When the End of the World Comes, I Just Want to Find a Place to Lie Down

[Space➕Rebirth➕Zombie➕Superpower➕No CP➕Bestie] Shen Chuxia survived for three years in the apocalypse, and finally died in the mouths of man-eating ants with her best friend Yun Hanhan. When she opened her eyes, she went back to half a year before the end of the world. She told her best friend that the end of the world was coming. She sold shares and real estate, hoarded tens of billions of supplies with her best friend, and spent 5 billion to build a doomsday fortress. He also awakened the wood power. But in this life, she just wants to lie down. Just why the trajectory is different from the previous life, and what the hell are zombies... "Part One"