Mom, Open the Door—i’ve Brought Supplies Back from Another World

[Mom, open the door! We're going to another world!!! A dying mother and daughter + different other worlds + spatial abilities + power advancement + personality transformation from weak to strong + after many twists and turns, they discover that not only are other other worlds doomed, but their own world is also going to collapse! What else can they do but leave! They keep moving until they can finally settle down.]

Xiaoshu has been reborn.

A barren wasteland, a walled city with a clear hierarchy, the evergreen fortress and the chieftain eyeing it covetously, citizens striving to survive, and a lottery every three months to collect resources from another world—sometimes what they collect isn't just resources, but also supernatural abilities.

For my own sake and for my mother's sake, as well as for the increasingly close friends and companions, I must work harder and not be indifferent.

Then she MUST NOT stop leveling up!

Warning: If you think the female lead is weak, don't watch this. After all, you can't become a big fat person overnight!