A month later, a meteorite group code-named "Scarlet Eye" will pass through the atmosphere and be destroyed. The high-energy cosmic radiation it emits will trigger drastic changes in the global climate. What followed was an extremely cold freeze that lasted for half a month, followed by corrosive acid snow. In the end, the unknown virus spread in full, and 80% of the world's humans and animals mutated into bloodthirsty and brutal "abnormals." Order has collapsed, morality has declined, and human society has entered the wasteland era. Only the awakened ones who rely on the evolution of "source energy crystals" can establish a new hegemony in a world full of killing and betrayal.
