When a Good Samaritan Gets Bound to a Police Dog System

While walking his dog, Su Jingxing was struck by a System falling from the sky. It landed a little off target and hit him instead.

"Congratulations, Host! You've been selected by the 'Police Dog System.' Begin a whole new, perfect dog life and rise to the top of the dog world... Wait, Host, why are you a human?!!" the System cried in alarm.

Su Jingxing: "??"

After binding with the Police Dog System, Su Jingxing gained his own female dog's sense of smell and hearing, as well as access to the dog-friend network.

From far away, he could smell gutter oil from hot pot restaurants, the heavy stench of corpses in sewers, the smell of blood mixed into oil paintings, and the scent of drugs in an abandoned chemical plant warehouse. In the dead of night, he could hear bones in the walls slowly crumbling, cries for help in an old residential complex, and secret deals being plotted amid the neon lights and nightlife...

One seemingly hidden case after another was brought to light and crushed with the help of concerned citizen Su Jingxing.

Theme: The law's net is wide, but no one escapes it