Natural disaster strikes: I hoard supplies in the apocalypse and win

At the end of the world, natural disasters strike, and only the fittest survive. Struggling to survive in the apocalypse, Su Su was unfortunately betrayed by the person she trusted the most and thrown into the mouth of a giant python. After being reborn, she returned to the month before the end of the world and unexpectedly gained spatial abilities, starting to hoard supplies crazily. Just as she finished hoarding, various natural disasters began to occur: extreme heat, heavy rain, typhoons, floods, pest infestations, acid rain... what? That bastard and bitch are begging for her help? It's time, it's time to settle old accounts!