The ashes of nuclear winter blot out the sun, and eternal night becomes the planet's icy shroud. The old glory sank under the radiation dust, and the survivors struggled and gasped between steel and flesh.
Qin Feng, a scraper struggling at the bottom of the "Rust Iron Town" garbage dump, has a source crystal of unknown origin and soul-burning embedded in his right arm - it is the only relic left to him by his long-gone mother, and it is also a reminder hanging above his head. During a life-and-death struggle, he accidentally unearthed a deep-freezing chamber that had been dusty for hundreds of years and had dazzling military markings. The girl sleeping in the cabin is like a fragile dream that should not exist in the apocalypse, but she carries a shocking secret that is enough to ignite or completely burn this hopeless wasteland.
In order to protect this weak flame of hope, Qin Feng was forced to step into the center of the storm. The cold rules of the rusting giant "Rock Fortress", the silent terror of those infected with the crystal cluster disease wandering in the wilderness, the "Consortium" of huge forces that covet old technology, the "Converters", a crazy cult that believes in flesh and blood evolution... The fangs of the giant beasts from all sides are revealed because of the girl. He must navigate the ruins of the city where the steel behemoth roars, run for his life in the death wasteland where the cluster disease spreads, and engage in a doomed cruel race against time.
When the cold technology of the old era collides with the savage survival laws of the wasteland, and when the whispers of the source crystal in his right arm become clearer and clearer, Qin Feng will finally reveal the chilling truth behind the survival of mankind. And the moment the girl opens her eyes, it will be the horn of a prairie fire igniting on the border of Evernight. In this forgotten dark land, the weak fire will eventually burn through the dome of despair.