In an old neighborhood called "Huaianli" on the edge of the city, there is a "Fuji Sundry Disposal Shop" that no one knows its business hours. The owner is Afu, a young man who just inherited the shop. The "chances" dealt with here are not ordinary waste products, but "legacy issues" related to various folk tales - from the "new face" customized by the painter knocking on the door in the middle of the night, to the "swimming training fee" owed by the water monkey, Afu has to deal with bizarre "clients" every day, and the "Ghost Story Handling Manual" left by his grandfather contains truths that subvert common sense...