After successfully solving the mystery surrounding the missing netsuke belonging to Sakuma Katsusaburo, Oko and Seiji are surprised by a well-known local antique art dealer stopping by their shop seeking their assistance. According to the old man, Hamamatsuya Souemon, the paintings on his hanging scrolls are changing each night and he asks that the siblings help get to the bottom of why. With the assistance of the Izumo-ya's tsukumogami the reason for these bizzare occurences is revealed and sometimes fact can truly be stranger than fiction.
why are those tsukumogami fighting 
to see who is the best in the shop?
لماذا يتقاتل أولئك التسوكوموغامي
لتحديد من الأفضل في المحلّ؟
Wieso wollen diese Tsukumogami überhaupt
rausfinden, wer der Beste unter ihnen ist?
¿por qué pelean los tsukumogami
para ver quién es el mejor?
¿por qué pelean los tsukumogami
para ver quién es el mejor?
pourquoi ces tsukumogami
perché quegli tsukumogami combattono 
per decidere chi è il migliore nel negozio?
por que aqueles tsukumogamis estavam 
competindo pra saber quem era o melhor da loja?
отчего же в том магазине