Black Abyss Walker

There is never daylight in the anti-drug battlefield. In the depths of darkness, the life-and-death game between police and gangsters never stops. New undercover agent Zhou Xiaofeng infiltrated the "Shadow Gate", a giant group in Southeast Asia, and assumed the alias Brother Dao, becoming the most trusted lieutenant of the leader Kunpeng. However, secrets of the operation were leaked one after another, comrades suffered heavy casualties, and suspicions of insiders shrouded both the enemy and ourselves. Brother Dao is torn between disguise and conscience, Kunpeng's suspicion is getting closer and closer, and Zhou Xiaofeng's true identity is almost lost even to himself. Yesterday's cause is today's blood fruit. On this dead-end road with no retreat, everyone is a shadow of the past. It has long been difficult to tell who is the hunter and who is the prey.