Luo Guanqun called Chen Jiaping and asked him to go to Huiqing Tea House so that Zhao An wouldn't find out. Chen Jiaping took Zuo Shuangtao with him and found that Chen Shugan was chasing after him. Chen Jiaping recalled that both Luo Guanqun and Zhao An were called to the military police headquarters this morning. He speculated that Jiang Zhaoguo betrayed him, and Luo Guanqun deliberately called and found a reason to lure him out in order to prevent him from falling into Zhao An's hands. After learning these things, Zuo Shuangtao was very sad and could not think of any way to save him. When they arrived at the stationery store, Chen Jiaping put Zuo Shuangtao down and asked her to go shopping as planned. Sure enough, when they arrived at Huiqing Teahouse, Luo Guanqun said that he would take him to the Military Police Headquarters, and Damasao and even handcuffs were prepared for Chen Jiaping.
Zuo Shuangtao returned to Taihe Trading Company and rushed into Luo Guanqun's office. Luo Guanqun told the Japanese about Chen Jiaping's suspicions, but Zuo Shuangtao certainly didn't believe it. She bluntly asked whether someone wanted to frame Chen Jiaping first and then drag him into Luo Guanqun. Luo Guanqun didn't want to make himself embarrassed because of Chen Jiaping, so he didn't take Zuo Shuangtao's plea to heart at all. Zuo Shuangtao was heartbroken. When she returned home, her house had been turned into a mess. She was very sad and suddenly thought of it. If you want to help Chen Jiaping escape guilt, someone must take the blame. Zuo Shuangtao wrote a letter to her superiors, applying to recruit Luo Guanqun into the gang and assigning the identity of the Five of Hearts to Zhao An. However, the more she wrote, the more uneasy she became.
In order to save Chen Jiaping, Zuo Shuangtao ran around, first looking for his aunt, and the next day asking Gao Fang for help. He also completed all the tasks she gave Liu Cheng, got the batch of cotton yarn, and placed it in the eastbound warehouse. The second knife deliberately revealed the location of the cotton yarn to Zhao An. Zhao An would definitely not let go of the meat in his mouth. Luo Guanqun ordered Damasao to find the goods and not let the Japanese know. Soon, Erduidao sent someone to rob Luo Guanqun's goods, and managed to make Damshao mistakenly think that Zhao An had swallowed Luo Guanqun's goods. After much thought, Luo Guanqun decided to let Zhao An take the blame for Chen Jiaping. Lu Fangfang told Zuo Shuangtao what she had learned. She said that the Japanese currently had no other direct evidence to prove that Chen Jiaping was the Five of Hearts.
In the detention center of the Japanese Military Police Headquarters, Chen Jiaping was bullied by the people inside, and he fought back after showing weakness. This was his third time causing trouble, so the Japanese transferred him to Room 206, sharing the same room with Wang Dapu. He recognized this person as Dayan, a special agent of the military command. Zhang Shuyun was beaten by Luo Guanqun again. She was eager to let Zhao An take her away. Zhao An asked her to wait for her at Ferry No. 7 at night, and she must not let Luo Guanqun find out. Chen Shuqian returned from work and reported all the situation to Zhao An, saying that the person who wanted to buy cotton yarn was named Hou Si. Zhao An is quite confident about selling this batch of cotton yarn, and he also has a way to transport the cotton yarn out of Shanghai. Han Lu overheard the audience complaining about the movie she starred in, and she realized that the so-called full seats were all made by Yamashita's money.
She was in a depressed mood and was unwilling to attend the press conference for a while. However, Yamashita said that he would propose to her in public at the press conference and let her think about it carefully. After Yamashita left the room, Fujita came in and told her that as long as she agreed to marry Yamashita, Jiang Zhaoguo would survive. Jiang Zhaoguo told Naoki Uchida about the existence of the two agents Magpie and Dayan, and his task was to bring the formula and plate making of the side coins back to Chongqing. Chen Jiaping secretly took the key made by Wang Dapu and turned his passivity into initiative, so that Wang Dapu did not dare to touch him.