What Is "Like" in Middle School?

[Not a cool novel + considered a radio novel + more realistic + multiple female protagonists + slow-burning novel + non-harem, with a lot of psychological descriptions] (Note: The first three chapters are boring, so I suggest you stick to the follow-up before deciding whether to follow it or not, and read each volume of the story according to the table of contents.) Ye Jiakun is a person with a very complicated heart. He has always had doubts about "like" until he entered high school and met many new classmates as well as old friends. While Ye Jiakun lived with the classmates he "liked", he gradually discovered their inner side. Only when you give your sincerity can you be worthy of receiving the sincerity of others. What is "like" in middle school? Why is the feeling of [like] always accompanied by the regret of youth? Ye Jiakun experienced various emotional twists and turns related to "like" through various incidents with various people. In the end, he was finally with the person he liked...?