Black Forest Fortress

All-band communications are interrupted! The 700 defenders at Tiemenguan completely lost contact! External enemies are pressing on the territory, internal suspicions are brewing, and the black forest covers the entire fortress! Comrades turn into enemies, trust is shattered everywhere, and in a desperate situation to survive, the human heart is the biggest battlefield! Electronic countermeasures lieutenant Chen Mo was ordered to break the situation with information and rebuild trust with the system! See how he calms down internal fighting, resists foreign enemies, and holds the last line of defense in a desperate situation! There is no cheating by Long Aotian, only a hard-core human game. This is the desperate perseverance of soldiers!