In the wasteland era, humans are worse than dogs. AIs call humans consumables, alien beasts call humans prisoners, and Jiang Che isn't even considered a consumable—he's just a low-level odd-job worker with the serial number 749. On the day he is on the verge of death, dual cores choose their master, the system boots up from zero, and an interface-type genetic lock is detected. The host can copy, surpass levels, and break through ranks infinitely! From then on, the wasteland gains a monster. Getting slapped in the face? That doesn't exist. He only takes the opponent's rank back with interest, stepping on the heads of living ancestors to climb up! High-level big shots? Knocked down with a single punch. Alien beast nests? Demolished to use as infrastructure. A mysterious girl asks him with red eyes, 'Just how much more are you hiding?' Jiang Che smiles with a crooked mouth, 'Not much, just the entire world.'