Zhang Shuyun was worried that the Japanese would attack Luo Guanqun and thereby harm herself. Zhao An said that Luo Guanqun was just a blank bomb, and the Japanese did not take him seriously at all. As for himself, Zhao An is also very self-aware. He knows that Taihe Trading Company is the treasury of the Japanese. If the Japanese lack anyone, they will not be able to lack him. The two were about to make out, but two knives came in and interrupted, making Zhao An lose his mood. After negotiation, Pierre agreed to give the contents of the safe to Zhao An. Zhao An was confident and walked out of the president's office with two knives held high. At this moment, two masked men suddenly came in to rob. Instead of robbing the bank, they robbed the gold and silver of the people, including the important letters in Zhao An's bag. None of them were spared.
That letter was an important list, how could Zhao An let them take it away. He asked Er Duodao to take out his knife and fight with the two robbers. Zhao An took the fatter robber hostage, and Er Duodao also became a hostage. Zhao An explained that he only wanted to answer the letter, and the two parties reached an agreement, but just when Zhao An was about to get the letter, someone from the patrol room came to the scene. A gunfight broke out between Liu Cheng and the police officers and the robbers. Zhao An and Erdadao each had only one gun in hand and were too busy to take care of themselves. They had to wait for the gunfight to end before looking for the letter in the pile of money. Inspector Liu Cheng of the patrol room brought the two people back. No matter what they lost, they had to queue up as required. After all, Zhao An was in the French Concession, and everything had to follow other people's rules.
Afterwards, Liu Cheng exchanged the envelopes and handed the real envelope into Chen Jiaping's hands. Zuo Shuangtao was being followed, so he tried to get rid of the pursuer, but the other party made two preparations, and Zuo Shuangtao was still caught. In 1938, Zuo Shuangtao rescued two wanted people, but one of them wanted to kill her and was later killed by Liu Wuchang of the Military Reunification of Jiangsu and Zhejiang Action Committee. He explained to Zuo Shuangtao that this person was a traitor and wanted to attract more people through himself. After saying this, he invited Zuo Shuangtao to join the army to fight against Japan and eliminate traitors together. At this time, the people who captured Zuo Shuangtao tortured her and interrogated her. Her face was immersed in water. The other party kept asking her if she came to Shanghai to carry out the mission of assassinating Takeo Yamashita.
Zuo Shuangtao remained tight-lipped and did not reveal any key information. It was later discovered that the person who arrested her was military commander Liu Wuchang. He did this just to test whether she had betrayed the organization. In Liu Wuchang's eyes, there was only mission, and he didn't care about the deaths of Xiao Hu and Da Xuan. In order to continue carrying out the mission, Zuo Shuangtao must stay with Chen Jiaping, so that she has the opportunity to frequently visit the trading house and wait for opportunities to obtain information about Yamashita. For this reason, she softly apologized to Chen Jiaping. Zuo Shuangtao's uncharacteristic behavior left Chen Jiaping confused. Gao Fang likes Zuo Shuangtao, but accidentally discovers the secret of the letter. No matter how good the actor is, if he keeps acting, he will one day get into trouble. Zhao An still has a way to deal with Chen Jiaping.
Gao Fang stuffed a note into Zuo Shuangtao's pocket, saying that he had her letter in his hand and asked her to meet at Kaisling Coffee Shop. Zuo Shuangtao went to the coffee shop as promised and unexpectedly discovered that the person who made the date was Gao Fang. Discovering that Gao Fang likes her, Zuo Shuangtao didn't take it seriously at first, until Gao Fang said he knew the secret of the letter. The date of production is marked at the bottom of the letter paper, but the date Zuo Shuangtao wrote on the letter was long before the letter paper was produced, which is enough to prove that these letters are fake. If Zuo Shuangtao doesn't do what he says, then he will give these letters to Luo Guanqun or Zhao An.