Reading every morning, Zhou Rang likes to write composition materials on scratch paper. Liang Shi secretly collected his waste paper.
Later, many years later:
Zhou Rang saw an old box at her house. It's full of:
His mathematical drafts.
Literary excerpts.
Exam papers.
There's even:
He wrote casually: "It's raining today." Zhou Rang asked, "Why did you keep this?"
Liang Shixiao: "I don't know."
"Maybe at that time I felt that we would never see each other again."
Purpose: Youth teaches us to be ourselves