Li Yan and Zhou Xu were classmates in elementary school, enemies in junior high school, but became lovers in high school.
Secret exchanges of glances, tentative kisses.
— "There are stray cats outside the cafeteria, and black swans in Brother Lake. You have me who is troublesome."
—"The cat, the goose, and I are all loved."
It's probably the daily life of a high school student, with heart-pounding candy in between.
Purpose: Youth should work hard