In a city haunted by its dark past, a woman stands as the steadfast guardian of justice. Facing a new threat, The Cipher—an adversary with whom she shares a tormented history—she grapples with familial bonds and her duty to protect. This silent sentinel confronts her sister, whose mind is entwined with AI, in a battle that fuses human resilience with technological might. In this digital battleground, the sentinel’s choices carry the weight of love and the fate of the city, pushing her towards a future where the lines between right and wrong, protector and enemy, blur in the shadow of legacy and the cold grip of coded schemes.