Apocalypse: Lost Civilization

He just wants to live, what's wrong with that? When panic spreads across the world, human beings are humbled and begging for a living, walking with disasters. When the sun shines on the earth, it represents not only hope, but also relief. Vision gradually blurred. The ragged and thin body finally staggered and fell to the ground. There was a look of desire on his face. "I'm finally free..." What caused all this? What's behind the Antarctic ice wall? Is it a lost civilization, or are humans just begging for a living like them?