In the "Ashe Era", a city shrouded in gray fog all year round, former soldier Jin Bei repaired the wreckage in the scrap iron alley, but accidentally awakened the AI host Li Yuan. When the black market arms dealer Iron Jaw delivers a chip that can tear apart the core of power, the pursuit of the inspector White Owl also follows. The dumbbell radios on the street are constantly playing their death countdown. A cleansing of memory, consciousness and human existence is being rekindled from the ashes of data