009-1 is a Japanese manga series written and illustrated by Shotaro Ishinomori. The manga was serialized in the Futabasha publication Weekly Manga Action from 1967 to 1970, then returned briefly in 1974. The story concerns Miléne Hoffman, a female cyborg who works as a secret agent. The Japanese title of the manga was 009ノ1, or "Zero Zero Ku-no-ichi", a pun on kunoichi and a reference to the main character's espionage occupation.