Void Era: Echoes

In the tenth year of the new era, the source of matter exploded and the myth reappeared. A "low-potential person" who recovered from a terminal illness was forced to get involved in the internal strife of the human race and the killing of thousands of races. When companions die one by one due to belief and conspiracy, When the gods drop their chess pieces, When true love dissipates in the sea of stars, He held his mother's relic tightly and looked back from the top of the dimension: The so-called detachment was just to protect the fireworks world behind him where the ants were struggling. (Urban cultivation, future fantasy, all races in the world, single female protagonist, group portraits, sadistic heart, slow heat, interstellar civilization, dimensional war, battle of wits)