The Multiverse Invades, and I'm Patching Up Earth

I bound myself to a System at the start, and I hadn't even had time to get used to it before the villain updated it to a brand-new version right before dying??? After waking up, was this still the world I knew? A mad multiverse was invading, and this world was about to collapse. Nuwa could mend the heavens, so I had to patch things up. I had to work for this System now, so hurry up, or everything was doomed! I had to work for this System.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.