"Youth School" is a TV series about parents' education and children's college entrance examination. Lin, an elf and lively girl, played an extraordinary role in the senior high school entrance examination and was admitted to a key high school. After the first year of high school, Lin got rid of his mother and started high school life like a duck to water. She also met three good brothers, Deng, Qian Sanyi and Jiang Tianhao, the school flower, and had some stories with Qian Sanyi. Anyone who has seen Pi knows that Qian Sanyi and Deng went to Beijing together, while Lin and Jiang Tianhao stayed here.

Why did Qian Sanyi make such a choice? In fact, in the TV series, we can see that, first of all, Lin knows that Aunt Qian likes her. On Deng's train to Beijing, I asked Aunt Qian why she didn't confess. Aunt Qian replied, "Everyone can see it. Why can't she see it?" Obviously, Lin knew that Aunt Qian liked her, but she chose to escape. Second, when he finally wanted to fill in his volunteers, Qian Sanyi said that he wanted to show his scores to Lin, but he couldn't find the intersection. Lin also responded, "How can we have an intersection when our scores are so different?" It shows that Lin has responded to Qian Sanyi, and she has no confidence to be with Qian Sanyi.

Third, Qian Sanyi saw that Jiang Tianhao actually liked Lin to a certain extent, and some details in the TV series could also be seen. Finally, Jiang Tianhao said that he was afraid that Lin would make a second mistake if he stayed alone, and he had to take care of her. Aunt Qian could see that Jiang Tianhao liked Lin, so she left, and Lin was liked by others. And they are more suitable. Finally, Lin and Qian Sanyi were destined to be people from two different worlds from the beginning. Qian Sanyi has a bright future, but Lin has only two books, and he doesn't even understand what he wants. They have been playing live broadcast since their sophomore year, and it can be seen that they are people from two different worlds. So it is not without reason that Qian Sanyi finally chose to leave and go to Beijing.