On the slow road of life, there will always be an encounter with amazing years, there will always be a time to hold hands to live up to the years, there will always be a person holding hands with the end of the world. People have joys and sorrows, and the moon waxes and wanes. Su Mo and Gu go around in love, seemingly close at hand, but far away. The trick of fate, the loss of youth, the pain of amnesia. Let the two hearts that were drifting apart continue to get closer. This is love, unforgettable and sweet
