At the Beginning, My Sister Showed Her Cards to Me, the Fog Is About to Invade

Guo Yu traveled through another world for twenty years. He relies on his keen business acumen and experience accumulated in his previous life. Shengyu Group was established, which was hailed as an entrepreneurial miracle. I originally wanted to live my whole life in such a normal way. But this day, my sister Guo Rui showed her cards to me? "Half a year later, for unknown reasons, the fog began to fall!" "One year later, the fog completely invaded the world, with a coverage rate of 95%!" "Three years later, Linchuan City was suddenly attacked by a large-scale beast tide, and no one in the city, men, women, old or young was spared!" "Five years later, Kyoto, the only remaining stronghold of mankind, fell!" "The struggle between humans and the Mist ended with humanity's complete defeat!" ... At this moment, Guo Yu's face was full of questions! Mist invasion, human crisis, and he also died in the battle? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.