At long last, it's the first day of the summer training camp. On the plane, Yukimura presses close to Himuro and tries to collect her saliva in spite of the surrounding gazes. Manga artist Yamamoto observes them with an eerie smile. On the beach in Okinawa, the midsummer sun shines down on Yukimura and Himuro in their swimsuits, and they immediately attempt to begin their close physical contact experiment. However, since they're doing it, they choose to seek "the position which offers two people having close physical contact the greatest contact area"...
Oh. If you're headed to the bathroom, 
buy some roasted squid on the way back.
إن كنت ذاهبًا للحمّام فلتشتري لي بعض
 .الحبّار المحمّر في طريق عودتك
Ach, wenn du nun aufs Klo musst, bring
auf dem Rückweg gerösteten Kalmar mit.
Si vas al baño,
compra calamar asado de regreso.
Si vas al baño,
compra calamar asado de vuelta.
Si tu vas aux toilettes,
prends-moi du calamar grillé.
Oh, se stai andando in bagno,
mentre torni compra dei calamari grigliati.
Ah. Se você for no banheiro,
traga uma lula assada na volta.
Если ты в туалет, на обратном пути 
купи жареных кальмаров.