At a geisha house, the female androids have gone out of control. They have taken hostage two members of a foreign body, the Minister of Foreign Affairs, the Minister's secretary, and the head of the Minister's Support Association.

The situation is complicated by a feud over authority between the police and the military. Section 9 Chief Aramaki lends a helping hand and brings in his unit to resolve the crisis.

Marco Amoretti, a former Navy Petty Officer from the American Empire, has come to Japan and is committing heinous acts of brutality against women.

Section 9 is assisted in this matter by the American Empire's CIA. While this doesn't sit well with Public Security's members, Batou finds the whole case particularly hard on his psyche as the nightmares from his past rear their ugly head.