In a city plagued by The Erasure—a sinister force that systematically deletes memories and history to maintain control—Arthur Pendergast, a timid archivist known as "Mouse," is recruited by a secret underground organization.
Tasked with protecting the Master Ledger, a living record of humanity's small, forgotten moments, Arthur transforms from a ghost-like observer into a defiant guardian. Alongside a defected agent and a community of outcasts, he fights to restore the city’s soul by "seeding" memories back into the world, proving that the smallest details are what keep us human.
