This impact destroyed human civilization, society, and nations. In such adversity, the resilience and tenacity that humans have developed over millions of years of evolution finally came to the fore. The surviving humans gathered together and, in incredibly difficult circumstances, built isolation barriers.,“The Agricultural Reform Plan aims to increase the production of food and meat this year. An agricultural experimental base will be established in the restricted area.”,A masculine and magnetic male voice came from behind. Le Xiao turned her head, and her eyes widened in an instant.。