The apocalypse strikes without warning. Strange mists and mutated beasts run rampant, leaving countless survivors displaced and homeless. Wang Lin, an ordinary man, unexpectedly becomes bound to a Mechanic System and transforms into a one-of-a-kind Divine Mechanic. He modifies vehicles, forges mechanical battle pets, and builds offensive and defensive machinery. Rather than relying solely on his own strength, he gathers stranded survivors and forms the Miracle Convoy. The road ahead is filled with insect swarms, colossal beasts, and other migrating groups with hidden agendas. Using his modification abilities, Wang Lin protects the elderly, women, and children, joining forces with awakened Sequence users such as navigators and elemental mages. Together, they search for supplies and establish shelters across the endless wasteland, using mechanical power to sustain everyone's hope of survival and forge a path to life even in the face of utter despair.