In the "New Era" after the collapse of civilization, the world is divided into domed cities above the clouds and dust areas in the mud. The Dome City controls scarce energy and technology, brutally squeezing the Dust Zone, and class barriers are like natural chasms. Lin Mo, an exiled genius who has shouldered the grievances of his family, is lingering in the Dust Zone, just looking for evidence to clear his name; Chu Lie, a reformer warrior betrayed by his comrades, whose reformed body is on the verge of being scrapped, struggling to survive in the ruins, filled with the fire of revenge. Two abandoned children in a desperate situation met unexpectedly during a competition for resources. From the initial tit-for-tat confrontation to the later sharing of life and death. One of them broke the situation with wisdom, and the other opened the way with combat power. They gathered their partners in the wasteland, solved the conspiracy of Dome City, repaired the incomplete power, and rose from the dust step by step to fight against the top forces that control destiny. This is a passionate legend in which two heroes stand side by side and fight back against the bottom. They want to break the shackles of class, let the Dome City hear the roar of the Dust Zone, and finally stand on the top of the world and reshape the order of the new era.
