In the previous world, Annie hadn't bothered to find out what had ultimately happened to that boring, slightly dim-witted chuunibyou machine god, nor had she paid him any further attention.
After all, she'd already given him a chance.
If he couldn't complete the task and accidentally kicked the bucket along the way, there wasn't much she could do about it.
Besides, when she left that world, she'd already stripped him of all his authority. His plan to bind the world to his own existence and cling to that slim chance of survival definitely wouldn't work on her.
After all, he'd only gained control of that world by accident. When it came to dealing with an uneducated nouveau riche like him, Archmage Annie had plenty of ways to set him straight.
Anyway!
After more or less taking care of the world and the machine god, making sure that world's solar system was completely "safe and sound" and leaving its people with more hope, Annie left once again.
Then, as she wandered around, she somehow ended up in this new world.
She didn't know much about this new world yet. All she knew was this:
At some point, it seemed, humanity had been preparing to venture into space and find a new home because Earth had become overcrowded. Just as everything was proceeding in an orderly fashion, for some unknown reason the moon's phases suddenly went haywire, the earth was rocked by violent geological changes, and disaster and the apocalypse descended. Humanity was nearly wiped out in the ensuing catastrophe, with only a handful left alive.
In the end, as the world gradually settled down and the Cataclysm across the planet slowly subsided, this world had become the wretched place it was now. The humans who had survived the apocalypse had no