Episode 1 recap: Zhao You Nan infiltrated the tiger's den, where Huang Zong Wei was producing crystal onions.

In a dense foreign jungle, Huang Zong Wei was roaring at a man named A Dong. He wanted to return to the country to see his son, but A Dong advised him against taking reckless action. He warned Huang Zong Wei that his every move was being monitored by the police, and if he returned, he would be immediately captured. The crimes he had committed were punishable by death.

Huang Zong Wei, in a state of emotional turmoil, grabbed and shook A Dong. He expressed that his son's life was at stake, so what did his own life matter? He questioned A Dong, asking if he was being used as a tool. A Dong, tearing off his mask, retaliated with a punch and asked Huang Zong Wei what he thought he was, and if not a tool, then what? Upon witnessing their leader being attacked, Huang Zong Wei's brothers immediately armed themselves and surrounded A Dong.

Let's rewind to the late 1980s and early 1990s when international drug trafficking groups were rampant. As a result, drug transactions continued to occur on the southwestern border of our country. In pursuit of enormous profits, drug traffickers were willing to take extreme risks. Local anti-drug police engaged in a life-and-death struggle against them. In an era of technological backwardness and limited resources, law enforcement officers could only gather clues through visits and investigations, resulting in significant sacrifices.

On this day, Liu Yuan, the captain of the drug control team at the Sanping County Public Security Bureau in the border area, was reporting the progress of the drug control work to his superiors. Renmei Village in Sanping County was a drug trafficking hub, and all the families in this village shared the surname Lin. Legend has it that after the failure of the Fang La Rebellion, one of Fang La's subordinates, Lin Chuanxi, took refuge here and settled down, with his descendants living here for generations.

Renmei had a complex terrain, and its people possessed exceptional counter-surveillance capabilities. The drug traffickers in the village were led by a man named Lin A Biao, and their meeting point was a small shop at the entrance of the village. Liu Yuan planned to send his deputy undercover to investigate the situation in the village. However, the bureau chief believed that the situation in the village was intricate and the residents were highly vigilant. He thought that a stranger entering the village would surely arouse suspicion. He suggested sending a bold and meticulous female comrade. One of the team members proposed assigning Zhao You Nan from the data room for this task. When the bureau chief asked if she had experience working in the field, Liu Yuan replied that her wild temperament made it difficult for anyone to control her, and he was concerned about potential issues.

The bureau chief sternly criticized him and ordered him to immediately summon Zhao You Nan. Zhao You Nan, a retired member of the border defense forces who had been assigned to the Public Security Bureau, had a short ear-length haircut, giving her a strong and carefree appearance. She had once won the championship in a martial arts competition within the public security system and was a fearless and tenacious tomboy.

After accepting the mission, Zhao You Nan disguised herself as a modern lady and arrived at Renmei Village. Liu Yuan, along with other officers, followed closely behind, waiting for Zhao You Nan to gather information and give the signal for immediate arrest.

Zhao You Nan first went to the small shop at the village entrance and successfully established connections. Following the shop owner's directions, she went to meet A Biao. When Lin A Biao saw Zhao You Nan, a fashionable and glamorous woman, he had wicked intentions. However, he was no match for Zhao You Nan. Realizing the danger, Lin A Biao tried to escape, but he was caught between Liu Yuan and Zhao You Nan and captured successfully.

The arrest was highly effective, and the latest drugs in the world were found in Renmei Village. The Sanping County Public Security Bureau immediately formed a task force to investigate this new type of drug. Chemistry can change people's lives. Huang Zong Wei was the owner of a factory producing crystal onions. He had triplet sons. Huang Zong Wei was usually kind-hearted, with a seemingly harmless smile on his face. He treated his workers well, willingly paying them overtime. When he learned that the supervisor's daughter had been accepted into college, he even gave her a red envelope and mentioned that he would cover the child's tuition for the next few years.

The supervisor was deeply moved and didn't know what to say. She vowed to work tirelessly to meet the production schedule and deliver on time. Huang Zong Wei felt a sense of panic when he heard the suppliers mention that the county public security bureau had discovered a new batch of drugs. However, he maintained a calm demeanor on his face and even joked with his business partners. Huang Zong Wei arranged to meet Xia Hongzhang at a noodle restaurant. He informed Xia Hongzhang about the discovery of the new drugs by the police, and specifically mentioned that they were manufactured using his crystal onion production. He subtly pointed out that Xia Hongzhang hadn't been completely honest with him and issued a warning. Without eating the meal, Huang Zong Wei left.

Xia Hongzhang remained in a daze, no longer having the appetite to eat the noodles in front of him.