Ending: The Path Straight into the Future

For those living in the Lower City District and Central Urban District of the Imperial Capital, the ordinary people would find the Upper City District, an area that often left them breathless and dizzy, an unattainable forbidden zone.

Only the Sublimators, those truly significant figures, could freely walk the area entirely enveloped by the force field of the Imperial Capital.

Unknown to many, above the Upper City, there was yet another Above City.

Above that Upper City District, where even the mystical phenomena of Fourth Energy Level powerhouses could be suppressed, there stood a steep Solitary Mountain. A force field made of steel and the unknown structures of living beings formed a volcano-like mouth, from which an invisible shield soared into the firmament, sheltering the entire Central Plains Region centered around the Imperial Capital.