After attending Yun Nai's wedding, Mo Ruchu finally woke up from the sweet dream he had had for ten years. She packed her bags, left the orphanage where she lived, and went to the small town of Yunlai that the director had mentioned. Here, she met Feiyin, the proprietress of the coffee shop, Mu Zhaoxi and others. She watched the people coming and going in the coffee shop every day and carefully recorded everything that happened here.