Seven years ago, Fu Shuye personally sent his partner Wen Duqi to prison as a surrender letter to break into a drug cartel.
Seven years later, Fu Shuye became the youngest captain of the anti-drug detachment, and Wen Duqi became a mysterious drug lord known as "Professor" on the road.
Everyone said they were sworn enemies.
Only they themselves know that the "betrayal" that turned the two against each other was a trap set up by them from the beginning.
Wen Duqi walked in the darkness, dancing on the tip of the knife, just to get evidence that could uproot the entire group.
Fu Shuye was setting up a net in the open, working step by step, but found that every step he took was being affected by him in the dark.
[Qiangqiang·Undercover·Reunion·Two-way Protection]
"You'll come back when you get the last of those things."
"If I could come back."
"No ifs. I'll pick you up."
Intention: Between the ups and downs of good and evil, trust cuts through the fog and perseveres through the darkness. It is both armor and glimmer of light.