In the End of the World, 1 Plus 1 Is Less Than 2?

[The female protagonist who looks cold and heartless but is Buddhist at heart × the male protagonist who looks weak and cannot take care of herself, but actually pretends to be a pig and eats the tiger] When he woke up, Luo Qing found that he had arrived in an unknown world. First he encountered a murder case, and then he immediately faced the apocalypse... Flood? Smog? Extremely hot? Extremely cold? Zombies? They will appear one after another... Just when she was desperate, she accidentally contracted a space. She was trying to hoard supplies to survive the apocalypse, but she immediately found herself penniless... She could only think of another way, but she didn't expect to meet a man who looked like a "dodder flower"... She desperately wanted to escape and cling to life, but found that this man was not what she imagined...