Natural Disaster: I Cross Between Wastelands and Profit Billions in Supplies

[Natural disaster + apocalypse + space + traversing two worlds + adorable pets with explosive combat power + no romantic pairing]

After receiving a mud slab as a souvenir from her boss's trip, Gu Ning, an office worker, triggers a magical opportunity.

She can not only travel back and forth between the ordinary world experiencing various natural disasters and the happy and peaceful real world, but she has also opened up a space.

With the help of a treasure-hunting rat whose identity is shrouded in mystery, she found many jewels that were worthless in the post-apocalyptic world but were worth millions in reality.

Thinking about the extreme cold, insect plagues, extreme heat, storm surges, and hail that will appear in the post-apocalyptic world...

Back in the real world, Gu Ning sold the jewelry and stockpiled a large amount of supplies.

Just as she and her hamster were gradually getting used to this wholesale business of traveling between the two worlds.

The two worlds seem to be slowly merging...