In interstellar year 197, the mysterious virus Y breaks out. The scenery on the streets remains the same. The old playground was covered with that horrible vine. Even though there were plants, they still seemed lifeless, with only mutated animals remaining. How weak humans are, but how incompetent they are under the control of Y...
At that time, the savior of the galaxy will come to the galaxy.
Concept: environment, human heart, crime, what is the essence of the world...