Osaka’s port had become the center of unexplained disappearances, strange patrol reports, and rumors of a Devil moving somewhere among the warehouses. Public Safety sent Quanxi to investigate, bypassing the local Osaka branch. What she found was not a loose Devil hiding among cargo, but a coordinated ring of workers, guards, and criminal personnel holding the powerful Silence Devil in chains for reasons no one had reported. Quanxi entered alone, but the mission led her back to an old presence.