What is the perfect crime?
There are no clues or there are clues that can't be traced to him.
Lin Zheng, a criminal police officer, met a young girl Li Mian in a case. As each case came to light, he discovered that this little girl might not be innocent. Until one case, Lin Zheng discovered that Li Mian was not simple, but Li Mian...
Three years later, Lin Zheng saw her shadow again during a case...
Li Mian: "Officer Lin, people in this world put interests first."
Lin Zheng: ''No! ''
Li Mian: ''You lost''
ps: The author is a newbie and some plots are not deeply involved. Any similarities are purely coincidental.
Purpose: Don't just look at the surface of a case