The stage in the animation is mainly centered on the "Qiuying Station" station in Tama, a suburb of Tokyo (the station in the animation is called "Sugiyama Palace"), and the actual scene is in the south-facing area of Tama. In the story, Wen's walk to and from the mud house, school and library is mainly based on the four-eye landscape of Moshi Mountain. In fact, the Jingyu Line that Wen usually takes is the Jingwang Line of Jingwang Electric Railway, and the library that usually borrows books is the Tama Municipal Library.