One day, the world ended. Mysterious creatures appeared, turning modern Japan to ruins. As humanity hid underground to survive, an organization formed to protect them and reclaim the surface. Its name was:the "Undead Defense Unit."
One day, the world ended. Mysterious creatures appeared, turning modern Japan to ruins. As humanity hid underground to survive, an organization formed to protect them and reclaim the surface. Its name was:the "Undead Defense Unit."
