He was once a "lone wolf" who frightened the enemy. He was tempered into steel on the border battlefields, and his twelve-year military career created unparalleled glory. Now, Xu Shilin, the king of soldiers, has returned to his hometown after disarming his troops, hiding in the fireworks of Jiangcheng. However, when the "Black Crow" organization set off a dark storm in the name of technology, trying to control consciousness and steal the country's important weapons, he stepped forward again. From abandoned docks to river bottom fortresses, from the data abyss to the battlefield of consciousness, he fought side by side with scientist Su Qingyu, hacker Li Xiaobei, and hearing superpower Xiao Yu, building an invisible line of defense with their flesh and blood. This is a journey about protection - protecting the dignity of memory, protecting the tranquility of the city, and protecting the morning and evening when ordinary people are not disturbed. With his blood still strong and his mission as high as the mountain, a veteran rekindled the war under the neon lights of the city and wrote a heroic epic belonging to this era.
