of the curse from the Outside?