The fog is thick and ghosts are rampant. Under this corrosive fog, humans can only live in the safe house built by the architect. If the architect wants to build a safe zone, he must take risks to hunt ghosts and obtain energy crystals. Ron traveled through time and carried the Master Blueprint with him. No energy crystals were needed, only points were used. They were obtained daily and the energy crystals could be charged in reverse. When others risk their lives for a piece of energy crystal, his safety zone is expanding at a speed visible to the naked eye. The ghost wave is coming, and all mankind is ready. He silently completed the last turret and said arrogantly: "Is it enough? If it's not enough, I will build another one."
(If you want to watch Dark Wind or feel nauseated, you will not be affected by starting from Chapter 18)
