The speed of the text is 5cm per second, and the speed of cherry blossoms falling. That year, you said that. Then you ran across the railway and turned to me and said that it would be great if we could watch cherry blossoms together next year. We are so similar children, lonely like a kitten wandering alone on the roadside. It's lucky to meet us. The library card with the names of two people in the library, and the animal placed in the fast-food restaurant with French fries, no matter how ridiculed by them, are still the best friends -- the same lonely child, which is not easy to meet ……