Saving the world was never supposed to break it. Five years after the fall of the Demon Lord, Aldric Chen should be living in peace. The academy he built is thriving. A new generation of heroes is rising. The world is finally healing. Then reality starts to fail. Spells misfire. Time fractures.

Gravity forgets its own rules. Across the continent, the laws of existence unravel-and Aldric is the only one who understands why. Once, he held administrative control over the Worldcode-the hidden system governing magic, physics, and reality itself. To seal away ultimate evil, he gave that power up¿ believing the world could run without him. He was wrong. Now the system is collapsing, and Aldric no longer has access to fix it. As political pressure mounts and the countdown to total failure begins, a terrifying truth emerges: his children can see the system. Touch it.

Change it. With days running out and the fabric of reality tearing apart, Aldric must race for answers-through forbidden knowledge, ancient temples, and enemies old and new-before the world collapses under the weight of its own broken code. Echoes of the Worldcode is the second installment in Reborn in Iron and Magic, a progression fantasy LitRPG series about responsibility, legacy, and what happens when the rules of reality no longer obey themselves.