In a future where machines run society, you find yourself as a mechanic in a sprawling metropolis. A catastrophic event has disrupted the Andon signal, the lifeline that keeps the city's machines in sync with humanity. Players navigate a series of interconnected stories involving rival factions, a mysterious AI, and a quest to restore the Andon signal before the city descends into chaos. Each choice you make influences the narrative, leading to multiple endings that reflect the consequences of your actions on the fate of machines and humans alike.