Reset S01E12 - Trusting the Police

The police find out that Li Shi Qing and Xiao He Yun were investigating the bus driver. The police find out the motive for the explosion and the result is fast. They keep wondering about the source of information and their motive. Li Shi Qing asks the police officer how to stop a bomb on the bus. This time they get the police involved immediately, however the bus doesn't stop.