Inside the Massive Fortress City

In the year 2350, civilization has retreated into immense fortress cities. Beyond their walls lies an endless wasteland filled with radiation, mutated monsters, and lost technology. Jiang Chenyu, a scavenger from the city's underclass, struggles to survive and earn money for his gravely ill younger sister's medical bills. During a dangerous scavenging run, he is on the brink of death when he unexpectedly activates a mysterious nanocore inside his body. The core grants him the ability to analyze, deconstruct, and absorb any technology or living organism, allowing him to evolve without limit. From a rusty iron pipe to a high-tech electromagnetic cannon, from an ordinary mutated rat to a terrifying Alpha-class predator, everything becomes a stepping stone on his path to the pinnacle of power. As he rises, he gradually uncovers the conspiracy surrounding the city's powerful elite, as well as the truth behind the world's impending doom. This is the story of a nobody who crawls out of a scrap heap and ultimately stands atop the wasteland, looking down on all creation.