"This, it's all just nonsense. The Department of 13 is just a miscellaneous department, you...","Why do we work Who decided this All of humanity's past is gone. What kind of society are we living in now We are just a herd of pigs raised by those in power. You toil and struggle, only for the benefit of these powerful individuals. What value does such a society hold...",Light and shadow materialize. This new material, extracted from a planet that collided with Earth, has become humanity's greatest invention of the century through research. It successfully uses special materials as a medium to aggregate light and shadow, resulting in the super-science of turning them into physical objects.。