Metal Armor

[Another world + no time travel] [Personal armor + science fiction weapons + genetic modification] [No system + no cheats] This is a world where metal can be harnessed. The gold control machine is a device that can decompose and reconstruct metal. From then on, humans have had the power to control metal. Metal is integrated into every corner of this world, including buildings, weapons, and even cells. Those warriors who can manipulate metal into weapons are called warriors. The war six years ago caused heavy losses to the two big countries. Everyone realized the huge role that warriors played on the battlefield. Yun Kai also decided to become a warrior to protect the country and embarked on a new journey. Countless dangers follow, including cold weapons, warriors wearing armor, modified humans with powerful genes, and space fortresses that destroy everything... Strong power and eternal life are the eternal pursuit of mankind. Can people with the name of "control" control their own destiny...