"Sky City", humanity's last Garden of Eden, fell and turned into a radiation-filled steel ruin. When Lin Mo, a mortal, was on the verge of death, he accidentally merged with the incomplete "Sky City Repair System" and gained the miraculous power of "turning stone into gold", which can turn waste into survival supplies. Faced with hunger, poisonous gas, mutated creatures, and predators more terrifying than monsters, Lin Mo rose from the ruins, transformed the environment, and built a shelter. He outsmarted the cruel "Viper" gang, used his mortal body to turn the tide, burned out his life potential to stabilize the thousand-ton tower, shocked the middle-level survivors, won the trust and followers of veteran engineer Li Lao and others, and initially established a team of rebuilders. However, the repair of the giant tower accidentally activated the city's data core, revealing the "high-dimensional energy tide" and the vague truth of Sky City as an "ark". At the same time, more violent roars of mutated creatures came from the core area of the city, and the shadows of high-dimensional interventionists surfaced. Lin Mo realizes that survival is just the beginning, and the road to reconstruction will lead him to face unknown threats from higher dimensions and uncover the shocking secrets hidden behind this fallen city!
