AYAKO - Tezuka Osamu The Complete Works

After World War II in Japan, Jiro Tengé returns from a prisoner-of-war camp to become a spy for the Americans. Back home with the Tengé family, wealthy landowners, he discovers his young sister Ayako, born from an incestuous relationship within the family. The plot thickens as Jiro, on a mission, inadvertently involves Ayako in his criminal actions...