In Wuzhen during the rainy season, Lin Xiaoman holds a rosewood box belonging to his mother Lin Yue and embarks on a journey to find his roots. The unsent letters in the box and the silver bracelet engraved with the word "yuan" hide the secret that the mother never told her life - forty years ago, the girl Lin Yue and A Yuan agreed to stay together under the pomegranate tree, but were forced to separate due to family opposition and study in the city, leaving only a box full of worries and an unfulfilled promise to the rice fields.
Purpose: Analyze from multiple dimensions such as intergenerational emotions, time memory, self-growth, etc., Combined with the plot of Lin Xiaoman exploring his mother's past in the novel, to interpret the deep emotional and value expressions behind the story.