Lu Chuan, who had been sitting beside Li Donglin, saw Li Donglin's strong reaction and knew that the clue provided by Sun Yu was definitely very important.
With all three suspects in custody, the mass murder case in Tianzhou City was thoroughly solved.
Not only was the mass murder case in Tianzhou City solved, but also the three-year-old 116 case in Qinzhou City was announced solved, hitting two targets with one arrow.
The entire process took a very short time; from the task force gathering to capturing all suspects, it took no more than two days and one night.
The task force was at its peak, and many of Wang Song and Song Mingguang's techniques weren't even used before the case got solved.
Moreover, the previous cases related to a few people were also concluded this time.
It's no exaggeration to say that the task force's operation was a complete success.
While watching the interrogation, neither Li Donglin nor Lu Chuan paid much attention to the details.
