After the division of arts and science classes in the second year of high school, Chen Mo and his friends, including the excellent Su Zhou, the old-fashioned Yao Congliang, the eccentric Yu Beibei, and Zhao Xiaoyu, who worked hard but still couldn't improve her grades, were lucky enough to reunite in the arts class of Class 3 of the second year of high school. In the new semester, new members joined the classroom, including a cute and honest rural transfer student, a domineering female monitor, and a crying novice intern class teacher...