Ning Zhiqian didn't seem to know Liuzheng's intentions, he just felt that Liuzheng was acting weird recently, always absent-minded in class. As a senior brother, he had to remind Liuzheng that if he really wanted to be a doctor, he had better continue his studies on the path of medicine. But Ning Zhiqian's girlfriend Dong Miaomiao could tell that Liuzheng liked him. She confessed to Liuzheng that she used to mind that someone liked Ning Zhiqian, but now she doesn't. Seeing the ring on Dong Miaomiao's middle finger, Liuzheng immediately understood what she meant, and hurriedly lowered her head and continued to eat her own bread.
On this day, Liuzheng accidentally ran into Ning Zhiqian arguing with Dong Miaomiao. Ning Zhiqian hopes to hold the wedding according to the original plan, but Dong Miaomiao insists on going to Milan to participate in the art exhibition. Looking at the lonely Ning Zhiqian, Liuzheng felt a little distressed, but she knew that she had no right to say anything more.
Encouraged by her roommate, Liuzheng dresses up as Hepburn and goes to the school's masquerade with her. Unexpectedly, he met Ning Zhiqian and his good friend Cheng Zhouyu. Cheng Zhouyu fell in love with Liuzheng immediately, and hurriedly urged Ning Zhiqian to introduce him. Facing Cheng Zhouyu's repeated attacks, Liuzheng seemed a little overwhelmed. The roommate also saw that Liuzheng was uncomfortable, and hurriedly asked Ning Zhiqian to come forward to make a rescue. But at this moment, Dong Miaomiao called. As soon as he saw his girlfriend, Ning Zhiqian hurried up, apologizing repeatedly.
On this day, Ning Zhiqian invited Liuzheng and the others to their new house and asked them to clean it for him. A long time passed without knowing it, and the students also went back home one after another, except Liuzheng, who had forgotten to clean himself, was still left in the bathroom to wipe the floor tiles. At this moment, Ning Zhiqian and Dong Miaomiao came back. Dong Miaomiao spoke suddenly, and proposed to Ning Zhiqian to break up. No matter how Ning Zhiqian tried to persuade him to stay, Dong Miaomiao still left without looking back. Liuzheng felt extremely embarrassed, and took advantage of Dong Miaomiao walking away, she hurriedly ran away before Ning Zhiqian could react.
After that, Ning Zhiqian went to the bar every night to get drunk, Liuzheng was worried and followed him quietly. Seeing that he was drunk and unconscious, Liuzheng hurriedly helped him back home. As soon as the door was opened, Liuzheng met Ning Zhiqian's mother Wen Yi, an outstanding obstetrician and gynecologist. Aunt Wen is as gentle and friendly as her name, making Liuzheng laugh out loud, and she also knows many little secrets about Ning Zhiqian.
After Liuzheng left, Wen Yi expressed to Ning Zhiqian that he liked her, hoping that Ning Zhiqian could develop with her. She knew that Ning Zhiqian was very sad when he lost his love, but as a mother, she hoped that her son could get love.
Liuzheng came to Africa this time just to bring Mr. Zhao back. Seeing with his own eyes that Zhao Gong was fine, Liuzheng was relieved. And Jeff, who was operated by her urgently, is also recovering well. It stands to reason that the patients who were shot would need to be observed for a few more days before being discharged from the hospital, but Ning Zhiqian asked Jeff to be discharged in the afternoon. Liuzheng couldn't figure it out, so she hurriedly asked Ning Zhiqian to explain it, but he dismissed it with a few words. Afterwards, Liuzheng approached Ning Zhiqian to discuss the matter of bringing Mr. Zhao back to China, but he ran into a thorn in his side again. Ning Zhiqian disagreed with sending Zhao Gong back at this time, and was even unwilling to give Liu Zheng Zhao Gong's film.
In the evening, Gong Zhao suddenly had intracranial hemorrhage, and Ning Zhiqian hurriedly underwent emergency surgery. The operation was about to end, but Liuzheng arrived late. Ning Zhiqian looked up and asked her to sew. Ning Zhiqian stared at Liuzheng's every move, unconsciously showing the appearance of a senior brother. Seeing the slow movement of Liuzheng, he finally couldn't help but stop it, and started to sew it up himself. Afterwards, Liuzheng realized later that the reason why Ning Zhiqian called him to be stitched up was to draw him into his team so that Gong Zhao could stay in Daya to continue the treatment.
Liuzheng held a bouquet of flowers and went to worship in front of Wen Yi's statue, and talked a lot about the past with Ning Zhiqian. Right now, Mr. Zhao couldn't leave, and his relatives were here to take care of him, so there was no reason for Liuzheng to stay. The next day, Ning Zhiqian insisted on delivering the kite to the airport with heavy dark circles under his eyes. Along the way, Ning Zhiqian's condition was really not right, Liuzheng had no choice but to drive by himself.