Rebirth in the Apocalypse: I Rely on Space to Become a Queen

This is the first book for a newbie, so please forgive me for the bad writing. The following is a brief introduction to the text: In her previous life, Su Wanwan was killed by her best friend and her boyfriend. When she opened her eyes and was reborn three months before the end of the world, she angrily dumped the scumbag and used the rebirth memory and awakened spiritual spring space to crazily hoard tens of billions of supplies. In this life, she no longer needs to be a dodder dependent on others, but wants to build the strongest shelter. In the end of the world where order has collapsed, she can live a prosperous life and become a legend that everyone looks up to.