This is a love story about Ye Wanyin and Qi Siyao, who met in the beautiful water town of Jiangnan. She is a gentle and kind-hearted woman. Her beauty and intelligence attracted Qi Siyao. However, their love was opposed by their families and pressured by society, and they had to face various difficulties and challenges.
In this process, Ye Wanyin and Qi Siyao experienced many setbacks and hardships, but they always adhered to their love for each other. Together they experienced the spring, summer, autumn and winter of the Jiangnan water town, and enjoyed the beautiful scenery and culture together. Their love also becomes deeper and stronger.
However, in the end they couldn't be together. Qi Siyao was forced to return to his hometown, while Ye Wanyin stayed in Jiangnan. Their love became a beautiful memory that will remain in each other's hearts forever.