In the nearly future, humanity is nearly wiped out by an invasion of consciousness by an unknown power. Those who survived "the Extinction" gathered all the technologies and resources in this world, established the DOJA ( DEFENSE OF JUNCTION ALIEN ), and launched THE PROJECT DOJA, through the Metaverse mechanism, and launched the ultimate survival defense battle of mankind in the field of consciousness.

In this war spanning a hundred years, the final appearance of human economy, life, and even self-evolution will be decided by you and me !