In the Final City-State, There Are Sparks in the Night

The apocalypse has come, cities have become isolated islands, zombies roam the streets, the lights of civilization are extinguished overnight, and humans are thrown into the endless night. Some people are sinking in the darkness, some are perishing in desperate situations, and there are also a group of ordinary people who have never met each other among the ruins. This is the story about the long night and sparks in the final city-state...