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...
Well, since I'm here, I thought I'd 
check out the Snow Festival, too.
Ich dachte, ich schau mir bei der
Gelegenheit mal das Schneefest an.
Bueno, ya que estoy,
me gustaría ver el festival de nieve.
Bueno, ya que estoy,
me gustaría ver el festival de nieve.
Quitte à être ici,
autant voir le festival de la neige.
Beh, già che sono qui, pensavo di fermarmi
anche per il Festival della Neve.
Bem, já que estou aqui, pensei em 
ficar para o Festival da Neve também.
Ну, раз уж приехали,
решил заодно и на Фестиваль снега сходить!