A series of competitions and thrilling stories take the search for the score of "The Seventh Chapter of the Night" as the overt line, and the mystery of the two protagonists' life experiences as the underline. The protagonist Yi Beiyuan is a genius whose brain has been ingested with inhibitors. He possesses the legendary super sense, but he grows up in loneliness and doubt. The protagonist Er Fengwu is the opposite of Beiyuan. He is a genius who has not taken inhibitors. He is one of the most powerful brains in the world, but he has an unruly temperament and struggles hard with the people who control his brain.
The two protagonists were accidentally involved in the "Night Chapter 7" case. A bond was created.
Delving into the dark side of human nature through reasoning, is Fengwu's true identity as simple as Beiyuan knows? After knowing the truth, can Beiyuan stick to his original intention from beginning to end. Nothing is known.