Cold-blooded Undercover Master

In the year 2220, a catastrophic surge of radiation erupted from the depths of the Pacific—its potency eclipsing nuclear warheads by tens of thousands of times. Marine life caught in its wake morphed into terrifying giants, some spanning kilometers. In a desperate attempt to contain the chaos, humanity turned to nuclear strikes—only to spark an even deadlier disaster. The clash of radiation types birthed a vicious, uncontainable virus that swept the globe, transforming 90% of the population into mindless, bloodthirsty monsters in mere weeks.

Decades passed. Earth became a nightmare ruled by beasts and the infected. But humanity, clinging to survival, finally struck back with a breakthrough: RoboArmor—mechanized battle suits built to challenge the mutant reign.

Kong Yuan, an overlooked junk collector scraping by in the ruins, makes a life-altering discovery—an enigmatic blue serum. Upon exposure, his body undergoes a radical transformation: he can manipulate and manifest metal at will, even forging weapons from thin air.

Armed with newfound power in a broken world, can one unlikely man shift the tide of a war already lost?