In the post-apocalyptic wasteland, human beings have been genetically modified into four grades: S, A, B, and C. The high-level people live on the ground, looking down at the light; the low-level people live underground, struggling against the darkness.
He is a idle dungeon loser, but he is also a major general of the Earth Alliance with incredible combat prowess;
He is a well-behaved and harmless experimental subject, but also a ruthless and paranoid super S-class superpower.
When the light of the apocalypse goes out, will they become mankind's last hope - or its deepest despair?
Live towards death and look up at the stars. The unknown universe, betrayal or redemption?
Concept: Human beings look up at the stars