I Have an Arbitrary Door

In 2060, the end of the earth is coming. Glaciers are melting, tsunamis are erupting, volcanoes are erupting, and plants are mutating. Humanity is facing a disaster. At this time, various countries launched the ultimate emergency plan and took a spaceship to the second planet 500 million light-years away... The situation was critical and the number of places was limited. The old, weak, sick and disabled were eventually left on Earth. Bai Wei is one of them, but unlike the other people left behind on the earth, she will travel to different worlds every time she opens the door of her home. Bai Wei has obtained many supplies from those worlds. Relying on her supplies, the humans who were left waiting to die survived, and the earth was rejuvenated. After the humans who traveled to the second Earth fought to gain living space, they finally remembered to contact the Earth, only to find that the Earth was completely different from before... Everything is based on imagination, logic is dead, no evidence~~~ Intention: Even in difficult situations, we can grow against the wind~