In the vast universe, the Akasa Space Fortress rotates slowly at an imperceptible speed.
This is a ring-shaped artificial celestial body. The enormous ring-shaped space cabin revolves 360 degrees around the central olive-shaped power cabin. The densely packed connecting passages link the two relatively opposing yet inseparable cabins. From a distance, the entire fortress resembles a top placed next to the blue ball that is the Akasa Star, or rather, it looks more like the wheel of a dismantled heavy motorcycle.
The heavy black armor covers the cold silver metal shell of the ring-shaped space cabin, forming protruding square grids. Between the grids, there are faint silver gaps and illuminated portholes. Curved space train tracks extend along the outer wall of the ring-shaped space cabin. Magnetically levitated trains, like long dragons composed of white lights, silently cross on parallel tracks as they depart from the circular transparent station protruding from the fortress.
