Yuchi Zhenjin, FA's youngest and most powerful captain with an unparalleled force value, and Di Renjie, a reasoning elite with a super-high IQ that can rival the strongest computers, worked together to solve incredible cases. At the same time, they discovered that their closest partners also seemed to have secrets that no one could believe. After the secret box is opened, will the sun finally appear? The modern version of the detective story of Di Renjie