Scavenging in the Wasteland of Another World

A hundred years ago, an extraterrestrial meteorite carried an unknown virus and struck the world. The ground was severely damaged. Many people were infected with the virus and turned into zombies who only knew how to drink blood and eat meat. The weather also became bad, with cold storms, yellow sand all over the sky, tornadoes that twisted and shattered everything, floods and tsunamis caused by heavy rains, which dealt a fatal blow to the green earth. In order to survive, people had to build new homes underground. As time goes by, supplies and food become increasingly scarce in the underground homeland, and various forces run rampant, causing the situation to be chaotic and full of starved corpses. In order to give his mother and sister a better life, Tong Canaan joined a scavenging organization called "Luji" and went to the wasteland that had been deserted for more than a hundred years to find new life... Motto: Don't give up hope in times of despair