Apocalypse: I Guarded China's Last Flame

Reborn 11 days before the apocalypse, Lin Feng not only carries memories from his past life but also inherits his second uncle's billion-dollar inheritance. Facing a world about to become a hellscape, he chooses not to flee but instead spends 500 million to buy the most strategic scenic spot in the mountain city, 'Yapan Cave'. He locks the doors, installs an electric fence, and stocks ten thousand tons of supplies. When the apocalypse arrives as scheduled, plunging the world into panic and famine, Lin Feng enjoys hot pot and singing inside his climate-controlled fortress. Confronted by his green tea ex's plea for help, he coldly sends her to the zombie mouth; facing the horde of zombies, he awakens the 'mechanic affinity' ability, hand-builds a mecha, and commands the tide of steel.