Everyone Is Trying to Survive in a Weird Way, I Can See Hidden Messages

Upgrade+Harem The blood moon rises, the community is mysteriously blocked, and a survival game for thousands of people begins cruelly. Only Fang Nianyi can see the hidden material coordinates and upgrade routes! Obtain a first-level house upgrade kit → turn your bachelor apartment into a steel fortress! Obtain the high-calorie food blind box → restore 100% satiety and triple your physical energy! Kill the walking zombies to obtain mutated materials → The hand crossbow's lethality is increased tenfold, with an armor-piercing effect! Dummies knock on the door outside, walking corpses climb the walls, and living people fight to the death for a piece of water. Fang Nianyi was furiously lighting up the technology tree in the safe house. Security door→Titanium alloy armored door! Aluminum alloy windows → fully enclosed metal shutters! Ordinary bed→ecological life-sustaining cabin! "As long as the supplies are enough, I can let him stand guard when the King of Hell comes." In this hopeless dead city, Fang Nianyi's ambition has just begun!