Oko has been on a neverending search for the incense burner, Suou, that is deeply tied to a man named Sataro, who once admitted his love for her. Clues about the item has been hard to come by, but one day, while Tsukuyomi and Ohime are lent out to the Tsuru-ya, they overhear that another person is also searching for Suou. Upon hearing about the conversation, Seiji begins to think that the person might be Sataro himself and with a mixture of complicated feelings he starts to search out more information on this individual.
I wonder what Nee-san 
will do if we find out that
أتساءل ماذا قد تفعل أختي إذا ما اكتشفنا
Was wird mein Schwesterherz unternehmen,
wenn sie herausfindet,
Me pregunto qué hará Okou si Sataro-san
Me pregunto qué hará Okou si Sataro-san
Si l’on découvre que le patron
d’Umeshimaya est bien Satarô,
Se scoprissi che il giovane proprietario 
dell'Umeshimaya è davvero il signor Sataro,
O que será que a Nee-san vai fazer caso
o jovem mestre de Umeshima-ya seja o Sataro-san?
Если выяснится, что юный владелец
«Умэсимая» — это господин Сатаро...