Shakai Futekigousha no Ana

In a post-apocalyptic universe, humanity has found refuge in underground cities which are so many prisons administered by a paranoid and tyrannical military elite. However unjust and cruel it may be, the repression does not stifle the thirst for freedom of the negligible quantities that are the inhabitants relegated to the bottom of the ladder. The spider children dream of a better future. Grains of sand in the cogs of a machine to break individuals, they will provoke the rebellion which will bring to light the unspeakable horror to which they are all promised.