For Liu Dahua, Diana had to lie to Mon Hansen so that Mon Hansen did not catch Liu Dahua. Meng Hansen didn't catch anyone, so he could only question Wei Zhanchao to see who attacked him and why he went to the building secretly. Wei Zhanchao refused to disclose the reason for the attack. He only stated that he was going to the urology department and did not want others to know, so he lied to his wife.
Diana asked Liu Dahua to make an appointment and wanted to share her old siblings with Liu Dahua. Because she missed Liu Dahua too much, she couldn't help but imagine the scene of lovingly embracing Liu Dahua. Liu Dahua wakes up Diana. Diana happily wants to hug Liu Dahua, but she didn't expect Liu Dahua to let her hug her. Liu Dahua didn't want to listen to any explanations from Diana, nor did he want to recount the old times with Diana, only coldly admit his identity, which made Diana very disappointed.
Liu Dahua was unwilling to forgive Diana. He felt that Diana did not sincerely want to find him in the past. If Diana wants to recognize him now, unless he can give him another broken Iron Seventeen. All of Liu Dahua's family was suddenly killed. Diana felt very sorry for Liu Dahua who suddenly became an orphan. She promised to let her mother take Liu Dahua in, but she didn't expect to break her promise to Liu Dahua. Liu Dahua was holding the seventeen armored armor back then, and was waiting for Diana to come back to pick him up, but he never thought that he would never see Diana again.
Seeing that Liu Dahua was thinking, Yingying went over to say something boring and happy to Liu Dahua, which made Liu Dahua's mood much better. After Yingying enlightened Liu Dahua, she went to buy a double stick, and Liu Dahua one by one, Liu Dahua became happy. Yingying told the story of not eating double sticks, but she did not expect to cherish each other with Liu Dahua, so she agreed with Liu Dahua that when she wanted to reward Liu Dahua in the future, she would invite Liu Dahua to eat double sticks.
Wei Zhanchao took Mon Hansen home to have dinner with his mother-in-law. Zhudi was dissatisfied with Mon Hansen, so he kept talking about Mon Hansen with his mother and made Mon Hansen very angry. While eating, Meng Hansen finally couldn't help but retaliate to Zhudi, telling Wei Zhanchao had urethritis. Wei Zhanchao denied that he had urethritis, but Zhudi didn't believe it, and kept pushing Wei Zhanchao to go to the hospital with her for an examination.
Diana went everywhere to find the Ironclad Seventeen, but no one sold it. She could only ask Fang Xiaoqiao for the second-hand account to see if anyone sold that robot. Mon Hansen found that Diana was not at work, and interrogated Fang Xiaoqiao and the others in the office. Only then did he know that Diana had asked for leave to find the robot, which made him very curious. Mon Hansen wanted to know what robot Diana bought, and forced Fang Xiaoqiao to open the webpage to show him, only to find that an ordinary robot was raised to 10,000 yuan. He really couldn't stand it.
Mon Hansen asked Fang Xiaoqiao to deliver to the seller, but he had to tell him the location and time, and he wanted to prevent Diana from being deceived. Diana went to buy Ironclad Seventeen, but she didn't expect the seller to temporarily raise the price to 20,000 yuan. She wanted to pay the money, but she didn't expect the cash to be insufficient. Mon Hansen came out to stop Diana, and Diana borrowed money from Mon Hansen, but Mon Hansen refused to give it. The seller had no choice but to take away 18 thousand and give the robot to Diana. Diana was very happy to get the robot, but she didn't expect that Monhansen accidentally hit the ground and broke it. She had to go back and stay up all night to repair it.
After Diana repaired the robot, she went to see Liu Dahua to recognize her, and wanted Liu Dahua to trust her again, but Liu Dahua said that it would be useless even if Diana retrieved the exact same one, because this will never be the previous one. Liu Dahua disdainfully threw away the robot Diana gave him, indicating that he would never trust Diana again, and that he could not get back to the previous attitude with Diana, so Diana left sadly. Packed up, Diana continued to return to work and checked Huang Ji'an's contacts and found that nine of them had died, which made them wonder whether it was a serial murder.
Someone responded to Zhong Shao that Danny was selling drugs on the bar street and took many young women there. Danny also charged high protection fees, which made the shopkeepers miserable. Zhong Shao wanted to see if what the shop owner said was true, so he sent Liu Dahua to investigate, but he was caught by Danny. Liu Dahua and Wu Danji were beaten badly by Danny, and they were not rescued until Zhong Shao came. Young Master Zhong threatened Danny to tell Lord Jin what Danny had done, and forced Danny to divide it into four stores for him.
Danny was very angry with Zhong Shao's threat, so he gave Zhong Shao a suit, found a woman to drug Zhong Shao, and then took Zhong Shao to the hotel. After Zhong Shao was taken to the hotel, Danny called the police to falsely claim that Zhong Shao had raped a woman and took the woman to the hotel. Liu Dahua and Wu Danji overslept, a step late, just to see Young Master Zhong being taken away, they could only chase Young Master Zhong to the hotel. Liu Dahua and Wu Danji cooperated and performed a scene, only after monitoring the room where Zhong Shao was located, he took Zhong Shao away from the hotel room in time and escaped.
Diana and Mon Hansen studied Huang Ji'an's case, and they accidentally discovered that five of the victims who had contact with Huang Ji'an were orphans. This made her think that the murderer might have come for Liu Dahua.