I Am the Only Man in the World to Restore the Glory of Mankind

One month ago, global warming intensified rapidly, and all Antarctic glaciers melted, exposing the Antarctic continental shelf. At the same time, super earthquakes and volcanic eruptions took turns raging, and human civilization was severely damaged! A week ago, the zombie virus broke out. Countless people were infected by the zombie virus and turned into walking zombies. Human civilization is in danger! One day ago, an unknown virus appeared that specifically targeted the male Y chromosome. 99.9% Of men around the world died in their sleep and never woke up. As one of the few men with antibodies, Lin Yang miraculously survived and awakened to revive the human system! [This system is designed to help the host restore the glory of mankind! [Loading the section on having many children and many blessings...] Go! Host! Keep getting stronger, kill all the zombies, save mankind from the doomsday, and restore the great glory of mankind! Facing his compatriots in distress, Lin Yang extended a helping hand. Facing the lazy and unreasonable little fairy, Lin Yang struck hard! … I am Yun Qinghe. I participated in the National Games game and came to this world. In this world, only one man can survive. Zombies, mutated beasts, and natural disasters are devouring human lives. And I want to survive in this world forever, so that the crumbling Dragon Kingdom behind me can survive without having its national destiny taken away. But in front of me, he was the only man who said things like "Many children and many blessings can rejuvenate mankind," and wanted to take advantage of us. Can we survive this apocalypse? Can the motherland behind me survive?