It's the End of the World, How Can I Be More Arrogant?

Shen Anning made a mistake and her family was destroyed. She returned to the pre-apocalypse, stocking up on goods, renovating houses, and going abroad to stock up on weapons. System, space, ability, her death is never late. High temperature, typhoon, heavy rain... None of them can affect her at all. While others are struggling to survive in the apocalypse, Shen Anning doesn't have to go to school or work. She enjoys life with her grandparents and best friends every day, and occasionally tortures scum for fun. However, with great power comes great responsibility. Shen Anning, who was forced to shoulder the heavy burden, worked harder and harder, and finally fought directly into the zombie hordes to attack the city.