The End of the World Is Coming: Stockpiling Tens of Billions of Supplies and Kicking the Boss

(Demining: Notre Dame literature, non-realistic background, not a cold-blooded heroine in the early stage, not a one-line story, there is a male protagonist, the female protagonist turns into a yandere after chapter 80, if you don't like it, please leave it, don't nag!!!) (Rebirth + Dual Strength + Space + Superpowers + Stocking up on supplies + Building a base + Mutants) Eternal night, cold waves, melting icebergs, warming weather, rampant plague... Yu Nian died in the fifth year of the future, and when he woke up again, he found that he had returned to a month before the future. She snatched back her scientific research results from the scumbag, sold the company, and started hoarding supplies like crazy. Fried chicken, beer, mineral water, sausages, cooked food, grilled fish fillets………. There's nothing wrong with stocking up on technology equipment, anti-wolf spray, and you're done! When the end comes and the disputes between the bases begin, how should she choose... (The male protagonist is a cold-faced and warm-hearted tool man) Li Shu's straight man's hard-core confession routine, first: sending all kinds of things with love patterns, second: earthy love words, third: crazy compliments to his wife, fourth: crazy reading of love literature, self-improvement.