Lu Nansheng's mother brought Lu Nansheng to have dinner with Mr. Li. Lu Nansheng's mother said that Lu Nansheng had a lot of things to study in Japan, please ask Mr. Li. Mr. Li said that his daughter Xiaotong is also going to study in Japan, so they can take care of each other. Lu Nansheng went home and talked about this with Lu Nansheng's mother, saying that he didn't want to study abroad. Lu Nansheng's mother said that his grades were not good, and studying abroad was the most suitable for him.
Wu Qiaoqiao came to look for Liang Anqi, but Liang Anqi was still unwilling to talk to Wu Qiaoqiao. Wu Qiaoqiao ate ice cream after returning home, and his younger brother wanted it too, but Wu Qiaoqiao didn't want to give it to him, so his younger brother squatted on the ground deliberately, saying that Wu Qiaoqiao beat him, Wu Qiaoqiao's mother immediately blamed Wu Qiaoqiao and asked her to give way to her younger brother. Wu Qiaoqiao had an idea and felt that he could use bitter tricks.
Wu Qiaoqiao pretended to be unwell, which attracted Cheng Shu and the others to come over, saying that they would send Wu Qiaoqiao to the hospital. Wu Qiaoqiao said that there was nothing serious about her, and it would be good to let Liang Anqi hug her. Liang Anqi hugged her quickly and said that she shouldn't have a cold war with her, but she really didn't give the diary to the teacher, and Cheng Shu also said that she would never scold her again. When a cockroach came over, Wu Qiaoqiao was so frightened that she jumped up. Everyone knew that Wu Qiaoqiao was pretending, and they were speechless. Cheng Shu and the others left directly.
Unexpectedly, Wu Qiaoqiao really had a stomachache. Fortunately, Lu Nansheng didn't leave and sent her to the hospital. It turned out to be acute appendicitis. Duan Hong talked about this in class, and Cheng Shu and the others rushed to the hospital, blaming themselves, but Wu Qiaoqiao was really uncomfortable, and he would not have left if he had known. Lu Nansheng felt that it was useless for them to say these things now, and told Cheng Shu that he was the one who trusted Wu Qiaoqiao the most and was always by Wu Qiaoqiao's side, and Cheng Shu was nothing.
Liang Anqi apologized to Wu Qiaoqiao, saying that she didn't feel well during the cold war, and the two reconciled. Cheng Shu and the others went back to school and heard the students in the next class say that Director Jia had found Liang Anqi's diary. Cheng Shu apologized to Liang Anqi. Liang Anqi felt that it was over and they were still friends. Cheng Shu brought the test paper to Wu Qiaoqiao, Wu Qiaoqiao said to eat first, and Cheng Shu fed it to her. Lu Nansheng came to deliver food to Wu Qiaoqiao, just in time to see this scene.
When Lu Nansheng returned home, Lu Nansheng's mother brought up the matter of letting him study abroad again. Lu Nansheng couldn't help losing his temper and said that he didn't want to leave. In the end, the two of them agreed that as long as Lu Nansheng could enter the top 200 in the final exam, Lu Nansheng's mother would not force him.
Only after seeing her brother's letter did Liang Anqi know that he was Wu Qiaoqiao's pen pal. Liang Ancheng asked her to keep it secret, and wanted to find a suitable opportunity to tell Wu Qiaoqiao. Lu Nansheng has been studying hard recently, and told Wu Qiaoqiao that he might be going to Japan, which surprised Wu Qiaoqiao.