City of Calamity: Building Another World with a Player System

I transmigrated to another world. I thought I was the chosen one, but the moment I opened my eyes, I was bound to the “Maze Master Control System.” Now I have to edit classes, summon players, repair the core, and expand my territory with my own hands. They think this is a game, a high-dimensional experiment, or a transmigration event. But they don’t know that I’m the one who summoned them, and I’m the one who gave them their classes and skills. A maze built from scratch gradually becomes a campaign of expansion into another world, co-created by “players and the System.” I am the Calamity Lord, the Maze Master. Every battle they fight and every drop of blood they shed is material I use to forge my power. Now, the Fourth Calamity has arrived.