Galaxy Vigil

I was born in a beautiful world managed by the "Template" system. Until they called me "emotionally unstable" and wanted to format my brain. On the day of the execution, I looked up at the artificial sun that connected everything, and instinctively began to "vomit". System alarms resounded through the sky: [Warning! Unknown energy protocol detected! Permission error! The executive looked at the light flowing around me in horror. I looked at him with a smile: "Don't be nervous, I'm just cultivating immortality." A young man in a shabby slum wanted to destroy the "canopy" that imprisoned mankind. Only to discover that it is the last barrier protecting civilization from cosmic predators. From the Avengers of the old era to the night watchmen of human civilization, He must fight for a third way for mankind in despair!