Zheng Taozhi's Correct Answer

Zheng Taozhi's Correct Answer Plot:

Zheng Taozhi, the "answer machine" in the repeat class, has a secret—for three years, she deliberately gets second place just to keep up with Lin Chuan, who always ranks first. Lin Chuan would write the "correct answer" to the last big question on his draft paper for her. But a week before the college entrance exam, Lin Chuan suddenly disappears, and the "answer" on his draft paper becomes "I like you." Only then does she realize that the "correct answer" she's chasing isn't a perfect score, but the feelings she dared not express. Why did Lin Chuan vanish? Is his "answer" real or a joke? She must find her own "correct answer" before the exam.