Apocalypse Rebirth: I Hoarded Billions in My Pocket Dimension

When civilization crumbles under earthquakes, tsunamis, and alien horrors, most people scramble for scraps—but Su Wanwan has seen this nightmare before. Reborn with a pocket dimension and a second chance, she's done playing the fool. She dumps her worthless ex, stockpiles a fortune in supplies, and fortifies her sanctuary before the world burns. This time, when disaster strikes and her scumbag ex comes crawling back, she'll have just two words for him: get lost.