Lu Zheng originally thought that the last mission would be the end of glory, but it turned out to be a hell where everyone died.
The only survivor awakens in the [deduction simulator], and in the fragments of the 24-hour future, he sees the death that every choice he makes leads to.
For his brother's legacy, he lurked in the name of a bodyguard to protect the bankrupt daughter who was swallowed up by the conspiracy.
Business war drugging, suspended death traps, memory puzzles... When everyone thought he was the most inconspicuous pawn on the chessboard, he had already deduced every move of the mastermind behind the scenes in the blue light of the simulator as if it were imprinted.
This time, he's not a pawn.
He wants to be the chess player - using the city as the game and the truth as the blade, he will tear apart the dark night that has shrouded it for twenty years with his own hands.
