While Others Struggle to Survive the Apocalypse, I Cheat My Way to Victory

[Apocalypse + pocket dimension + stockpiling + development + special abilities + zombies] She spent three years chasing after a man, only to lose her life in the end. Reborn ten days before the apocalypse, she stops chasing him! She takes back everything she gave that scumbag and sells it all secondhand. She makes him hand over every last cent he has! Then she uses his money to shop, shop, and stockpile, while the System's sign-in rewards come doubled! While the scumbag and his mistress starve and eat dirt in the apocalypse, she and her best friend enjoy hot pot and sing songs. Mutated insects, plants, and animals attack in a frenzy, but she can take them down one by one with her knife and even get supplies? While others are bitten apart by zombies, she snaps her fingers and the zombie horde ends up feasting with the whole village. Reborn once, Lu Sheng is determined to thrive in the apocalypse with her best friend and kitten, living freely and doing as she pleases!