The world is overrun with the supernatural, and everyone is forced to take part in a high-dimensional game.
While everyone else risks life and limb in dungeons, I get a System error message.
[Warning: Causality loophole detected. Player No. 404's permissions are abnormal.]
Just as an apocalypse-class boss descends and the chosen champions of every nation despair, I quietly open the edit panel and add a line of code to its death conditions.
“Actually, I'm the one who manages this game's bugs.”