The background of the story is that the author lived in China in the 1990s. In the gradually well-off era, all kinds of old objects and old shops were perfectly presented in a picture of pixel style. It elaborately depicts the environment of China in the 1990s; every picture was carefully prepared that players can’t help immersing in it.
In the concise dialogue with people around you, you can skillfully get a lot of foreshadowing hidden in words; the real emotions come out slowly, and more stories are hidden in every detail of the game. When you tap slowly and relish carefully, you will gradually find that we are telling a warm story.