This is probably the clearest line of poetry that Linlin can memorize. Although she has long forgotten what was written in the front of the poem, the last line of the poem has arrogantly occupied her entire youth. She has memorized it for an unknown period of time. Whenever she thinks of this line of poetry, she will think of that person. The moment when she entered the campus with her ignorant innocence, the moment when she met him, the moment when she forgot him, the moment when they reunited.
Concept: The secret love of youth is unforgettable