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.
I will punish you ruffians 
for breaking into this shop!
!سأعاقبكم أيّها الأشرار لاقتحامكم هذا المحلّ
Ich werde euch Verbrecher dafür bestrafen,
dass ihr in dieses Geschäft eingedrungen seid!
¡Castigaré a los que se cuelan
en esta tienda!
¡Castigaré a los que se cuelan
en esta tienda!
Je me charge d’abattre les brigands
qui envahissent le magasin !
E punirò i mascalzoni 
che si sono introdotti in questo negozio!
Irei punir vocês que invadiram esta loja!
Бандиты ворвались в магазин...