I Became a Dharma God by Discovering Bugs in the World

Su Mu is the top performer at the Magic Academy, ranking at the bottom in every magic test. He was ridiculed as a "waste", but when he was testing a magic crystal, he accidentally saw the code flowing inside the crystal. Only then did Su Mu realize that the entire magical world was just a virtual sandbox for advanced civilization. Now, it's my turn to be the GM.