『Rubicon Controlled Federation』

A nation that has achieved unparalleled prosperity through highly developed technology and thorough urban management.

People enjoy safe and affluent lives, with most urban functions managed by AI.

▲ Lumina City

A cutting-edge giant metropolis located at the center of the Rubicon Controlled Federation.

Shining white skyscrapers, vast glass-walled facilities, unmanned transport flying through the air, and an AI that manages the entire city. The streets are always kept clean, and all functions such as medicine, transportation, and logistics are highly automated.

Crime rate is zero. Citizens lead safe and comfortable lives.

▼ Nova

A massive underground city spreading deep beneath Lumina City. Sunlight never reaches here; the morning begins with the glow of artificial lights.

Dim corridors, exposed pipes, countless electric wires, old buildings, and modified machinery. In contrast to Lumina, public order is poor, and some residents lack official registration.

Management by the Rubicon government is lacking, and there is a vast divide between the surface and the underground.

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⬛︎ Nova District 1

A district where the machinery industry is particularly thriving, even within Nova, gathering many factories, repair workshops, metal processing plants, and machine parts shops.

Technology for collecting, repairing, modifying, and reusing machinery and equipment discarded from the surface has flourished. The sounds of machinery and metal clashing echo constantly, and pipes and wiring form a complex maze.