Seiji is consulted by Katsusaburo for his help in determining how his fiancée, Sanae, truly feels after Katsusaburo spots the man that she used to be involved with and begins to have doubts. When speaking about this matter with Hansuke, the businessman mentions that it would be the perfect opportunity to invite the young couple, along with another troubled couple, Kounosuke and Ohana, to a tea party. While listening to the more socially savvy Hansuke recount a story about trouble romance, Seiji suddenly has an epiphany regarding the search for the incense burner, Suou.
Nee-san, apparently, 
Sataro-san has come back to Edo!
!أختي، يبدو أنّ ساتارو-سان قد عاد إلى إيدو
Schwesterherz, offenbar ist Satarou-san
nach Edo zurückgekehrt.
¡Parece ser que Sataro-san volvió a Edo!
¡Parece que Sataro-san ha vuelto a Edo!
Grande sœur, il paraît
que Satarô est de retour à Edo.
Okou, dicono che 
il signor Sataro sia tornato a Edo!
Nee-san, parece que o
Sataro-san voltou para Edo!
Сестра, мне сообщили,
 что Сатаро вернулся в Эдо!