Jiang Chen, a rebellious second-generation rich man, ran wild in his desolate youth until Lin Wei, a gentle and tough college student, became his tutor. She warms his loneliness with details, resolves his rebellion with patience, and lets a glimmer of light shine through his desolate world. Just when he opened his heart and agreed on the future, Lin Wei quietly left due to family changes, leaving only a thin note. Jiang Chen hid his longing in his heart, used her as his light, and tried his best to grow up, transforming from a troubled boy into an excellent teacher. After half a lifetime of searching, he discovered the truth in an unsent notebook, but only waited for a belated farewell. This redemption and regret that spanned the years eventually turned into his belief in teaching and educating people, allowing tenderness to continue in every rebellious youth.
