My Roommate Is a Detective Episode 3

In the end, the investigation team recovered the tram, rescued the hostages, repelled the British forces that tried to control electricity prices and monopolized urban traffic, and left a ray of life for the struggling Chinese-owned industry. At the Zhabei Police Station in Huajie, gunshots sounded. The police and department chief on duty that night quickly rushed to the scene and found that Chief Shen of the Household Registration Section had been killed in his office with a bullet hole in the ceiling. (Source: Written by MyDramaList)