Genetically Mutated Person

Two hundred years ago, during the war in the old world, humans used nuclear weapons, which led to fatal disasters. The genes of organisms and humans exposed to radiation mutated! An energy called "black quantum" appears in the bodies of an extremely rare number of humans, which also brings apocalyptic disasters to mankind. The irradiated sea creatures and terrestrial creatures have also mutated. Their size is more than ten times larger than before, and their IQ is as high as that of an adult. Due to the radiation, the beasts are extremely ferocious. In order to resist them, humans have built a total of 103 camps in two hundred years. The city walls are made of The city wall, which is made of steel and is more than 50 meters high, is 3.7 Meters thick. However, due to the crude air defense, mankind paid an extremely heavy price. After that, scientists from all over the world spent thirty years to jointly research the energy defense shield, which brought short-term peace to mankind...