The heroine Li Ling was sad because her friend went abroad and couldn't go with her. The hero Chen En was sad because the heroine lost her memory. On her birthday, he took her to the Ferris wheel where she had memories and took her first kiss, but she couldn't remember it at all... Can this love with many pitfalls stick to the end? Can the male protagonist persist in this hollow love and let it blossom and bear fruit? Find its original star? And whether the heroine can find the fragments of love that she remembers and piece them together into a beautiful flower of love? Can this fragile and holy love flower seed grow into a big tree, grow peanuts, and produce fruit? How does it overcome various difficulties when it encounters them?