Xia He's fingertips hide a secret - when you touch a flower, you can see fragments of the flower buyer's memories related to it. The sweet, regretful and ordinary ones are all fragments of other people's lives. Until a bouquet of white lisianthus broke into the palm of her hand, and with an electric touch, the scene of the orphanage ten years ago suddenly exploded: the dirty little boy stretched out his little finger and made a promise with her to "open the largest flower shop together when they grow up."
This was the first time she saw her memory among flowers, and the boy who bought the flowers was wearing the same white T-shirt as in the memory, and there was a familiarity between his eyebrows and eyes that made her heart beat out of order. He said "someone likes Lisianthus very much", but did not specify who the "someone" was; he politely thanked him and turned to leave, leaving Xia He surrounded by the gentle ringing of wind chimes and flooded with a series of questions: Was he the one who made the promise back then? Does he still remember the appointment at the flower shop? Who could be the "someone" sending flowers?
As a flower shop clerk, she should only be a bystander of memories, but the ripples caused by this bouquet of lisianthus made her unable to help but explore the past. When the sweet fragments in the red roses are repeatedly intertwined with the childhood promises of Lisianthus, Xia He gradually understands that the memories hidden in the petals are not only other people's stories, but may also be the key to guide her to find her lost time and solve the mystery of fate. The flowers bloom with sound and the memories echo. Can she follow this clue to reunite with the promise of the year and let the unfinished promise blossom into a perfect flower?
