Apocalypse + spatial powers + natural disasters (extreme heat + extreme cold + torrential rain + earthquakes causing seawater to flood inland and the land to disappear) + escape from Earth
An unprecedented earthquake triggers seawater to flood inland, making the land disappear. The massive quake also tears open space and time, sending some survivors into a time tunnel. Ji Jie is one of them. She returns to three years before the apocalypse and takes the place of her former self. This time, Ji Jie can finally prepare in advance and begin a more comfortable fight for survival.
What a novel beginning