The world was normal—until 23 years ago, when a strange system notification appeared in front of every living human:

> *"Welcome, Active Humans. The world is undergoing a system update. Terrain will change in 24 hours. New bosses and dungeons will be added. Good luck."*

At first, people were confused. Some laughed.
Then the world changed for real.

Cities twisted. Forgotten ruins emerged. Monsters invaded.
Some people awakened powers… and became humanity’s hope.

I wasn’t one of them.

While others became legends, I spent the next 23 years on the ground—clearing monsters, driving them out of cities, protecting the survivors. No powers. No destiny. No time to even touch the game I once played as a kid.

I lived like that, thinking I was just another background character in this updated world.

**Until now.**