Episode Summary
Han Feng goes undercover to bust the drug ring, leading to a violent raid on the factory. Wu Yongchang reveals himself as the true mastermind behind the "Original Diamond" case and Yu Fei's death, claiming he only wanted to fund medical research. After a standoff involving a bomb and a fake formula, the police arrest the gang, and Han Feng and Qi Sizhe finally reconcile.
Spoiler Alert
The Leverage Game
Things start messy. Ah Sen finally cracks. He tells the police that "Crow" is actually Nosa. But the bad guys are busy too. Feng Zhengxi gets his hands on the autopsy notes. He thinks he won. He is wrong. Qi Sizhe ripped out the last page. Feng loses his temper. He puts a gun to Wu Yongchang’s head. Wu panics. He begs Qi for help.
Ah Sen cuts a deal with the cops. He will cooperate. But he has one condition. He wants to kill Han Feng. He blames Han for his brother’s death during an undercover op years ago.
Removing the Mask
Qi Sizhe is done acting. He forces a confrontation. Wu Yongchang tries to play the victim. He claims Feng forced him to cook the drugs. He says he had to do it to save Lin Guifen.
Then Wu starts rewriting history. He claims the mass production idea came from Li Ming. He says he just wanted funding for depression research. He insists he created medicine, not drugs. He claims the deaths of Li Ming and Chen Chuchuan are not his fault. He is deep in denial.
The Sting
The police analyze soil found at Qi’s place. It points to a factory near a reservoir. They have a target.
Han Feng works on Ah Sen. He explains the "Original Diamond" case. The drug master framed Li Ming back then. Ah Sen’s brother died because of the drug master’s setup, not the police. Ah Sen flips. He agrees to help.
Han Feng goes undercover. He poses as Nosa. He walks into the meeting point with Ah Sen. The police team follows at a distance. Han meets Feng Zhengxi. He almost blows his cover by asking about Qi Sizhe too eagerly. He recovers just in time. He demands to see the head chef.
Chaos at the Factory
It goes south fast. One of Feng’s goons recognizes Han Feng. The cover is blown. Han signals the raid. Police swarm the place.
Wu Yongchang takes control. He tells Feng to stand down. He finally admits the truth. He controlled the "Original Diamond." He controls the new drug. He reported Li Ming years ago to use him as a scapegoat. He still insists he is different from common dealers. He thinks he is saving people.
Wu gets cruel. He taunts Han about Yu Fei. He says she was injected with the new drug the night she died. Wu cooks a batch based on the formula Qi gave him. His goon injects Han Feng to test it. Han’s reaction is wrong. Wu realizes the formula is fake. He screams at Qi.
The Final Truth
Wu tries to run with Lin Guifen. Ah Sen intercepts them. He shoots Lin Guifen. She dies telling Wu to surrender. Ah Sen tries to kill Wu next. Qi Sizhe arrives just in time. He shoots Ah Sen and saves Wu.
Han Feng is busy. He has to disarm a bomb.
Wu confesses the rest. He ordered Li Ming to inject Yu Fei years ago. Li Ming refused. Li Ming tried to save her. But Wu had her injected anyway in a shack. He framed Li Ming. Then he caused the car crash that killed Yu Fei while Qi was driving.
Qi holds a gun to Wu. He wants revenge. But he chooses the law. Wu hands over the detonator. Han Feng tosses the bomb clear just before it blows.
Resolution
The ring is broken. The criminals go to jail. Hecheng is quiet again. Han Feng and Qi Sizhe visit Yu Fei’s grave. The grudge is gone. They decide to keep working together.
