Lin Shen, a former genius associate professor of the Department of Physics at Jianghai University, encountered "perfect murders" one after another designed with rigorous physical formulas. In the process of solving the conspiracy, he discovered that all the murders pointed to his fellow student Jiang Che, who "jumped to commit suicide" three years ago. A life-and-death duel with the laws of physics as the chessboard and revenge as the bargaining chip began.