After staying up late and working overtime, programmer Xu Ce accidentally traveled to the day when the holographic game "Age of Oracles" was launched. While others spent money to draw cards, he discovered that he had a special ability - the "Eye of Data", which could see the hidden attributes and card explosion rate above everyone's head. More importantly, his card drawing interface is completely different from that of all players in the server. It is called "Destiny Card Pool". Every time a certain memory value is consumed, a unique destiny card can be drawn: insight, copying, backtracking, and even rewriting NPC behavior logic.
However, this seemingly welfare golden finger gradually led Xu Ce into the deepest secrets of "The Age of Oracles": frequent logic loopholes in the game, NPCs who keep dying repeatedly but retain their memories, and a mysterious intelligent man who calls himself a "system administrator" - the other party seems to have long been aware of Xu Ce's existence, and has set up one intellectual trap after another, trying to use his hand to solve the ultimate mystery of the world.
Drawing cards, solving puzzles, games, and reversals, Xu Ce walks on the edge of rules and logic, but finds that every time he draws cards, he gets closer to the truth and closer to danger.