Spark, a young duck, and his older brother Tuna, a tiger, live in a hidden forest where they must survive as members of the rare Bestiae race, hunted by both humans and gods. Tuna promises to take Spark to a mythical land free from gods if he becomes strong enough. Spark trains relentlessly, fueled by the hope of a better life for himself and his kind.
This is the story of Spark's journey towards that dream.