After being away for eight years, Su Wan returned to her old school in Jiangnan to inherit her grandmother's old house, but she bumped into Gu Yan, the neighbor's brother who always gave him candy when he was young; damp bluestone slabs, warm brown sugar cakes, and glass marbles in old wooden boxes; the tenderness hidden in the alleys is slowly spreading with the warm sun.
Concept: Tenderness and reunion in time