Rebirth in the Apocalypse: the Heroine Is Timid and Sassy

[Apocalypse + Rebirth + Supplies + Strong Female + Brain + Boss] Lu Nan was reborn and returned to the end of the world three months before. She sold her mother's villa and company, and then used the space to stock up on supplies. While others gnawed tree bark, she ate fried chicken; while others showed off instant noodles and braised eggs, she cooked hot pot on the spot; other bases finally had enough food and clothing, and her base has resumed production. Everyone wants to go to the Nanbei base, but I heard that the recruitment quota there for the next few months has already been taken away. Lu Nan said that she was timid and just wanted to survive, but the system had to force her to be the boss.