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...
Since it's the off-season, booking our 
hotel and flight was a cinch, too.
Dafür war’s in der Nebensaison kein Problem,
’ne Unterkunft und ’nen Flug zu buchen.
Como es temporada baja,
pudimos conseguir un hotel y un vuelo.
Al ser temporada baja
había hotel y vuelo disponibles.
On a trouvé l’avion et l’hôtel
facilement, en basse saison.
E poi, dato che siamo in bassa stagione,
volo e hotel sono stati facili da trovare.
E como está fora da temporada,
 foi fácil conseguir o voo e o hotel também.
Хорошо вне сезона кататься:
и билеты сразу купили, и отель сняли.