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"...
That man... I feel like I've 
seen him somewhere before...
...ذلك الرجل... أشعر أنّني رأيته فيما مضى
Der Typ … Ich glaub, den hab
ich schon mal irgendwo gesehen.
Creo que vi a ese hombre antes…
Ese chico me suena de algo…
J’ai l’impression
de l’avoir déjà vu quelque part.
Quell'uomo... mi sembra
di averlo già visto da qualche parte...
Aquele cara...
Acho que já o vi antes...
Этот парень... почему-то кажется мне 
знакомым...