Spy

Why do so many mysterious cases always end in superficial investigations? Who is hiding in the fog? Following a secret room murder case, detective Shen Ning followed various clues involved in the case. Unexpectedly, the murderer behind it was someone he did not want to believe at all costs. At the same time, he was ordered to become a "secret voyeur" when he was in danger. The so-called voyeur meant to see the truth and uphold justice. Between light and darkness, look for the exit of humanity. Fortunately, he is not fighting alone. No matter how long the case remains unsolved, as long as there are still people who remember it, the day will come to light. No matter how deep the evil is hidden or how high it stands, as long as there are still people who stick to their hearts, justice will come one day. The world needs "Deep Peepers". The meaning of their existence is to let the world no longer need them.