After an experimental accident, the protagonist Lin Yue transmigrates to the “Gene Origin Realm” and arrives in the Savage Wasteland Town. There he discovers the world's rules: “gene chains” must be used to fuse real organisms and materials to create combat units called “fusions.” The formulas are the key, but the locals rely on instinct and trial and error, with a success rate below one percent. With his golden finger, Lin Yue gives this gene-based world a shock.
