When a crack appeared in the high wall of the law, he chose to jump into the abyss and become the crack itself.
A technical prosecutor did not hesitate to taint himself and went undercover to work for a criminal group. During the pursuit of his former colleagues and the temptation of the criminal boss, he walked a tightrope alone in the blurred area of black and white.
This is not only an adventure to find the truth about Master's death, but also an extreme torture of judicial faith - when the path of justice is completely corroded, is it only possible to tear open the web of silence by becoming a "conspirator" first? In the secret battle between data and people's hearts, every decision redefines loyalty and betrayal.