Five years ago, when Qin Sheng, a senior in high school, met his new class teacher Ding Wei for the first time, he felt that he was a teacher with personality, and Ding Wei happened to think that Qin Sheng was a student with personality. Five years later, they met again in No. 1 Middle School. At this time, they became colleagues and partners. The showdown between top students and top students, and the cooperation between special teachers and special teachers will cause them to rub off.