Chen Mo guarded the watch repair shop in a small town in the south of the Yangtze River, while Zhou Yang rushed to pursue his photography dream in Zurich. An unspoken confession separated the two teenagers. Many years later, Zhou Yang was terminally ill, and Chen Mo traveled across mountains and seas to meet again. The secret love and regret hidden in time finally came to an end when the cicadas stopped chirping.
Concept: Two teenagers missed each other because of their cowardice, and by the time they finally spoke out, it was already too late. It talks about the regrets of youth, the sourness of secret love, and the feeling of powerlessness of "if I had been braver, would things have been different?"