Iron Armored City

In the steampunk world, races are mixed, and all spirits coexist. This is a different world that worships Iron Armored City! The smelting furnace provides kinetic energy, heavy weapons protect dignity, and armor is the strongest protection. Every mobile ‘Iron Armored City’ is an independent force. Every ‘Iron Armored City’ is a hunter driving in the wasteland, and likewise, all Iron Armored Cities are prey in the eyes of the stronger! - Description from novelcodex.org