Once upon a time, in a forgotten kingdom. Wolves narrate this story to Robin, a boy they found in the rubble of a ruined village. Lost inside a gloomy forst, Robin witnesses an uncanny world upon which reigns a strange harpy. A sun-shaped mark protects the boy - lucky charm or curse?
Robin remembers fondly the moments spent with his friend Hilda before the catastrophe. It is time for him to reclaim his grandfather’s legacy and fight the witch.