My Sister Is Guarding the Country, and the Mecha I Built Was Exposed!

The forbidden area of ​​​​the national game has arrived, and a random person from each country enters the forbidden area and begins the journey of survival. And the Chinese player is just an ordinary sixteen-year-old girl! "China is finished!" When the world gloats about its misfortune. Countless monsters swarmed in, and the girl was seen killing everyone with a straight-edged Tang knife. The whole world was shocked in an instant! At the same time, China Television came to interview Wang Zhe, the girl's only relative. When seeing the huge steel mecha, the reporter was confused and said: "You tell me, this is an amateur invention?" Later, when players from various countries died one after another, monsters teleported to attack various countries, and the world was in danger. More of Wang Che's inventions were exposed: concussive particle swords, mobile exoskeleton armors, plasma electromagnetic guns, anti-monster combat mechas, mobile war fortresses, and more! "Help! Our country is willing to merge with China!" When countless countries asked for help, Wang Che waved his arms and said: "At this moment, the whole country will follow me to attack the forbidden world!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.