In the futuristic Cloud City, the research aspirations of genius AI engineer Chloe Miller are utterly shattered. Marcus Blackwood tampers with her research, corrupting the robot designed for warm companionship. Completely disillusioned, Chloe Miller decides to leave the company, taking with her the defective ACM-000, awaiting destruction. Little does she know that this seemingly useless robot harbors a profound and unknown secret.