Many years later, Chen Yu returned to the city, and the river water at dusk reflected the memories of the past. In the summer seven years ago, he met Gu Yuanhang in a bookstore after a shower, and gradually fell into each other's lives. During the years of being together, they knew each other and cherished each other, thinking that they could spend a lifetime together. However, the torrent of reality never stops because of love, and they finally parted ways in a farewell letter. The vows once made were washed away in time, and the voyage of youth could not reach the same coast after all.
Intention: Growth and Parting