Selena has spent her life confined to a hospital bed, watching the world pass her by. On the day she’s meant to die, time stops, and a mysterious being offers her a choice: accept a fragment of its power and create a system to defend reality against an encroaching darkness, or let life slip away. Granted boundless knowledge but unable to intervene directly, Selena becomes the silent architect of a world-saving system, building a legacy from afar to protect those who will never know her name.