This is a world with "Dao Mark" as the core of power. Anyone over the age of 18 can participate in the awakening ceremony and have a unique "Tao mark" imprinted on their body, thus gaining extraordinary abilities. Daohen is divided into seven levels: God, Saint, Heaven, Earth, Xuan, Huang, and Mortal. Each level is divided into nine levels. It determines the fate, honor and disgrace of a person's life.
The protagonist Su Chen, during the much-anticipated awakening ceremony, was hailed as the most gifted genius, but he awakened a "useless" Dao Mark that could not be identified or rated. The detection instrument showed a "paradox error", so he fell from the clouds to the bottom and became the biggest laughing stock in the entire Donghuang City - "the traceless one".
However, Su Chen himself knew that he was not without abilities. His Dao Mark allows him to see the real "cracks" and "fallacies" in the entire world.
When a swordsman attacks with flawless sword skills, Su Chen can see the fleeting "flaw points" in the trajectory of his sword moves; when an indestructible fortress stands in front of him, Su Chen can understand the most fragile "logical singularity" in its structure; when no one can decipher a profound and obscure ancient book, Su Chen can see through the "information gaps" caused by copying errors at a glance.
This world is an extremely sophisticated machine, and Su Chen is the only programmer who can see all its bugs.
When everyone thought he was a waste, he was taking advantage of the "BUGs" of these worlds and embarked on a legendary path that subverted the rules step by step.
