Lin Zhixia is a transfer student in the second year of high school. She comes from a poor family but is stubborn and independent. She is forced to work because her father is seriously ill and in debt. She has an introverted personality but a sharp self-esteem. She was forced to kneel down to pick up chalk by her class teacher and secretly recorded the video, which became the trigger for the campus turmoil. Her silent resistance ignited the silent anger of other oppressed students and was the ignition of the entire reform.
