Strangeness Is Coming, I Rely on Tens of Billions of Cards to Fill the Space

[Rebirth in the apocalypse + Space hoarding + Unlimited flow of cards + Strong women with no CP + Decisive killing] In the past life, something strange happened, and a blood moon loomed in the sky. Qi Yan struggled for a month at the end of the day, and finally died tragically under the monster's claws, without even having a full meal. Once reborn, he went back to the week before the strange thing happened! And the physical cards she bought for fun in the live broadcast room were all turned into skills and stored in her portable space! [Cleaning Card] [Food Generation Card] [Weapon Mastery Card] [Absolute Defense Card]... This time, she wasn't panicking anymore. Qi Yan only had one thought when selling his house, taking out a loan, and clearing out his family assets—Krypton! Convert all your money into cards! While others are still frantically buying instant noodles and ham sausages, her space is already filled with live cattle and sheep, and metal building materials are piled up. When the blood moon comes again, the whole world falls into panic and screams everywhere. Qi Yan silently closed the door of the villa that he had reinforced with cards, and looked at the killed monsters and falling crystals outside the window with cold eyes. In this life, she does not seek to save the world, but only seeks to build an absolutely safe doomsday fortress. Anyone who stands in my way will die!