Global Freeze: I Built a Doomsday Safe Castle

[Natural disaster apocalypse + rebirth + hoarding supplies + system + infinite space + decisive killing + doomsday shelter] In his previous life, Lu Bai, who was the deputy director of the Yongcheng Shelter, was killed by his childhood sweetheart and other acquaintances. In this life, Lu Bai carried the space system and was reborn one month before the end of the world. Lu Bai started hoarding supplies crazily. [Ding, store 3,000 boxes of instant noodles, trigger the quantum effect, and gain an 8,000-fold increase! [Ding, store 10,000 sets of down jackets, trigger the quantum effect, and gain a 5,000-fold increase! [Storage cooking oil, ham sausage, self-heating hot pot... Triggering quantum effects...] … In his previous life, Lu Bai had witnessed the deepest darkness. And this life! He wants to stand on the top of the tower and watch the end of this world!