Senior year of high school is a special period. Living here is a group of people who have re-equipped themselves and are ready to go to the front line again. This film tells the interesting stories of the "bad students" in the eyes of four teachers, led by Gao Han, during their senior year of high school.
There is a sentence in the movie "Days of the Sun": "I am grateful for the era I lived in, in which students achieved unprecedented liberation." Obviously, they are not in that era. It is obvious that they also yearn for such an era, even Holden Caulfield in Catcher in the Rye, the troubled young Werther, or Fitzgerald on the road. "Freedom" is something they are willing to pay with their lives. But in the eyes of teachers, these are just a group of rabble labeled "problem students."
The heart is free, and you are free wherever you go. Most of life has been smoothed away, but there are always some students who are unwilling to become mediocre and smooth. They are unwilling to follow the path set by adults. They have their own "utopia".
So...