In a world where myth and reality collide, 16-year-old Jonas vows to avenge his family after a deadly encounter with the terrifying aswang—a creature of the night. His mother, once a source of warmth and safety, has been turned into one of the very monsters she used to warn him about. Worse still, his younger brother, David, was taken by the same sinister forces, leaving Jonas with nothing but pain and a burning desire for justice.
Determined to find his brother and destroy the creature responsible, Jonas joins The Shield of Adarna, a legendary guild of aswang hunters. But earning a place among the seasoned warriors is no easy task. As he trains to wield ancient weapons and master the lore of the supernatural, Jonas discovers that his journey isn’t just about vengeance—it’s about uncovering the truth. Along the way, he encounters allies with secrets of their own, as well as dark forces far more dangerous than he ever imagined.