In 2025, the strange domain system comes to the earth. Each country randomly selects a chosen person to enter the dungeon of the Unexpected Realm. If the level is passed, the country will gain rule points. If it fails, the chosen person will die and the country will suffer a disaster.
Twenty-year-old history student Lin Yan, a social terror who can't even complete the PPT, accidentally became the chosen one of the Dragon Kingdom, and awakened the world's only SSS-level talent - [Eye of Traceability].
While others desperately abide by the rules to survive, Lin Yan discovers a shocking secret: every rule in the realm is a lie. They are not designed to protect players, but to cover up the truth of history.
"It's not haunted. Someone is changing history."
The Midnight Library, the Missing Case of the Girls' School in the Republic of China, the Hunger Factory - as one mysterious realm was cleared one after another, Lin Yan gradually discovered that the mysterious realm is not a game system, but the suppressed collective memory of mankind. And the end of this game leads to a century-old lie that has been forgotten by the world.
