Defend the City and Its People

Virtual online games suddenly come to reality, strange shadows sweep across Kyushu, and human civilization is on the verge of destruction. Qin Yuan returned from rebirth, holding the doomsday memories of his previous life and awakening to the rare commander profession. Understand the enemy's weaknesses, integrate manpower, build defense lines, use military formations to resist the black tide, and use strategies to defend the isolated city. In troubled times, surrounded by enemies, he will shoulder the heavy responsibility of defending the land, make a comeback against the odds, and defend the last city of the human race.