Absolute solver went full on genocide on humanity and destroyed Earth. After being done with the homeworld of men, she left to other exo planets owned by humans to do the same but was stopped in Copper 9 because of Nori and Yeva. The human species were wiped out by the campaign of Absolute Solver, but not for long. On one of the floating debris of former Earth, a mad scientist and smartest man alive finally awakened. Seeing the state of the world during his unconscious state he set goal himself to fix everything. (So I noticed that very few writers touched Earth. So I decided to try it.) Humanity shall be revived and their glory restored... Murder Drones belong to GLITCH, not me.