Mylene Hoffman, a striking cyborg spy codenamed 009‑1, operates in an alternate reality where the Cold War has persisted for 140 years. The world remains divided into the West and the East, and a fragile veneer of peace is gradually eroding as hostilities flare. The two blocs clash over technological supremacy, with nuclear threats looming. Mylene, accompanied by three fellow agents, navigates a maze of deception, chaos, and rivalry while executing missions directed by her superiors.