Doomsday Disaster: A Dad and His Kids Stockpile Billions in Supplies

(Apocalyptic disasters + Dad life + System + Inventory space + Ten billion in supplies) Extreme heat and cold, acid rain, droughts, hailstorms, volcanic eruptions, massive earthquakes, tsunamis, the reversal of the north and south magnetic poles, and the awakening of prehistoric giant beasts and viruses from hundreds of millions of years ago... Lu Feng opens his eyes and finds himself back a few days before the apocalyptic disasters begin. He awakens a God-Tier Dad System and frantically stocks up on ten billion worth of supplies with his two little ones before the apocalypse. Fortunately, the System delivers. Taking care of the kids earns him rewards: an inventory space, a supermarket with powerful defenses, a food-processing plant that filters out viruses, and a super military factory. But what's with these supposedly unbreakable diapers that come with built-in temperature control? A pacifier can be thrown hard enough to kill a giant beast, and the kiddie ride can automatically defend itself and target enemies. Lu Feng no longer has to worry about his children's safety. The other side is the one in danger.