Apocalyptic Disasters: I Rule the Apocalypse

[Apocalypse + no romance + natural disasters + rebirth + space]

Xu Yin is betrayed by her companions. When she wakes up, she starts frantically stockpiling supplies. This time, she's determined to survive the apocalypse.

She makes a surprising discovery: her ancient sword is a pocket dimension?

With sword and wielder as one, she can go anywhere she wants in the apocalypse.

Huh, she bought a haunted house as a base? Who's afraid of ghosts when the apocalypse has arrived?

When the apocalypse comes, she becomes a maniac in a world where humanity has perished.