That summer, when cicadas were chirping noisily, they met by chance at the alley, and two young hearts quietly approached.
The young man secretly fell in love with her, the girl was filled with joy, and a pure and pure love quietly grew.
As fate would have it, a sudden change separated the two of their lives, and they had a hasty farewell. From then on, they were separated by mountains and seas, and there was no news.
Shen Zhiyu guarded an old city and waited for thirteen years.
He traveled to every place the two of them had traveled together, waiting year after year, never forgetting it, and despite the persuasion of others, he still refused to let go of his obsession.