One morning, Seiji runs into Kounosuke while out on a walk. The two young men discuss recent affairs on Ryogoku bridge, but Kounosuke suddenly loses his balance and falls in the river, accidentally pulling Seiji with him and losing his precious seal box, Kogare-kou, that has been passed down in his family for generations. Kounosuke does his best to look for it, but to no avail. Meanwhile, another young man appears to have found Kogare-kou and demands a considerable sum for its return. With Kounosuke facing being disowned by his family if he cannot get the object back, Seiji and Oko do their best to help him raise the money with the help of the tsukumogami.
Let's exchange this fifteen-ryo netsuke 
with that eighty-ryo incense burner.
لنبادل هذا النّتسوكي ذو الخمسة عشر ريو 
.بالمبخرة ذات الثّمانين ريو
Tauschen wir dieses Netsuke im Wert von 15 Ryo
gegen den 80-Ryo-Weihrauchkessel
Cambiemos este netsuke de 15 ryo
por ese quemador de 80.
Cambiemos este netsuke de 15 ryo
por ese quemador de 80.
On convertira ce taquet de 15 livres
en encensoir de 80 livres.
Cambiamo questo netsuke da 15 ryo 
con quell'incensiere da 80 ryo.
Vamos trocar esse netsuke de 
15 ryo por um incensário de 80 ryo.
Давай обменяем нэцке за пятнадцать рё 
на курильницу за восемьдесят рё.