When the End Comes, I Want to Take the United States with Me!

Blue Star In 2035, a "bloody cataclysm" broke out around the world. Unknown red rain and fog enveloped the world. 90% Of humans were infected and turned into bloodthirsty zombies. Animals and plants were wildly distorted. Ferocious beasts were rampant, order collapsed, and resources were depleted. In the early days of the disaster, humans fought among themselves and charged blindly. Ninety percent of the survivors died from greed and recklessness. The protagonist in the previous life was reckless and hot-blooded. He didn't stock up on enough goods, trusted others, worked desperately to save people, and finally survived the zombie wave in the third year. Reborn and returned to 7 days before the outbreak of the disaster, the protagonist has completely gone dark and awakened, and implements the ultimate moral code: not to show off, not to show off, stock up steadily, develop slowly, select the best teammates, and crush all opponents seeking death. The whole process is enjoyable and without frustration.