Itsuki, Nayuta, and Miyako have a hard time dealing with the cold and head down to Okinawa. The next day, they visit a remote island so Itsuki can do some research and Nayuta decides to flail around naked in the water. Miyako is awed by what she's seeing and eventually jumps into the water naked, as well. Two days later, Itsuki is invited by his illustrator to go to Hokkaido, where they try various local cuisines. However, Itsuki finds out that Setsuna had been ignoring a deadline...
Someday I'll write a series 
worthy of your art.
Eines Tages werde ich einen Roman schreiben, der
deiner Zeichnungen würdig ist, verlass dich drauf.
Algún día escribiré
una serie digna de tu arte.
Algún día escribiré
una serie digna de tu arte.
Un jour,
Un giorno scriverò una serie
degna delle tue illustrazioni.
Um dia eu irei escrever
 algo digno da sua arte.
Клянусь, однажды, я напишу работу,
достойную твоих иллюстраций.