Death Machine in Fairytale Land

Detective Kurobe enters a strange world inside a book while searching for his missing daughter, Erika. A year after she disappears, he meets an old man who claims Erika is inside a book; Kurobe is pulled into its alternate world and takes the form of a robot. There, Kurobe continues his search for Erika while facing battles in a world under attack by robots. A fearless practitioner of kendo, he must navigate this unfamiliar realm as his pursuit of his daughter unfolds.