Episode 3 recap: You are a gust of wind on the back seat of a bicycle.

In the evening, Fang Da Wu took his cookies and went to find Meng Hui Yuan, hoping that Meng Hui Yuan could help speak on his behalf because Bu Han Lu had completely offended Lin Qian Yu this time. Meng Hui Yuan said that Lin Qian Yu didn't have any ill intentions and she would keep a close eye on them to prevent them from doing anything excessive.

Fang Da Wu mentioned how they were bullied by the seniors in the second year, how they were denied access to water, and how the seniors blocked their classroom door with garbage, illustrating how badly they were treated. Meng Hui Yuan explained that Gao Yang wasn't involved with them, they couldn't control Gao Yang, and Lin Qian Yu wasn't as bad as Fang Da Wu and the others imagined.

The next day, Lin Qian Yu went to school and discovered that the male students who had eaten the cookies were all lining up to use the restroom due to diarrhea. Lin Qian Yu learned that the diarrhea was related to the cookies, which were given by Bu Han Lu's friend. So he went directly to confront Bu Han Lu.

Lin Qian Yu went to the classroom and found that Bu Han Lu wasn't there because he had gone to the physical education class. Lin Qian Yu decided to take Bu Han Lu's school uniform as a form of retribution. During the broadcast, the radio station played a pirated CD given by Liu Yi Xian, which embarrassed the second-year students.

After taking Bu Han Lu's school uniform, Lin Qian Yu learned about the pirated CD incident and felt that Bu Han Lu had gone too far. In a fit of anger, he threw the school uniform onto the school grounds. Chen Xiang went to the broadcasting room and announced that Bu Han Lu should go to the tree at the school gate to retrieve his clothes. Bu Han Lu heard the announcement and remembered that his red lotus badge was on the uniform, so he rushed there regardless of the consequences.

Lin Qian Yu refused to return the school uniform and hung it on the tree. Bu Han Lu had to climb the tree alone to retrieve his clothes, attracting the attention of many people. Bu Han Lu managed to get his clothes and jumped down from the tree. Gao Yang, feeling proud, accidentally let slip that Lin Qian Yu did not help him seek revenge and that the heavens would take revenge on Bu Han Lu.

Upon hearing Gao Yang's words, Bu Han Lu realized that Lin Qian Yu did not assist Gao Yang in bullying her. So when she went to the infirmary, she clarified things with Lin Qian Yu. After learning that Lin Qian Yu didn't collude with Gao Yang, Bu Han Lu explained the situation with the cookies and the CD, asking Lin Qian Yu not to misunderstand her friend.

Fang Da Wu had added expired dried plums to the cookies, which were originally intended for Liu Yi Xian, who had constipation. Unexpectedly, it ended up affecting the senior students in the second year.

Liu Yi Xian was unaware that the CD was pirated when he brought it to school to give to the senior students. Unexpectedly, it caused a mix-up. Bu Han Lu explained the situation, and just then the disciplinary head arrived. Lin Qian Yu asked Bu Han Lu to pretend to have injured feet to avoid punishment from the disciplinary head, but they ended up being assigned to write self-reflection statements. On the way back home, Lin Qian Yu accompanied Bu Han Lu and she asked about the three things they had discussed earlier. Bu Han Lu admitted her mistakes and apologized to Lin Qian Yu. She also promised not to compete with Lin Qian Yu for the rooftop and wanted to clear up their misunderstandings.

The third request from Lin Qian Yu was for Bu Han Lu to call him "Fish Brother." Lin Qian Yu was ready to let it go, but to his surprise, Bu Han Lu gently called him "Fish Brother" from the back seat of his bicycle. It caught him off guard. Lin Qian Yu went to find Gao Yang and asked him to stop bullying Class 16. Gao Yang agreed verbally but later tore up the astronomy club's registration form that Bu Han Lu had prepared.

When Bu Han Lu returned home, she found her father, Bu Tian, still in a depressed state painting, while her mother, Tian Xiu Xiu, was out socializing and came back heavily drunk. Bu Han Lu struggled to write the self-reflection statement in her room, but she couldn't get it right. With her parents not cooking, she had to settle for instant noodles for dinner.

After dinner, Bu Han Lu noticed that her pager wasn't working. She rushed out to find someone to fix it. The repairman informed her that pagers were going to be discontinued and tried to persuade her to sell it. Bu Han Lu strongly refused to sell her pager, and since the repairman couldn't fix it, he only cleaned it and checked if it could be restored to its original condition.

Bu Han Lu, holding the fixed pager, once again had a conversation with her sister under the stars. As the pager was about to be discontinued, she wondered if she would still receive her sister's birthday wishes. On the day of the self-reflection session with Lin Qian Yu, Bu Han Lu noticed that he didn't bring his self-reflection statement. She admired his ability to improvise.

Bu Han Lu asked Lin Qian Yu about the content of his self-reflection statement, and he proudly mentioned that he had plenty in stock. He showed her a glimpse of his self-reflection statement. Bu Han Lu quickly memorized the content and was the first to go on stage for the self-reflection session, directly reciting the content from Lin Qian Yu's statement.

Upon learning that her self-reflection statement had been plagiarized, Lin Qian Yu couldn't prepare a statement on the spot. He stuttered and rambled on stage, ultimately apologizing and ending the session. On the day of the club activities, Liu Yi Xian and Fang Da Wu went to the astronomy club to find Bu Han Lu but happened to pass by the dance club and saw Meng Hui Yuan dancing.