Holding the Light in the Long Night

The criminal investigation captain Lu Yan insisted on the truth and refused to compromise, so he was expelled and exiled. All his former glory was wiped out. He broke through the situation and went retrograde as a commoner, fighting against the closed-loop black network alone. Teammates defended the rear under pressure, witnesses were in a desperate situation, and the light and dark chess game was thrilling at every step. An ultimate game between justice and power, a battle to chase the light alone in the dark. Even if the road ahead is abyss, he will break through the night with his obsession and clear up the injustice with his true heart.