Escape Underground

Did you know that there is another unknown world beneath our feet? Lu Qiao took the elevator downstairs as usual, but unexpectedly arrived at the hellish underground world. All he could see here were tall stone pillars and weird lights, as well as monsters and masked killers killing people in front of him. Only shelters that appear regularly can keep people alive. In order to escape from this place without humanity, kindness and hope, Lu Qiao, an ordinary office worker, started a survival game in which killing and death are always accompanied. But at the same time, humans on the surface of the earth are also facing different crises. Can the road and bridge return to the ground? Can humanity's crisis be resolved in time? All this is an unsolved mystery...