Lin Xu was a poor student, but he met someone in his life who made him interesting, Gu Yan. Gu Yan often helped Lin Xu improve his grades, and Lin Xu often helped Gu Yan deal with some interpersonal problems. The two helped each other through high school life and began to fall in love.
The article describes the relationship between teenagers in detail and humorously, and is worth reading.
Purpose: Help each other and warm each other