Carnival from the End of the World: the Age of Sound

In the fifth year since the end of the world, the rules are no longer what humans thought they were. The infected began to line up, headshots were no longer an iron rule, and the infection time lost accuracy. The old rules collapsed one after another, and mankind fell from the peak of counterattack to the abyss of despair. Survivor Wang Sicheng discovered a hidden thread in the ruins that everyone ignored - a steady conversation could temporarily slow down the body's loss of control, and soft humming could stop the collision of corpses outside the wall. Sound is not a dangerous taboo, but the only antidote for humans to fight against viruses. In the absolute silence that was oppressive to the point of suffocation, in the bloody desperate situation where the body began to betray the consciousness, a group of people used singing, talking, and intermittent old songs on the radio to regain human dignity inch by inch. This is an apocalypse without heroes. This is not a carnival for survival. When all mankind finally discovered that what they were fighting was never zombie beasts, but a set of cold procedures that had already been established and would not change due to people's joys and sorrows - they did not collapse or surrender. Before the sun rises, they hold up torches and sing loudly.