Abyss Hunt

Two years ago, the Abyss invaded completely, and the Blue Star civilization's defense line completely collapsed, and it finally declared its fall. The surviving humans were unable to escape, but were thrown and scattered into the endless "abyss layer" by the power of the abyss. There is no unified territory here, only countless independent levels with extreme environments and dangers. Humanity has changed from the master of the earth to an exile in the abyss. Without the protection of modern civilization, it can only survive in the cracks of the abyss.