Since breaking through the Solar System in 2351, human civilization began the Orion Arm era under an indescribable sense of urgency.
The Salvation Association, which has taken the stage, formed a new Orion Arm United Government.
On January 1, 2500, the Solar System was covered by a dome, and the Homeworld began to enter the countdown to destruction.
In the same year, during the Miracle Twenty Years, although Star woke up within the Solar System, the core architecture was compiled into photoelectric signals and transmitted out by those left in the Solar System.
In 2515, Orion Arm humans outside the Solar System rebuilt another Star — a larger, more powerful, and more computationally intensive super-quantum intelligence.
With the help of the Star, the colonies quickly completed the integration of the system, formed an interstellar republic federation, and named the more than 100 light-years of the civilization integration body as the Morrowind Empire.
